{"id":1136,"date":"2024-09-23T14:59:15","date_gmt":"2024-09-23T12:59:15","guid":{"rendered":"https:\/\/solveredu.com\/?p=1136"},"modified":"2026-01-27T23:46:49","modified_gmt":"2026-01-27T22:46:49","slug":"calculation-of-reaction-force-for-beams","status":"publish","type":"post","link":"https:\/\/solveredu.com\/ru\/post\/obliczanie-reakcji-podporowych-dla-belek\/","title":{"rendered":"\u0420\u0430\u0441\u0447\u0435\u0442 \u043e\u043f\u043e\u0440\u043d\u044b\u0445 \u0440\u0435\u0430\u043a\u0446\u0438\u0439 \u0434\u043b\u044f \u0431\u0430\u043b\u043e\u043a"},"content":{"rendered":"<p class=\"wp-block-paragraph\" id=\"foo\">\u0412 \u044d\u0442\u043e\u0439 \u0437\u0430\u043f\u0438\u0441\u0438:<\/p>\n\n\n\n<ol id=\"xqjekalzbxltg191795\" class=\"wp-block-list\">\n<li><a href=\"#f36vd\">\u042d\u0442\u0430\u043f\u044b \u0440\u0430\u0441\u0447\u0435\u0442\u0430 \u043e\u043f\u043e\u0440\u043d\u044b\u0445 \u0440\u0435\u0430\u043a\u0446\u0438\u0439 \u0432 \u0431\u0430\u043b\u043a\u0435<\/a><\/li>\n\n\n\n<li><a href=\"#4f350\">\u0411\u0430\u043b\u043a\u0430 \u0441 \u043f\u0440\u043e\u0441\u0442\u044b\u043c\u0438 \u043e\u043f\u043e\u0440\u0430\u043c\u0438 - \u0440\u0430\u0441\u0447\u0435\u0442 \u0440\u0435\u0430\u043a\u0446\u0438\u0439<\/a><\/li>\n\n\n\n<li><a href=\"#ab8sm\">\u041a\u043e\u043d\u0441\u043e\u043b\u044c\u043d\u0430\u044f \u0431\u0430\u043b\u043a\u0430 - \u0440\u0430\u0441\u0447\u0435\u0442 \u0440\u0435\u0430\u043a\u0446\u0438\u0439<\/a><\/li>\n<\/ol>\n\n\n\n<h1 id=\"f36vd\" class=\"wp-block-heading has-medium-font-size\">\u041f\u0440\u043e\u0446\u0435\u0441\u0441 \u0440\u0430\u0441\u0447\u0435\u0442\u0430 \u0440\u0435\u0430\u043a\u0446\u0438\u0439 \u0432 \u0431\u0430\u043b\u043a\u0435<\/h1>\n\n\n\n<ul id=\"4gh4aalzbxltg191802\" class=\"wp-block-list\">\n<li>\u041d\u0430\u0447\u043d\u0435\u043c \u0441 \u0442\u043e\u0433\u043e, \u0447\u0442\u043e \u0432\u0432\u0435\u0434\u0435\u043c \u0441\u043e\u043e\u0442\u0432\u0435\u0442\u0441\u0442\u0432\u0443\u044e\u0449\u0438\u0435 \u0440\u0435\u0430\u043a\u0446\u0438\u0438 \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0438 \u0432 \u0442\u043e\u0447\u043a\u0435 \u043e\u043f\u043e\u0440\u044b. \u041f\u043e\u0434\u0440\u043e\u0431\u043d\u0435\u0435 \u043e\u0431 \u044d\u0442\u043e\u043c \u0441\u043c. \u0437\u0430\u043f\u0438\u0441\u044c <a href=\"https:\/\/solveredu.com\/ru\/post\/support-reactions\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u0420\u0435\u0430\u043a\u0446\u0438\u0438 \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0438<\/a>.<\/li>\n\n\n\n<li>\u0417\u0430\u0442\u0435\u043c \u043c\u044b \u043f\u0440\u043e\u0432\u0435\u0440\u044f\u0435\u043c, \u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u043b\u0438 \u0431\u0430\u043b\u043a\u0430 \u0441\u0442\u0430\u0442\u0438\u0447\u0435\u0441\u043a\u0438 \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0438\u043c\u043e\u0439. \u041f\u043e\u0434\u0440\u043e\u0431\u043d\u0435\u0435 \u043e\u0431 \u044d\u0442\u043e\u043c \u0441\u043c. \u0437\u0430\u043f\u0438\u0441\u044c <a href=\"https:\/\/solveredu.com\/ru\/post\/statyczna-wyznaczalnosc\/\">\u041e\u043f\u0440\u0435\u0434\u0435\u043b\u044f\u0435\u043c\u043e\u0441\u0442\u044c \u0441\u043e\u0441\u0442\u043e\u044f\u043d\u0438\u044f<\/a>.<\/li>\n\n\n\n<li>\u041d\u0430 \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0435\u043c \u044d\u0442\u0430\u043f\u0435 \u043c\u044b \u0437\u0430\u043f\u0438\u0448\u0435\u043c \u0443\u0440\u0430\u0432\u043d\u0435\u043d\u0438\u044f \u0440\u0430\u0432\u043d\u043e\u0432\u0435\u0441\u0438\u044f. \u041f\u043e\u0434\u0440\u043e\u0431\u043d\u0435\u0435 \u043e\u0431 \u044d\u0442\u043e\u043c \u0441\u043c. \u0437\u0430\u043f\u0438\u0441\u044c <a href=\"https:\/\/solveredu.com\/ru\/post\/static-equilibrium-equations\/\">\u0423\u0440\u0430\u0432\u043d\u0435\u043d\u0438\u044f \u0440\u0430\u0432\u043d\u043e\u0432\u0435\u0441\u0438\u044f<\/a>.<\/li>\n<\/ul>\n\n\n\n<h2 id=\"4f350\" class=\"wp-block-heading has-medium-font-size\">\u0411\u0430\u043b\u043a\u0430 \u0441 \u043f\u0440\u043e\u0441\u0442\u043e\u0439 \u043e\u043f\u043e\u0440\u043e\u0439 - \u0420\u0430\u0441\u0447\u0435\u0442 \u043e\u043f\u043e\u0440\u043d\u044b\u0445 \u0440\u0435\u0430\u043a\u0446\u0438\u0439 \u0434\u043b\u044f \u0431\u0430\u043b\u043e\u043a<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"ksgp\">\u0414\u043b\u044f \u043d\u0430\u0447\u0430\u043b\u0430 \u0432\u043e\u0437\u044c\u043c\u0435\u043c \u0441\u0438\u0441\u0442\u0435\u043c\u0443 \u043a\u043e\u043e\u0440\u0434\u0438\u043d\u0430\u0442 \u0438 \u043f\u0440\u0438\u043c\u0435\u043c \u043f\u043e\u043b\u043e\u0436\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u0439 \u0438\u043c\u043f\u0443\u043b\u044c\u0441 \u043f\u0440\u043e\u0442\u0438\u0432 \u0447\u0430\u0441\u043e\u0432\u043e\u0439 \u0441\u0442\u0440\u0435\u043b\u043a\u0438.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"629\" height=\"591\" data-attachment-id=\"1138\" data-permalink=\"https:\/\/solveredu.com\/ru\/post\/obliczanie-reakcji-podporowych-dla-belek\/uklad-wspol\/\" data-orig-file=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/uklad-wspol.png?fit=629%2C591&amp;ssl=1\" data-orig-size=\"629,591\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"uklad wspol\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/uklad-wspol.png?fit=629%2C591&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/uklad-wspol.png?resize=629%2C591&#038;ssl=1\" alt=\"\u041c\u0430\u0440\u043a\u0438\u0440\u043e\u0432\u043a\u0430 \u0438\u0437\u0433\u0438\u0431\u0430\u044e\u0449\u0435\u0433\u043e \u043c\u043e\u043c\u0435\u043d\u0442\u0430, Solveredu\" class=\"wp-image-1138\" style=\"width:358px;height:auto\" srcset=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/uklad-wspol.png?w=629&amp;ssl=1 629w, https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/uklad-wspol.png?resize=300%2C282&amp;ssl=1 300w\" sizes=\"auto, (max-width: 629px) 100vw, 629px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"4o97f\">\u041d\u0438\u0436\u0435 \u044f \u043f\u0440\u0438\u0432\u0435\u043b \u043f\u0440\u0438\u043c\u0435\u0440 \u0434\u0438\u0430\u0433\u0440\u0430\u043c\u043c\u044b \u043f\u0440\u043e\u0441\u0442\u043e \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u0435\u043c\u043e\u0439 \u0431\u0430\u043b\u043a\u0438. \u0422\u0430\u043a \u043c\u044b \u043d\u0430\u0437\u044b\u0432\u0430\u0435\u043c \u0431\u0430\u043b\u043a\u0443, \u043e\u043f\u0438\u0440\u0430\u044e\u0449\u0443\u044e\u0441\u044f \u043d\u0430 \u0448\u0430\u0440\u043d\u0438\u0440\u043d\u044b\u0435 \u043e\u043f\u043e\u0440\u044b \u0441 \u043e\u0431\u043e\u0438\u0445 \u043a\u043e\u043d\u0446\u043e\u0432. \u041c\u044b \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0438\u043c \u043e\u043f\u043e\u0440\u043d\u044b\u0435 \u0440\u0435\u0430\u043a\u0446\u0438\u0438 \u0434\u043b\u044f \u044d\u0442\u043e\u0439 \u0431\u0430\u043b\u043a\u0438.