{"id":1379,"date":"2024-09-23T14:58:53","date_gmt":"2024-09-23T12:58:53","guid":{"rendered":"https:\/\/solveredu.com\/?p=1379"},"modified":"2026-01-27T23:40:09","modified_gmt":"2026-01-27T22:40:09","slug":"truss-calculation-method-of-joints-example-solutions","status":"publish","type":"post","link":"https:\/\/solveredu.com\/ja\/post\/kratownice-metoda-rownowazenia-wezlow-przykladowe-zadania\/","title":{"rendered":"\u30c8\u30e9\u30b9 - \u30ce\u30c3\u30c8\u30fb\u30d0\u30e9\u30f3\u30b7\u30f3\u30b0\u30fb\u30e1\u30bd\u30c3\u30c9 - \u8ab2\u984c\u4f8b"},"content":{"rendered":"<p class=\"wp-block-paragraph\" id=\"foo\">\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001\u7bc0\u70b9\u30d0\u30e9\u30f3\u30b9\u6cd5\u3092\u4f7f\u7528\u3057\u3066\u9759\u7684\u6c7a\u5b9a\u30c8\u30e9\u30b9\u306e\u90e8\u6750\u306b\u304b\u304b\u308b\u529b\u3092\u8a08\u7b97\u3059\u308b\u65b9\u6cd5\u3092\u5b66\u3073\u307e\u3059\u3002.<\/p>\n\n\n\n<ol id=\"iwmbp3uhy3fggp17945259\" class=\"wp-block-list\">\n<li><a href=\"#1qctj\">\u30ce\u30fc\u30c9\u30d0\u30e9\u30f3\u30b7\u30f3\u30b0\u65b9\u5f0f<\/a><\/li>\n\n\n\n<li><a href=\"#xvw3h143749\">\u30c8\u30e9\u30b9\u89e3\u6cd5\u30de\u30cb\u30e5\u30a2\u30eb<\/a><\/li>\n\n\n\n<li><a href=\"#igszs30304\">\u30ce\u30fc\u30c9\u30d0\u30e9\u30f3\u30b7\u30f3\u30b0\u6cd5 - \u30bf\u30b9\u30af\u306e\u89e3\u6c7a\u4f8b<\/a><\/li>\n<\/ol>\n\n\n\n<h1 id=\"1qctj\" class=\"wp-block-heading has-large-font-size\">\u30ce\u30fc\u30c9\u30d0\u30e9\u30f3\u30b7\u30f3\u30b0\u65b9\u5f0f<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"jkoif985\"><strong>\u30ce\u30fc\u30c9\u30d0\u30e9\u30f3\u30b7\u30f3\u30b0\uff08\u5206\u96e2\uff09\u65b9\u5f0f<\/strong> \u306f\u3001\u30c8\u30e9\u30b9\u306e\u8ab2\u984c\u3092\u89e3\u6c7a\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u308b\u624b\u6cd5\u306e1\u3064\u3067\u3059\u3002\u591a\u304f\u306e\u4eba\u304c\u6700\u3082\u7c21\u5358\u3068\u8003\u3048\u308b\u89e3\u6790\u624b\u6cd5\u3067\u3059\u304c\u3001\u540c\u6642\u306b\u591a\u304f\u306e\u8a08\u7b97\u304c\u5fc5\u8981\u3068\u306a\u308a\u3001\u7279\u306b\u30c8\u30e9\u30b9\u306b\u591a\u6570\u306e\u7bc0\u70b9\u3068\u90e8\u6750\u304c\u3042\u308b\u5834\u5408\u306f\u52b4\u529b\u3092\u8981\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"9b0514675\">\u305d\u306e\u4ed6\u306e\u65b9\u6cd5\u3068\u3057\u3066\u306f\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u3082\u306e\u304c\u3042\u308b\uff1a<\/p>\n\n\n\n<ul id=\"i6fzh3uhy3fggp17945268\" class=\"wp-block-list\">\n<li>\u30ea\u30c3\u30bf\u30fc\u6cd5 - \u5206\u6790\u30fb\u8a3a\u65ad<\/li>\n\n\n\n<li>\u30af\u30ec\u30e2\u30ca\u6cd5 - \u30d7\u30ed\u30c3\u30c8<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"5bz3j6100\">\u3053\u306e\u65b9\u6cd5\u3067\u306f\u3001\u7bc0\u70b9\uff08\u90e8\u6750\u304c\u96c6\u307e\u3063\u3066\u3044\u308b\u70b9\uff09\u3092\u9023\u7d9a\u7684\u306b\u5206\u96e2\u3057\u3066\u3001\u30c8\u30e9\u30b9\u306e\u90e8\u6750\u306e\u6cd5\u7dda\u529b\u3092\u8a08\u7b97\u3059\u308b\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>\u8a08\u7b97\u3059\u308b\u30ce\u30fc\u30c9\u304c <strong>\u6700\u59272\u672c\u306e\u30ed\u30c3\u30c9<\/strong> \u3053\u306e\u3068\u304d\u3001\u6cd5\u7dda\u529b\u306f\u308f\u304b\u3089\u306a\u3044\u30022\u3064\u306e\u5e73\u8861\u65b9\u7a0b\u5f0f\uff08\u6c34\u5e73\u529b\u3068\u5782\u76f4\u529b\uff09\u304c\u3042\u308b\u306e\u3067\u3001\u3053\u308c\u3089\u306e\u65b9\u7a0b\u5f0f\u304b\u3089\u672a\u77e5\u306e\u529b\u30922\u3064\u307e\u3067\u8a08\u7b97\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 id=\"xvw3h143749\" class=\"wp-block-heading has-medium-font-size\">\u30c8\u30e9\u30b9\u89e3\u6cd5\u30de\u30cb\u30e5\u30a2\u30eb<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"ya7my143661\">\u4ee5\u4e0b\u306b\u30ec\u30b7\u30d4\u3068\u30c8\u30e9\u30b9\u306e\u89e3\u304d\u65b9\u306e\u30dd\u30a4\u30f3\u30c8\u3092\u8a18\u3059\uff1a<\/p>\n\n\n\n<ol id=\"b0uhr3uhy3fggp17945292\" class=\"wp-block-list\">\n<li><em>\u30ce\u30fc\u30c9\u306e\u6307\u5b9a - \u9023\u7d9a\u3057\u305f\u6570\u5b57\uff081,2,3...\uff09\u307e\u305f\u306f\u30a2\u30eb\u30d5\u30a1\u30d9\u30c3\u30c8\uff08A,B,C...\uff09<\/em><\/li>\n\n\n\n<li><em>\u30ed\u30c3\u30c9\u306e\u6307\u5b9a - \u901a\u5e38\u306f\u9023\u7d9a\u3057\u305f\u6570\u5b57\uff081,2,3...\uff09<\/em><\/li>\n\n\n\n<li><em>\u652f\u6301\u4f53\u4e2d\u306e\u53cd\u5fdc\u306e\u6c7a\u5b9a<\/em><\/li>\n\n\n\n<li><em>\u5e73\u8861\u65b9\u7a0b\u5f0f\uff08Fx\u3001Fy\u3001Mi\uff09\u304b\u3089\u306e\u652f\u6301\u53cd\u5fdc\u306e\u8a08\u7b97<\/em><\/li>\n\n\n\n<li><em>\u7bc0\u70b9\u306e\u5206\u96e2\u3068\u5e73\u8861\u65b9\u7a0b\u5f0f\uff08Fx, Fy\uff09\u304b\u3089\u306e\u68d2\u92fc\u306e\u529b\u306e\u8a08\u7b97<\/em><\/li>\n\n\n\n<li><em>\u6700\u5f8c\u306e\u30ce\u30fc\u30c9\u306e\u30c1\u30a7\u30c3\u30af - \u4efb\u610f<\/em><\/li>\n\n\n\n<li><em>\u7dcf\u62ec\u8868\uff08\u68d2\u756a\u53f7\u2192\u6cd5\u7dda\u529b\uff09<\/em><\/li>\n\n\n\n<li>\u68d2\u306e\u529b\u306e\u5024\u3092\u30d7\u30ed\u30c3\u30c8\u3057\u305f\u30c8\u30e9\u30b9\u56f3\u306e\u56f3\u9762<\/li>\n<\/ol>\n\n\n\n<h2 id=\"igszs30304\" class=\"wp-block-heading has-medium-font-size\