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"340\" data-attachment-id=\"1139\" data-permalink=\"https:\/\/solveredu.com\/ru\/post\/obliczanie-reakcji-podporowych-dla-belek\/belka_swobodna\/\" data-orig-file=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/belka_swobodna.png?fit=1105%2C367&amp;ssl=1\" data-orig-size=\"1105,367\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"belka_swobodna\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/belka_swobodna.png?fit=1024%2C340&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/belka_swobodna.png?resize=1024%2C340&#038;ssl=1\" alt=\"\u0431\u0430\u043b\u043a\u0430 \u0441 \u043f\u0440\u043e\u0441\u0442\u043e\u0439 \u043e\u043f\u043e\u0440\u043e\u0439, SolverEdu\" class=\"wp-image-1139\" srcset=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/belka_swobodna.png?resize=1024%2C340&amp;ssl=1 1024w, https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/belka_swobodna.png?resize=300%2C100&amp;ssl=1 300w, https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/belka_swobodna.png?resize=768%2C255&amp;ssl=1 768w, https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/belka_swobodna.png?w=1105&amp;ssl=1 1105w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"ej0ur\">\u041d\u0430 \u0447\u0435\u0440\u0442\u0435\u0436\u0435 \u0431\u0430\u043b\u043a\u0438 \u0440\u0435\u0430\u043a\u0446\u0438\u0438 \u0443\u0436\u0435 \u0434\u043e\u0431\u0430\u0432\u043b\u0435\u043d\u044b. \u0422\u0430\u043a, \u0432 \u0442\u043e\u0447\u043a\u0435 A \u0443 \u043d\u0430\u0441 \u0435\u0441\u0442\u044c \u043d\u0435 \u0441\u043a\u043e\u043b\u044c\u0437\u044f\u0449\u0430\u044f \u0437\u0430\u0449\u0435\u043c\u043b\u0435\u043d\u043d\u0430\u044f \u043e\u043f\u043e\u0440\u0430, \u043f\u043e\u044d\u0442\u043e\u043c\u0443 \u043c\u044b \u0434\u043e\u0431\u0430\u0432\u043b\u044f\u0435\u043c \u0433\u043e\u0440\u0438\u0437\u043e\u043d\u0442\u0430\u043b\u044c\u043d\u0443\u044e \u0440\u0435\u0430\u043a\u0446\u0438\u044e HA \u0438 \u0432\u0435\u0440\u0442\u0438\u043a\u0430\u043b\u044c\u043d\u0443\u044e \u0440\u0435\u0430\u043a\u0446\u0438\u044e VA. \u0412 \u0442\u043e\u0447\u043a\u0435 B \u043d\u0430 \u043a\u043e\u043d\u0446\u0435 \u0431\u0430\u043b\u043a\u0438 \u0443 \u043d\u0430\u0441 \u0435\u0441\u0442\u044c \u0441\u043a\u043e\u043b\u044c\u0437\u044f\u0449\u0430\u044f \u0448\u0442\u044b\u0440\u0435\u0432\u0430\u044f \u043e\u043f\u043e\u0440\u0430, \u043f\u043e\u044d\u0442\u043e\u043c\u0443 \u043c\u044b \u0434\u043e\u0431\u0430\u0432\u043b\u044f\u0435\u043c \u043e\u0434\u043d\u0443 \u0432\u0435\u0440\u0442\u0438\u043a\u0430\u043b\u044c\u043d\u0443\u044e \u0440\u0435\u0430\u043a\u0446\u0438\u044e VB. \u0414\u0430\u043b\u0435\u0435 \u043f\u0440\u043e\u0432\u0435\u0440\u0438\u043c \u0441\u0442\u0430\u0442\u0438\u0447\u0435\u0441\u043a\u0443\u044e \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0438\u043c\u043e\u0441\u0442\u044c.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><em>N=R-J-3<\/em>=3-0-3=0 - \u0431\u0430\u043b\u043a\u0430 \u0441\u0442\u0430\u0442\u0438\u0447\u0435\u0441\u043a\u0438 \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0438\u043c\u0430<br>\u0413\u0434\u0435:<br>N - \u0441\u0442\u0435\u043f\u0435\u043d\u044c \u0441\u0442\u0430\u0442\u0438\u0447\u043d\u043e\u0441\u0442\u0438 \u043d\u0435\u0443\u0431\u0435\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u0430<br>R =3 - \u043a\u043e\u043b\u0438\u0447\u0435\u0441\u0442\u0432\u043e \u043e\u043f\u043e\u0440\u043d\u044b\u0445 \u0440\u0435\u0430\u043a\u0446\u0438\u0439<br>J =0 - \u043a\u043e\u043b\u0438\u0447\u0435\u0441\u0442\u0432\u043e \u0432\u043d\u0443\u0442\u0440\u0435\u043d\u043d\u0438\u0445 \u0441\u043e\u0435\u0434\u0438\u043d\u0435\u043d\u0438\u0439<br>3 - \u043a\u043e\u043b\u0438\u0447\u0435\u0441\u0442\u0432\u043e \u0443\u0440\u0430\u0432\u043d\u0435\u043d\u0438\u0439 \u0440\u0430\u0432\u043d\u043e\u0432\u0435\u0441\u0438\u044f. \u0412 \u0441\u0442\u0430\u0442\u0438\u0447\u0435\u0441\u043a\u0438\u0445 \u0441\u0438\u0441\u0442\u0435\u043c\u0430\u0445 \u043e\u043d\u043e \u0440\u0430\u0432\u043d\u043e 3<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"gepr\">\u041d\u0430\u0441\u0442\u0430\u043b\u043e \u0432\u0440\u0435\u043c\u044f \u0443\u0440\u0430\u0432\u043d\u0435\u043d\u0438\u0439 \u0440\u0430\u0432\u043d\u043e\u0432\u0435\u0441\u0438\u044f. \u041f\u043e\u043c\u043d\u0438\u0442\u0435, \u0447\u0442\u043e \u0434\u043b\u044f \u043f\u043b\u043e\u0441\u043a\u043e\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u044b \u0441\u0438\u043b \u0443 \u043d\u0430\u0441 \u0435\u0441\u0442\u044c \u0442\u0440\u0438 \u0443\u0440\u0430\u0432\u043d\u0435\u043d\u0438\u044f:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><img decoding=\"async\" src=\"https:\/\/s0.wp.com\/latex.php?latex=%5CSigma+F_%7Bix%7D+%3D+0+&#038;bg=ffffff&#038;fg=000&#038;s=2&#038;c=20201002\" alt=\"\\F_{ix} = 0\" class=\"latex\" \/> - \u0441\u0443\u043c\u043c\u0430 \u043f\u0440\u043e\u0435\u043a\u0446\u0438\u0439 \u0441\u0438\u043b \u043d\u0430 \u043e\u0441\u044c x<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><img decoding=\"async\" src=\"https:\/\/s0.wp.com\/latex.php?latex=%5CSigma+F_%7Biy%7D+%3D+0+&#038;bg=ffffff&#038;fg=000&#038;s=2&#038;c=20201002\" alt=\"\\F_{iy} = 0\" class=\"latex\" \/> - \u0441\u0443\u043c\u043c\u0430 \u043f\u0440\u043e\u0435\u043a\u0446\u0438\u0439 \u0441\u0438\u043b \u043d\u0430 \u043e\u0441\u044c y<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><img decoding=\"async\" src=\"https:\/\/s0.wp.com\/latex.php?latex=%5CSigma+M_%7Bi%7D+%3D+0+&#038;bg=ffffff&#038;fg=000&#038;s=2&#038;c=20201002\" alt=\"\\M_{i} = 0\" class=\"latex\" \/> - \u0441\u0443\u043c\u043c\u0430 \u043c\u043e\u043c\u0435\u043d\u0442\u043e\u0432 \u0432 \u0442\u043e\u0447\u043a\u0435<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"96aeg\">\u041d\u0430\u0447\u043d\u0435\u043c \u0441 \u043f\u0435\u0440\u0432\u043e\u0433\u043e \u0438 \u0441\u0430\u043c\u043e\u0433\u043e \u043f\u0440\u043e\u0441\u0442\u043e\u0433\u043e \u0443\u0440\u0430\u0432\u043d\u0435\u043d\u0438\u044f. \u042d\u0442\u043e \u0441\u0443\u043c\u043c\u0430 \u043f\u0440\u043e\u0435\u043a\u0446\u0438\u0439 \u0441\u0438\u043b \u043d\u0430 \u043e\u0441\u044c x.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"271\" height=\"51\" data-attachment-id=\"1141\" data-permalink=\"https:\/\/solveredu.com\/ru\/post\/obliczanie-reakcji-podporowych-dla-belek\/swobodna-fx\/\" data-orig-file=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/swobodna-Fx.png?fit=271%2C51&amp;ssl=1\" data-orig-size=\"271,51\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"swobodna Fx\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/swobodna-Fx.png?fit=271%2C51&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/swobodna-Fx.png?resize=271%2C51&#038;ssl=1\" alt=\"\u0423\u0440\u0430\u0432\u043d\u0435\u043d\u0438\u0435 \u0433\u043e\u0440\u0438\u0437\u043e\u043d\u0442\u0430\u043b\u044c\u043d\u043e\u0439 \u0441\u0438\u043b\u044b \u0432 \u0431\u0430\u043b\u043a\u0435, SolverEdu\" class=\"wp-image-1141\"\/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"d8ikk\">\u041f\u043e\u0441\u043a\u043e\u043b\u044c\u043a\u0443 \u0432 \u043d\u0430\u0448\u0435\u043c \u043f\u0440\u0438\u043c\u0435\u0440\u0435 \u0441 \u043f\u0440\u043e\u0441\u0442\u043e \u043f\u043e\u0434\u0432\u0435\u0448\u0435\u043d\u043d\u043e\u0439 \u0431\u0430\u043b\u043a\u043e\u0439 \u043d\u0435\u0442 \u0441\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u044e\u0449\u0435\u0439 \u0441\u0438\u043b\u044b, \u0434\u0435\u0439\u0441\u0442\u0432\u0443\u044e\u0449\u0435\u0439 \u0432 \u043d\u0430\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0438 \u043e\u0441\u0438 x, \u0440\u0435\u0430\u043a\u0446\u0438\u044f HA=0.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"9dcrl\">\u041f\u0435\u0440\u0435\u0445\u043e\u0434\u0438\u043c \u043a \u0442\u0440\u0435\u0442\u044c\u0435\u043c\u0443 \u0443\u0440\u0430\u0432\u043d\u0435\u043d\u0438\u044e, \u0434\u043b\u044f \u0441\u0443\u043c\u043c\u044b \u043c\u043e\u043c\u0435\u043d\u0442\u043e\u0432 \u0432 \u0442\u043e\u0447\u043a\u0435.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"f06p\">\u0412\u044b\u0431\u043e\u0440 \u0442\u043e\u0447\u043a\u0438 \u0437\u0430\u0432\u0438\u0441\u0438\u0442 \u043e\u0442 \u0432\u0430\u0441. \u042f \u0432\u044b\u0431\u0440\u0430\u043b \u0442\u043e\u0447\u043a\u0443 \u0410.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>\u041f\u0440\u0438 \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u0438\u0438 \u0443\u0440\u0430\u0432\u043d\u0435\u043d\u0438\u0439 \u0440\u0430\u0432\u043d\u043e\u0432\u0435\u0441\u0438\u044f \u0441\u0443\u043c\u043c\u044b \u043c\u043e\u043c\u0435\u043d\u0442\u043e\u0432 \u043b\u0443\u0447\u0448\u0435 \u0432\u0441\u0435\u0433\u043e \u0432\u044b\u0431\u0440\u0430\u0442\u044c \u0442\u043e\u0447\u043a\u0443, \u0432 \u043a\u043e\u0442\u043e\u0440\u043e\u0439 \u043d\u0430\u0445\u043e\u0434\u0438\u0442\u0441\u044f \u043e\u0434\u043d\u0430 \u0438\u0437 \u043e\u043f\u043e\u0440.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"cj3t3\">\u0412 \u043d\u0430\u0448\u0435\u043c \u043f\u0440\u0438\u043c\u0435\u0440\u0435 \u043c\u044b \u043c\u043e\u0436\u0435\u043c \u0432\u044b\u0431\u0440\u0430\u0442\u044c \u0442\u043e\u0447\u043a\u0443 A \u0438\u043b\u0438 B. \u0412\u044b\u0431\u0438\u0440\u0430\u044f \u043e\u0434\u043d\u0443 \u0438\u0437 \u043e\u043f\u043e\u0440, \u043c\u044b \u043d\u0435 \u0432\u043a\u043b\u044e\u0447\u0430\u0435\u043c \u0440\u0435\u0430\u043a\u0446\u0438\u044e \u044d\u0442\u043e\u0439 \u043e\u043f\u043e\u0440\u044b \u0432 \u0443\u0440\u0430\u0432\u043d\u0435\u043d\u0438\u0435 \u0434\u043b\u044f \u043c\u043e\u043c\u0435\u043d\u0442\u0430, \u043f\u043e\u0442\u043e\u043c\u0443 \u0447\u0442\u043e \u043c\u043e\u043c\u0435\u043d\u0442 - \u044d\u0442\u043e \u0441\u0438\u043b\u0430, \u0443\u043c\u043d\u043e\u0436\u0435\u043d\u043d\u0430\u044f \u043d\u0430 \u043f\u043b\u0435\u0447\u043e. \u0415\u0441\u043b\u0438 \u043f\u043b\u0435\u0447\u043e \u0440\u0430\u0432\u043d\u043e \u043d\u0443\u043b\u044e (\u0441\u0438\u043b\u0430 \u043f\u0440\u043e\u0445\u043e\u0434\u0438\u0442 \u0447\u0435\u0440\u0435\u0437 \u0442\u043e\u0447\u043a\u0443 A), \u0442\u043e \u043c\u043e\u043c\u0435\u043d\u0442 \u044d\u0442\u043e\u0439 \u0441\u0438\u043b\u044b \u0442\u0430\u043a\u0436\u0435 \u0431\u0443\u0434\u0435\u0442 \u0440\u0430\u0432\u0435\u043d \u043d\u0443\u043b\u044e, \u043f\u043e\u044d\u0442\u043e\u043c\u0443 \u043c\u044b \u043c\u043e\u0436\u0435\u043c \u043e\u043f\u0443\u0441\u0442\u0438\u0442\u044c \u0435\u0433\u043e \u0438\u0437 \u0443\u0440\u0430\u0432\u043d\u0435\u043d\u0438\u044f.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"634\" height=\"108\" data-attachment-id=\"1144\" data-permalink=\"https:\/\/solveredu.com\/ru\/post\/obliczanie-reakcji-podporowych-dla-belek\/swobodna-moment\/\" data-orig-file=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/swobodna-moment.png?fit=634%2C108&amp;ssl=1\" data-orig-size=\"634,108\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"swobodna moment\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/swobodna-moment.png?fit=634%2C108&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/swobodna-moment.png?resize=634%2C108&#038;ssl=1\" alt=\"\u0423\u0440\u0430\u0432\u043d\u0435\u043d\u0438\u0435 \u0438\u0437\u0433\u0438\u0431\u0430\u044e\u0449\u0435\u0433\u043e \u043c\u043e\u043c\u0435\u043d\u0442\u0430 \u0432 \u0431\u0430\u043b\u043a\u0435, SolverEdu\" class=\"wp-image-1144\" srcset=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/swobodna-moment.png?w=634&amp;ssl=1 634w, https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/swobodna-moment.png?resize=300%2C51&amp;ssl=1 300w\" sizes=\"auto, (max-width: 634px) 100vw, 634px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"10bap\">\u0412 \u0443\u0440\u0430\u0432\u043d\u0435\u043d\u0438\u0438 \u043c\u044b \u0438\u043c\u0435\u0435\u043c:<\/p>\n\n\n\n<ul id=\"uwvigalzbxltg191830\" class=\"wp-block-list\">\n<li>\u0420\u0435\u0430\u043a\u0446\u0438\u044f VB \u0443\u043c\u043d\u043e\u0436\u0430\u0435\u0442\u0441\u044f \u043d\u0430 \u0440\u0430\u0441\u0441\u0442\u043e\u044f\u043d\u0438\u0435 12, \u043a\u043e\u0442\u043e\u0440\u043e\u0435 \u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u0440\u0430\u0441\u0441\u0442\u043e\u044f\u043d\u0438\u0435\u043c \u043c\u0435\u0436\u0434\u0443 \u0442\u043e\u0447\u043a\u0430\u043c\u0438 A \u0438 B.<\/li>\n\n\n\n<li>\u0421\u0438\u043b\u0430 F, \u0443\u043c\u043d\u043e\u0436\u0435\u043d\u043d\u0430\u044f \u043d\u0430 2, \u0442.\u0435. \u0440\u0430\u0441\u0441\u0442\u043e\u044f\u043d\u0438\u0435 \u0441\u0438\u043b\u044b F \u043e\u0442 \u0442\u043e\u0447\u043a\u0438 A<\/li>\n\n\n\n<li>\u0418\u0437\u0433\u0438\u0431\u0430\u044e\u0449\u0438\u0439 \u043c\u043e\u043c\u0435\u043d\u0442 M. \u041c\u043e\u043c\u0435\u043d\u0442 \u043d\u0435 \u0443\u043c\u043d\u043e\u0436\u0430\u0435\u0442\u0441\u044f \u043d\u0430 \u0440\u0430\u0441\u0441\u0442\u043e\u044f\u043d\u0438\u0435.<\/li>\n\n\n\n<li>\u041d\u0435\u043f\u0440\u0435\u0440\u044b\u0432\u043d\u0430\u044f \u043d\u0430\u0433\u0440\u0443\u0437\u043a\u0430 q, \u0443\u043c\u043d\u043e\u0436\u0435\u043d\u043d\u0430\u044f \u043d\u0430 \u0434\u043b\u0438\u043d\u0443 4, \u043d\u0430 \u043a\u043e\u0442\u043e\u0440\u0443\u044e \u043e\u043d\u0430 \u0434\u0435\u0439\u0441\u0442\u0432\u0443\u0435\u0442, \u0438 6, \u043a\u043e\u0442\u043e\u0440\u0430\u044f \u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u0440\u0430\u0441\u0441\u0442\u043e\u044f\u043d\u0438\u0435\u043c \u043e\u0442 \u0446\u0435\u043d\u0442\u0440\u0430 q \u0434\u043e \u0442\u043e\u0447\u043a\u0438 A.<\/li>\n\n\n\n<li>\u041d\u0430 \u0440\u0438\u0441.1 \u043c\u044b \u043e\u0442\u043c\u0435\u0447\u0430\u0435\u043c \u0437\u043d\u0430\u043a\u0438 \u043c\u043e\u043c\u0435\u043d\u0442\u043e\u0432 \u0432 \u0441\u043e\u043e\u0442\u0432\u0435\u0442\u0441\u0442\u0432\u0438\u0438 \u0441 \u0442\u0435\u043c, \u0447\u0442\u043e \u043f\u0440\u0435\u0434\u043f\u043e\u043b\u0430\u0433\u0430\u043b\u043e\u0441\u044c \u0432\u043d\u0430\u0447\u0430\u043b\u0435.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"en11l\">\u041f\u043e\u0441\u043b\u0435 \u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u0439 \u043c\u044b \u043f\u043e\u043b\u0443\u0447\u0430\u0435\u043c \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0435 \u0441\u0438\u043b\u044b VB, \u0442\u0430\u043a\u0438\u043c \u043e\u0431\u0440\u0430\u0437\u043e\u043c, \u0443 \u043d\u0430\u0441 \u0432\u044b\u0447\u0438\u0441\u043b\u044f\u0435\u0442\u0441\u044f \u0440\u0435\u0430\u043a\u0446\u0438\u044f \u0440\u0435\u043b\u044c\u0441\u0430.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"ef55t\">\u041d\u0430\u043a\u043e\u043d\u0435\u0446, \u043c\u044b \u043d\u0430\u043f\u0438\u0448\u0435\u043c \u0443\u0440\u0430\u0432\u043d\u0435\u043d\u0438\u0435 \u0440\u0430\u0432\u043d\u043e\u0432\u0435\u0441\u0438\u044f \u0434\u043b\u044f \u0441\u0438\u043b \u0432 \u043d\u0430\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0438 \u043e\u0441\u0438 y.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"483\" height=\"113\" data-attachment-id=\"1145\" data-permalink=\"https:\/\/solveredu.com\/ru\/post\/obliczanie-reakcji-podporowych-dla-belek\/swobodna-fy\/\" data-orig-file=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/swobodna-Fy.png?fit=483%2C113&amp;ssl=1\" data-orig-size=\"483,113\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"swobodna Fy\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/swobodna-Fy.png?fit=483%2C113&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/swobodna-Fy.png?resize=483%2C113&#038;ssl=1\" alt=\"\u0423\u0440\u0430\u0432\u043d\u0435\u043d\u0438\u0435 \u0432\u0435\u0440\u0442\u0438\u043a\u0430\u043b\u044c\u043d\u044b\u0445 \u0441\u0438\u043b \u0432 \u0431\u0430\u043b\u043a\u0435, SolverEdu\" class=\"wp-image-1145\" srcset=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/swobodna-Fy.png?w=483&amp;ssl=1 483w, https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/swobodna-Fy.png?resize=300%2C70&amp;ssl=1 300w\" sizes=\"auto, (max-width: 483px) 100vw, 483px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"fiegd\">\u0412 \u0443\u0440\u0430\u0432\u043d\u0435\u043d\u0438\u0438 \u043c\u044b \u0438\u043c\u0435\u0435\u043c:<\/p>\n\n\n\n<ul id=\"ouapdalzbxltg191843\" class=\"wp-block-list\">\n<li>\u0420\u0435\u0430\u043a\u0446\u0438\u044f VA \u0441 \u043f\u043e\u043b\u043e\u0436\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u043c \u0437\u043d\u0430\u043a\u043e\u043c, \u0442\u0430\u043a \u043a\u0430\u043a \u0432\u043e\u0437\u0432\u0440\u0430\u0442 \u0441\u0438\u043b\u044b VA \u0441\u043e\u0432\u043f\u0430\u0434\u0430\u0435\u0442 \u0441 \u0432\u043e\u0437\u0432\u0440\u0430\u0442\u043e\u043c \u043e\u0441\u0438 y<\/li>\n\n\n\n<li>\u0420\u0435\u0430\u043a\u0446\u0438\u044f VB \u0441 \u043f\u043e\u043b\u043e\u0436\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u043c \u0437\u043d\u0430\u043a\u043e\u043c, \u0442\u0430\u043a \u043a\u0430\u043a \u0432\u043e\u0437\u0432\u0440\u0430\u0442 \u0441\u0438\u043b\u044b VA \u0441\u043e\u0432\u043f\u0430\u0434\u0430\u0435\u0442 \u0441 \u0432\u043e\u0437\u0432\u0440\u0430\u0442\u043e\u043c \u043e\u0441\u0438 y<\/li>\n\n\n\n<li>\u041d\u0435\u043f\u0440\u0435\u0440\u044b\u0432\u043d\u0430\u044f \u043d\u0430\u0433\u0440\u0443\u0437\u043a\u0430 q \u0443\u043c\u043d\u043e\u0436\u0430\u0435\u0442\u0441\u044f \u043d\u0430 4, \u0442.\u0435. \u043d\u0430 \u0434\u043b\u0438\u043d\u0443, \u043d\u0430 \u043a\u043e\u0442\u043e\u0440\u0443\u044e \u043e\u043d\u0430 \u0434\u0435\u0439\u0441\u0442\u0432\u0443\u0435\u0442<\/li>\n\n\n\n<li>\u0421\u0438\u043b\u0430 F \u0441\u043e \u0437\u043d\u0430\u043a\u043e\u043c \u0443\u043a\u043b\u043e\u043d\u0435\u043d\u0438\u044f, \u0442\u0430\u043a \u043a\u0430\u043a \u0432\u043e\u0437\u0432\u0440\u0430\u0442 \u0441\u0438\u043b\u044b F \u043f\u0440\u043e\u0442\u0438\u0432\u043e\u043f\u043e\u043b\u043e\u0436\u0435\u043d \u043e\u0441\u0438 y<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"5kh4b\">\u041f\u043e\u0441\u043b\u0435 \u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u0439 \u0438 \u043f\u043e\u0434\u0441\u0442\u0430\u043d\u043e\u0432\u043a\u0438 \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u044f VB \u043c\u044b \u043f\u043e\u043b\u0443\u0447\u0438\u043c \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0435 \u0441\u0438\u043b\u044b VA. \u0422\u0430\u043a\u0438\u043c \u043e\u0431\u0440\u0430\u0437\u043e\u043c, \u043c\u044b \u0440\u0430\u0441\u0441\u0447\u0438\u0442\u0430\u043b\u0438 \u0432\u0441\u0435 \u0440\u0435\u0430\u043a\u0446\u0438\u0438.<\/p>\n\n\n\n<figure style=\"font-size:clamp(14px, 0.875rem + ((1vw - 3.2px) * 0.536), 20px);\" class=\"wp-block-table\"><table class=\"has-theme-5-background-color has-text-color has-background has-link-color has-fixed-layout\" style=\"color:#ffffff\"><tbody><tr><td>\u041d\u0438\u0436\u0435 \u044f \u043f\u0440\u0438\u0432\u043e\u0436\u0443 \u043f\u043e\u043b\u043d\u044b\u0439 \u0442\u0435\u043a\u0441\u0442 \u0440\u0435\u0448\u0435\u043d\u0438\u044f. \u042d\u0442\u043e \u0440\u0435\u0448\u0435\u043d\u0438\u0435 \u0432\u0437\u044f\u0442\u043e \u0438\u0437 \u043c\u043e\u0435\u0433\u043e  <a href=\"https:\/\/app.solveredu.com\/solver-detail\/1\/\" target=\"_blank\" rel=\"noreferrer noopener\"><u>\u043a\u0430\u043b\u044c\u043a\u0443\u043b\u044f\u0442\u043e\u0440 b<\/u>elec<\/a>. \u0412 \u044d\u0442\u043e\u043c \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0438 \u0432\u044b \u043c\u043e\u0436\u0435\u0442\u0435 \u0440\u0430\u0441\u0441\u0447\u0438\u0442\u0430\u0442\u044c \u0440\u0435\u0430\u043a\u0446\u0438\u0438, \u043f\u043e\u043f\u0435\u0440\u0435\u0447\u043d\u044b\u0435 \u0441\u0438\u043b\u044b \u0438 \u0438\u0437\u0433\u0438\u0431\u0430\u044e\u0449\u0438\u0435 \u043c\u043e\u043c\u0435\u043d\u0442\u044b \u0434\u043b\u044f \u043b\u044e\u0431\u043e\u0439 \u0441\u0442\u0430\u0442\u0438\u0447\u0435\u0441\u043a\u0438 \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0438\u043c\u043e\u0439 \u0431\u0430\u043b\u043a\u0438.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"639\" height=\"299\" data-attachment-id=\"1148\" data-permalink=\"https:\/\/solveredu.com\/ru\/post\/obliczanie-reakcji-podporowych-dla-belek\/swobodna-calosc-2\/\" data-orig-file=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/swobodna-calosc-1.png?fit=639%2C299&amp;ssl=1\" data-orig-size=\"639,299\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"swobodna calosc\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/swobodna-calosc-1.png?fit=639%2C299&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/swobodna-calosc-1.png?resize=639%2C299&#038;ssl=1\" alt=\"\u0423\u0440\u0430\u0432\u043d\u0435\u043d\u0438\u0435 \u0441\u0438\u043b\u044b \u0432 \u0431\u0430\u043b\u043a\u0435, SolverEdu\" class=\"wp-image-1148\" srcset=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/swobodna-calosc-1.png?w=639&amp;ssl=1 639w, https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/swobodna-calosc-1.png?resize=300%2C140&amp;ssl=1 300w\" sizes=\"auto, (max-width: 639px) 100vw, 639px\" \/><\/figure>\n\n\n\n<h2 id=\"f46pl\" class=\"wp-block-heading has-medium-font-size\">\u041a\u043e\u043d\u0441\u043e\u043b\u044c\u043d\u0430\u044f, \u043e\u0433\u0440\u0430\u043d\u0438\u0447\u0435\u043d\u043d\u0430\u044f \u0431\u0430\u043b\u043a\u0430 - \u0420\u0430\u0441\u0447\u0435\u0442 \u043e\u043f\u043e\u0440\u043d\u044b\u0445 \u0440\u0435\u0430\u043a\u0446\u0438\u0439 \u0434\u043b\u044f \u0431\u0430\u043b\u043e\u043a<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"frcde\">\u041d\u0438\u0436\u0435 \u044f \u043f\u0440\u0438\u0432\u0435\u043b \u043f\u0440\u0438\u043c\u0435\u0440 \u0434\u0438\u0430\u0433\u0440\u0430\u043c\u043c\u044b \u043a\u043e\u043d\u0441\u043e\u043b\u044c\u043d\u043e\u0439 \u0431\u0430\u043b\u043a\u0438. \u042d\u0442\u043e \u0442\u0430\u043a \u043d\u0430\u0437\u044b\u0432\u0430\u0435\u043c\u0430\u044f \u0431\u0430\u043b\u043a\u0430, \u043e\u0433\u0440\u0430\u043d\u0438\u0447\u0435\u043d\u043d\u0430\u044f \u0441 \u043e\u0434\u043d\u043e\u0433\u043e \u043a\u043e\u043d\u0446\u0430. \u041c\u044b \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0438\u043c \u043e\u043f\u043e\u0440\u043d\u044b\u0435 \u0440\u0435\u0430\u043a\u0446\u0438\u0438 \u0434\u043b\u044f \u044d\u0442\u043e\u0439 \u0431\u0430\u043b\u043a\u0438.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"900\" height=\"244\" data-attachment-id=\"1149\" data-permalink=\"https:\/\/solveredu.com\/ru\/post\/obliczanie-reakcji-podporowych-dla-belek\/belka_wspornik\/\" data-orig-file=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/belka_wspornik.png?fit=900%2C244&amp;ssl=1\" data-orig-size=\"900,244\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"belka_wspornik\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/belka_wspornik.png?fit=900%2C244&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/belka_wspornik.png?resize=900%2C244&#038;ssl=1\" alt=\"\u041a\u043e\u043d\u0441\u043e\u043b\u044c\u043d\u0430\u044f \u0431\u0430\u043b\u043a\u0430 , SolverEdu\" class=\"wp-image-1149\" srcset=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/belka_wspornik.png?w=900&amp;ssl=1 900w, https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/belka_wspornik.png?resize=300%2C81&amp;ssl=1 300w, https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/belka_wspornik.png?resize=768%2C208&amp;ssl=1 768w\" sizes=\"auto, (max-width: 900px) 100vw, 900px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"avnf1\">\u041d\u0430 \u0447\u0435\u0440\u0442\u0435\u0436\u0435 \u0431\u0430\u043b\u043a\u0438 \u0440\u0435\u0430\u043a\u0446\u0438\u0438 \u0443\u0436\u0435 \u0434\u043e\u0431\u0430\u0432\u043b\u0435\u043d\u044b. \u0418\u0442\u0430\u043a, \u0443 \u043d\u0430\u0441 \u0435\u0441\u0442\u044c \u043e\u0433\u0440\u0430\u043d\u0438\u0447\u0435\u043d\u0438\u0435 \u0432 \u0442\u043e\u0447\u043a\u0435 A, \u043f\u043e\u044d\u0442\u043e\u043c\u0443 \u043c\u044b \u0434\u043e\u0431\u0430\u0432\u043b\u044f\u0435\u043c \u0433\u043e\u0440\u0438\u0437\u043e\u043d\u0442\u0430\u043b\u044c\u043d\u0443\u044e \u0440\u0435\u0430\u043a\u0446\u0438\u044e HA, \u0432\u0435\u0440\u0442\u0438\u043a\u0430\u043b\u044c\u043d\u0443\u044e \u0440\u0435\u0430\u043a\u0446\u0438\u044e VA \u0438 \u043e\u0433\u0440\u0430\u043d\u0438\u0447\u0438\u0432\u0430\u044e\u0449\u0438\u0439 \u043c\u043e\u043c\u0435\u043d\u0442 MA. \u0414\u0430\u043b\u0435\u0435 \u043f\u0440\u043e\u0432\u0435\u0440\u0438\u043c \u0441\u0442\u0430\u0442\u0438\u0447\u0435\u0441\u043a\u0443\u044e \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0438\u043c\u043e\u0441\u0442\u044c.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><em>N=R-J-3<\/em>=3-0-3=0 - \u0431\u0430\u043b\u043a\u0430 \u0441\u0442\u0430\u0442\u0438\u0447\u0435\u0441\u043a\u0438 \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0438\u043c\u0430<br>\u0413\u0434\u0435:<br>N - \u0441\u0442\u0435\u043f\u0435\u043d\u044c \u0441\u0442\u0430\u0442\u0438\u0447\u043d\u043e\u0441\u0442\u0438 \u043d\u0435\u0443\u0431\u0435\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u0430<br>R =3 - \u043a\u043e\u043b\u0438\u0447\u0435\u0441\u0442\u0432\u043e \u043e\u043f\u043e\u0440\u043d\u044b\u0445 \u0440\u0435\u0430\u043a\u0446\u0438\u0439<br>J =0 - \u043a\u043e\u043b\u0438\u0447\u0435\u0441\u0442\u0432\u043e \u0432\u043d\u0443\u0442\u0440\u0435\u043d\u043d\u0438\u0445 \u0441\u043e\u0435\u0434\u0438\u043d\u0435\u043d\u0438\u0439<br>3 - \u043a\u043e\u043b\u0438\u0447\u0435\u0441\u0442\u0432\u043e \u0443\u0440\u0430\u0432\u043d\u0435\u043d\u0438\u0439 \u0440\u0430\u0432\u043d\u043e\u0432\u0435\u0441\u0438\u044f. \u0412 \u0441\u0442\u0430\u0442\u0438\u0447\u0435\u0441\u043a\u0438\u0445 \u0441\u0438\u0441\u0442\u0435\u043c\u0430\u0445 \u043e\u043d\u043e \u0440\u0430\u0432\u043d\u043e 3<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"ec4dk\">\u041d\u0430\u0441\u0442\u0430\u043b\u043e \u0432\u0440\u0435\u043c\u044f \u0443\u0440\u0430\u0432\u043d\u0435\u043d\u0438\u0439 \u0440\u0430\u0432\u043d\u043e\u0432\u0435\u0441\u0438\u044f. \u041f\u043e\u043c\u043d\u0438\u0442\u0435, \u0447\u0442\u043e \u0434\u043b\u044f \u043f\u043b\u043e\u0441\u043a\u043e\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u044b \u0441\u0438\u043b \u0443 \u043d\u0430\u0441 \u0435\u0441\u0442\u044c \u0442\u0440\u0438 \u0443\u0440\u0430\u0432\u043d\u0435\u043d\u0438\u044f:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><img decoding=\"async\" src=\"https:\/\/s0.wp.com\/latex.php?latex=%5CSigma+F_%7Bix%7D+%3D+0+&#038;bg=ffffff&#038;fg=000&#038;s=2&#038;c=20201002\" alt=\"\\F_{ix} = 0\" class=\"latex\" \/> - \u0441\u0443\u043c\u043c\u0430 \u043f\u0440\u043e\u0435\u043a\u0446\u0438\u0439 \u0441\u0438\u043b \u043d\u0430 \u043e\u0441\u044c x<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><img decoding=\"async\" src=\"https:\/\/s0.wp.com\/latex.php?latex=%5CSigma+F_%7Biy%7D+%3D+0+&#038;bg=ffffff&#038;fg=000&#038;s=2&#038;c=20201002\" alt=\"\\F_{iy} = 0\" class=\"latex\" \/> - \u0441\u0443\u043c\u043c\u0430 \u043f\u0440\u043e\u0435\u043a\u0446\u0438\u0439 \u0441\u0438\u043b \u043d\u0430 \u043e\u0441\u044c y<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><img decoding=\"async\" src=\"https:\/\/s0.wp.com\/latex.php?latex=%5CSigma+M_%7Bi%7D+%3D+0+&#038;bg=ffffff&#038;fg=000&#038;s=2&#038;c=20201002\" alt=\"\\M_{i} = 0\" class=\"latex\" \/> - \u0441\u0443\u043c\u043c\u0430 \u043c\u043e\u043c\u0435\u043d\u0442\u043e\u0432 \u0432 \u0442\u043e\u0447\u043a\u0435<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"4imu0\">\u041a\u0430\u043a \u0438 \u043f\u0440\u0435\u0436\u0434\u0435, \u043d\u0430\u0447\u043d\u0435\u043c \u0441 \u043f\u0435\u0440\u0432\u043e\u0433\u043e \u0443\u0440\u0430\u0432\u043d\u0435\u043d\u0438\u044f. \u042d\u0442\u043e \u0441\u0443\u043c\u043c\u0430 \u043f\u0440\u043e\u0435\u043a\u0446\u0438\u0439 \u0441\u0438\u043b \u043d\u0430 \u043e\u0441\u044c x.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"458\" height=\"118\" data-attachment-id=\"1150\" data-permalink=\"https:\/\/solveredu.com\/ru\/post\/obliczanie-reakcji-podporowych-dla-belek\/wspornik_fx\/\" data-orig-file=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/wspornik_fx.png?fit=458%2C118&amp;ssl=1\" data-orig-size=\"458,118\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"wspornik_fx\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/wspornik_fx.png?fit=458%2C118&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/wspornik_fx.png?resize=458%2C118&#038;ssl=1\" alt=\"\u0423\u0440\u0430\u0432\u043d\u0435\u043d\u0438\u044f \u0440\u0430\u0432\u043d\u043e\u0432\u0435\u0441\u0438\u044f \u043d\u0430\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435 x, SolverEdu\" class=\"wp-image-1150\" srcset=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/wspornik_fx.png?w=458&amp;ssl=1 458w, https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/wspornik_fx.png?resize=300%2C77&amp;ssl=1 300w\" sizes=\"auto, (max-width: 458px) 100vw, 458px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"304g3\">\u0412 \u0443\u0440\u0430\u0432\u043d\u0435\u043d\u0438\u0438 \u043c\u044b \u0438\u043c\u0435\u0435\u043c:<\/p>\n\n\n\n<ul id=\"0ogvzalzbxltg191861\" class=\"wp-block-list\">\n<li>\u0420\u0435\u0430\u043a\u0446\u0438\u044f HA \u0441 \u043f\u043e\u043b\u043e\u0436\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u043c \u0437\u043d\u0430\u043a\u043e\u043c, \u0442\u0430\u043a \u043a\u0430\u043a \u0432\u043e\u0437\u0432\u0440\u0430\u0442 \u0441\u0438\u043b\u044b HA \u0441\u043e\u0432\u043f\u0430\u0434\u0430\u0435\u0442 \u0441 \u0432\u043e\u0437\u0432\u0440\u0430\u0442\u043e\u043c \u043e\u0441\u0438 x<\/li>\n\n\n\n<li>\u0413\u043e\u0440\u0438\u0437\u043e\u043d\u0442\u0430\u043b\u044c\u043d\u0430\u044f \u0441\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u044e\u0449\u0430\u044f \u0441\u0438\u043b\u044b F \u0441\u043e \u0437\u043d\u0430\u043a\u043e\u043c \"\u0434\u043e\u0434\u0436\", \u0442\u0430\u043a \u043a\u0430\u043a \u043d\u0430\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u0441\u0438\u043b\u044b F \u043f\u0440\u043e\u0442\u0438\u0432\u043e\u043f\u043e\u043b\u043e\u0436\u043d\u043e \u043e\u0441\u0438 x<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"4jb52\">\u041f\u043e\u0441\u043b\u0435 \u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u0439 \u043c\u044b \u043f\u043e\u043b\u0443\u0447\u0438\u043c \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0435 \u0441\u0438\u043b\u044b HA. \u041c\u044b \u0440\u0430\u0441\u0441\u0447\u0438\u0442\u0430\u043b\u0438 \u043f\u0435\u0440\u0432\u0443\u044e \u0440\u0435\u0430\u043a\u0446\u0438\u044e.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"elg2o\">\u0417\u0430\u0442\u0435\u043c \u043c\u044b \u043d\u0430\u043f\u0438\u0448\u0435\u043c \u0443\u0440\u0430\u0432\u043d\u0435\u043d\u0438\u0435 \u0440\u0430\u0432\u043d\u043e\u0432\u0435\u0441\u0438\u044f \u0434\u043b\u044f \u0441\u0438\u043b \u0432 \u043d\u0430\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0438 \u043e\u0441\u0438 y.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"496\" height=\"109\" data-attachment-id=\"1152\" data-permalink=\"https:\/\/solveredu.com\/ru\/post\/obliczanie-reakcji-podporowych-dla-belek\/wspornik-fy\/\" data-orig-file=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/wspornik-fy.png?fit=496%2C109&amp;ssl=1\" data-orig-size=\"496,109\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"wspornik fy\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/wspornik-fy.png?fit=496%2C109&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/wspornik-fy.png?resize=496%2C109&#038;ssl=1\" alt=\"\u0423\u0440\u0430\u0432\u043d\u0435\u043d\u0438\u0435 \u0432\u0435\u0440\u0442\u0438\u043a\u0430\u043b\u044c\u043d\u044b\u0445 \u0441\u0438\u043b \u0432 \u0431\u0430\u043b\u043a\u0435, SolverEdu\" class=\"wp-image-1152\" srcset=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/wspornik-fy.png?w=496&amp;ssl=1 496w, https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/wspornik-fy.png?resize=300%2C66&amp;ssl=1 300w\" sizes=\"auto, (max-width: 496px) 100vw, 496px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"7tl1b\">\u0412 \u0443\u0440\u0430\u0432\u043d\u0435\u043d\u0438\u0438 \u043c\u044b \u0438\u043c\u0435\u0435\u043c:<\/p>\n\n\n\n<ul id=\"l6z1yalzbxltg191872\" class=\"wp-block-list\">\n<li>\u0420\u0435\u0430\u043a\u0446\u0438\u044f VA \u0441 \u043f\u043e\u043b\u043e\u0436\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u043c \u0437\u043d\u0430\u043a\u043e\u043c, \u0442\u0430\u043a \u043a\u0430\u043a \u0432\u043e\u0437\u0432\u0440\u0430\u0442 \u0441\u0438\u043b\u044b VA \u0441\u043e\u0432\u043f\u0430\u0434\u0430\u0435\u0442 \u0441 \u0432\u043e\u0437\u0432\u0440\u0430\u0442\u043e\u043c \u043e\u0441\u0438 y<\/li>\n\n\n\n<li>\u041d\u0435\u043f\u0440\u0435\u0440\u044b\u0432\u043d\u0430\u044f \u043d\u0430\u0433\u0440\u0443\u0437\u043a\u0430 q \u0443\u043c\u043d\u043e\u0436\u0430\u0435\u0442\u0441\u044f \u043d\u0430 5, \u0442.\u0435. \u043d\u0430 \u0434\u043b\u0438\u043d\u0443, \u043d\u0430 \u043a\u043e\u0442\u043e\u0440\u0443\u044e \u043e\u043d\u0430 \u0434\u0435\u0439\u0441\u0442\u0432\u0443\u0435\u0442<\/li>\n\n\n\n<li>\u0412\u0435\u0440\u0442\u0438\u043a\u0430\u043b\u044c\u043d\u0430\u044f \u0441\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u044e\u0449\u0430\u044f \u0441\u0438\u043b\u044b F \u0441 \u043f\u043e\u043b\u043e\u0436\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u043c \u0437\u043d\u0430\u043a\u043e\u043c, \u0442\u0430\u043a \u043a\u0430\u043a \u0432\u043e\u0437\u0432\u0440\u0430\u0442 \u0441\u0438\u043b\u044b F \u043f\u0440\u043e\u0438\u0441\u0445\u043e\u0434\u0438\u0442 \u043f\u043e \u043e\u0441\u0438 y<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"1h5ff\">\u041f\u043e\u0441\u043b\u0435 \u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u0439 \u043c\u044b \u043f\u043e\u043b\u0443\u0447\u0438\u043c \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0435 \u0441\u0438\u043b\u044b VA. \u0423 \u043d\u0430\u0441 \u0443\u0436\u0435 \u0435\u0441\u0442\u044c \u0434\u0432\u0435 \u0432\u044b\u0447\u0438\u0441\u043b\u0435\u043d\u043d\u044b\u0435 \u0440\u0435\u0430\u043a\u0446\u0438\u0438\ud83d\ude0a.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"45qso\">\u041d\u0430\u043a\u043e\u043d\u0435\u0446, \u043c\u044b \u043f\u0435\u0440\u0435\u0445\u043e\u0434\u0438\u043c \u043a \u0442\u0440\u0435\u0442\u044c\u0435\u043c\u0443 \u0443\u0440\u0430\u0432\u043d\u0435\u043d\u0438\u044e, \u0434\u043b\u044f \u0441\u0443\u043c\u043c\u044b \u043c\u043e\u043c\u0435\u043d\u0442\u043e\u0432 \u0432 \u0442\u043e\u0447\u043a\u0435.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"2nlfm\">\u0412\u044b\u0431\u043e\u0440 \u0442\u043e\u0447\u043a\u0438 \u0437\u0430\u0432\u0438\u0441\u0438\u0442 \u043e\u0442 \u0432\u0430\u0441. \u042f \u0432\u044b\u0431\u0440\u0430\u043b \u0442\u043e\u0447\u043a\u0443 A. \u041a\u0430\u043a \u0438 \u0432 \u0441\u043b\u0443\u0447\u0430\u0435 \u0441 \u043f\u0440\u043e\u0441\u0442\u043e \u043f\u043e\u0434\u0432\u0435\u0448\u0435\u043d\u043d\u043e\u0439 \u0431\u0430\u043b\u043a\u043e\u0439, \u0445\u043e\u0440\u043e\u0448\u043e \u0432\u044b\u0431\u0440\u0430\u0442\u044c \u0442\u043e\u0447\u043a\u0443, \u0433\u0434\u0435 \u0435\u0441\u0442\u044c \u0440\u0435\u0430\u043a\u0446\u0438\u044f.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"bcim\">\u041f\u043e\u043b\u0443\u0447\u0430\u0435\u043c \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0435\u0435 \u0443\u0440\u0430\u0432\u043d\u0435\u043d\u0438\u0435:<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"685\" height=\"125\" data-attachment-id=\"1153\" data-permalink=\"https:\/\/solveredu.com\/ru\/post\/obliczanie-reakcji-podporowych-dla-belek\/wspornik_ma\/\" data-orig-file=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/wspornik_Ma.png?fit=685%2C125&amp;ssl=1\" data-orig-size=\"685,125\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"wspornik_Ma\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/wspornik_Ma.png?fit=685%2C125&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/wspornik_Ma.png?resize=685%2C125&#038;ssl=1\" alt=\"\u0423\u0440\u0430\u0432\u043d\u0435\u043d\u0438\u0435 \u043c\u043e\u043c\u0435\u043d\u0442\u043e\u0432 \u0432 \u0431\u0430\u043b\u043a\u0435, SolverEdu\" class=\"wp-image-1153\" srcset=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/wspornik_Ma.png?w=685&amp;ssl=1 685w, https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/wspornik_Ma.png?resize=300%2C55&amp;ssl=1 300w\" sizes=\"auto, (max-width: 685px) 100vw, 685px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"bclog\">\u0412 \u0443\u0440\u0430\u0432\u043d\u0435\u043d\u0438\u0438 \u043c\u044b \u0438\u043c\u0435\u0435\u043c:<\/p>\n\n\n\n<ul id=\"7ki8nalzbxltg191888\" class=\"wp-block-list\">\n<li>\u041c\u043e\u043c\u0435\u043d\u0442 \u0443\u0434\u0435\u0440\u0436\u0430\u043d\u0438\u044f MA \u043a\u0430\u043a \u0440\u0435\u0430\u043a\u0446\u0438\u044f<\/li>\n\n\n\n<li>\u0421\u0438\u043b\u0430 Fsin45 \u0443\u043c\u043d\u043e\u0436\u0430\u0435\u0442\u0441\u044f \u043d\u0430 5, \u0447\u0442\u043e \u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u0440\u0430\u0441\u0441\u0442\u043e\u044f\u043d\u0438\u0435\u043c \u0441\u0438\u043b\u044b F \u043e\u0442 \u0442\u043e\u0447\u043a\u0438 A<\/li>\n\n\n\n<li>\u0418\u0437\u0433\u0438\u0431\u0430\u044e\u0449\u0438\u0439 \u043c\u043e\u043c\u0435\u043d\u0442 M. \u041c\u044b \u043d\u0435 \u0443\u043c\u043d\u043e\u0436\u0430\u0435\u043c \u043c\u043e\u043c\u0435\u043d\u0442 \u043d\u0430 \u0440\u0430\u0441\u0441\u0442\u043e\u044f\u043d\u0438\u0435. \u041c\u0438\u043d\u0443\u0441, \u043f\u043e\u0442\u043e\u043c\u0443 \u0447\u0442\u043e \u043e\u043d \u043f\u0440\u043e\u0442\u0438\u0432\u043e\u043f\u043e\u043b\u043e\u0436\u0435\u043d \u043d\u0430\u0448\u0435\u043c\u0443 \u043f\u043e\u043b\u043e\u0436\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u043c\u0443 \u0432\u043e\u0437\u0432\u0440\u0430\u0442\u0443.<\/li>\n\n\n\n<li>\u041d\u0435\u043f\u0440\u0435\u0440\u044b\u0432\u043d\u0430\u044f \u043d\u0430\u0433\u0440\u0443\u0437\u043a\u0430 q \u0443\u043c\u043d\u043e\u0436\u0435\u043d\u0430 \u043d\u0430 \u0434\u043b\u0438\u043d\u0443 5, \u043d\u0430 \u043a\u043e\u0442\u043e\u0440\u0443\u044e \u043e\u043d\u0430 \u0434\u0435\u0439\u0441\u0442\u0432\u0443\u0435\u0442, \u0438 \u043d\u0430 12,5 - \u0440\u0430\u0441\u0441\u0442\u043e\u044f\u043d\u0438\u0435 \u043e\u0442 \u0446\u0435\u043d\u0442\u0440\u0430 q \u0434\u043e \u0442\u043e\u0447\u043a\u0438 A.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"d2eot\">\u041f\u043e\u0441\u043b\u0435 \u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u0439 \u043c\u044b \u043f\u043e\u043b\u0443\u0447\u0430\u0435\u043c \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0435 \u043c\u043e\u043c\u0435\u043d\u0442\u0430 \u041c\u0410. \u0423 \u043d\u0430\u0441 \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u044b \u0432\u0441\u0435 \u0440\u0435\u0430\u043a\u0446\u0438\u0438. \u0421\u0443\u043f\u0435\u0440!!!<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"7oinn\" style=\"font-size:clamp(14px, 0.875rem + ((1vw - 3.2px) * 0.536), 20px);\">\u041d\u0438\u0436\u0435 \u044f \u0432\u043a\u043b\u044e\u0447\u0438\u043b \u0432\u0441\u0435 \u0440\u0435\u0448\u0435\u043d\u0438\u0435 \u0441 <a href=\"\/ru\/beam-calculator\/\" target=\"_blank\" rel=\"noreferrer noopener\"><u><strong>\u041a\u0430\u043b\u044c\u043a\u0443\u043b\u044f\u0442\u043e\u0440 \u0411\u0435\u043b\u0435\u043a\u0430<\/strong><\/u><\/a><\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"702\" height=\"367\" data-attachment-id=\"1155\" data-permalink=\"https:\/\/solveredu.com\/ru\/post\/obliczanie-reakcji-podporowych-dla-belek\/calosc_wspornik\/\" data-orig-file=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/calosc_wspornik.png?fit=702%2C367&amp;ssl=1\" data-orig-size=\"702,367\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"calosc_wspornik\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/calosc_wspornik.png?fit=702%2C367&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/calosc_wspornik.png?resize=702%2C367&#038;ssl=1\" alt=\"\u0423\u0440\u0430\u0432\u043d\u0435\u043d\u0438\u0435 \u0441\u0438\u043b\u044b \u0432 \u0431\u0430\u043b\u043a\u0435, SolverEdu\" class=\"wp-image-1155\" srcset=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/calosc_wspornik.png?w=702&amp;ssl=1 702w, https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/calosc_wspornik.png?resize=300%2C157&amp;ssl=1 300w\" sizes=\"auto, (max-width: 702px) 100vw, 702px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"3so8q\">\u041d\u0430 \u044d\u0442\u043e\u043c \u0437\u0430\u043f\u0438\u0441\u044c \u043e \u0440\u0430\u0441\u0447\u0435\u0442\u0435 \u043e\u043f\u043e\u0440\u043d\u044b\u0445 \u0440\u0435\u0430\u043a\u0446\u0438\u0439 \u0434\u043b\u044f \u0431\u0430\u043b\u043e\u043a \u0437\u0430\u0432\u0435\u0440\u0448\u0435\u043d\u0430. \u0421\u043f\u0430\u0441\u0438\u0431\u043e \ud83d\ude0a<\/p>","protected":false},"excerpt":{"rendered":"<p>W tym wpisie: Proces obliczania reakcji w belce Belka swobodnie podparta &#8211; obliczanie reakcji podporowych dla belek Zacznijmy od przyj\u0119cia uk\u0142adu wsp\u00f3\u0142rz\u0119dnych oraz przyj\u0119cia dodatniego zwrot momentu przeciwnie do ruchu wskaz\u00f3wek zegara. Poni\u017cej zamie\u015bci\u0142em przyk\u0142adowy schemat belki swobodnie podpartej. Tak nazywamy belk\u0119 podpart\u0105 podporami przegubowymi na obu jej ko\u0144cach. Wyznaczymy dla tej belki reakcje podporowe. [&hellip;]<\/p>\n","protected":false},"author":255930052,"featured_media":1490,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_wpcom_ai_launchpad_first_post":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[14815,14816],"tags":[14846,14820,14845,14847],"class_list":["post-1136","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-mechanika","category-wytrzymalosc-materialow","tag-belka-swobodnie-podparta","tag-rownania-rownowagi","tag-reakcje-podporowe","tag-stateczna-wyznaczalnosc"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/okladka.jpg?fit=994%2C795&ssl=1","jetpack_shortlink":"https:\/\/wp.me\/pg3flK-ik","jetpack-related-posts":[],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/solveredu.com\/ru\/wp-json\/wp\/v2\/posts\/1136","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/solveredu.com\/ru\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/solveredu.com\/ru\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/solveredu.com\/ru\/wp-json\/wp\/v2\/users\/255930052"}],"replies":[{"embeddable":true,"href":"https:\/\/solveredu.com\/ru\/wp-json\/wp\/v2\/comments?post=1136"}],"version-history":[{"count":26,"href":"https:\/\/solveredu.com\/ru\/wp-json\/wp\/v2\/posts\/1136\/revisions"}],"predecessor-version":[{"id":3078,"href":"https:\/\/solveredu.com\/ru\/wp-json\/wp\/v2\/posts\/1136\/revisions\/3078"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/solveredu.com\/ru\/wp-json\/wp\/v2\/media\/1490"}],"wp:attachment":[{"href":"https:\/\/solveredu.com\/ru\/wp-json\/wp\/v2\/media?parent=1136"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/solveredu.com\/ru\/wp-json\/wp\/v2\/categories?post=1136"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/solveredu.com\/ru\/wp-json\/wp\/v2\/tags?post=1136"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}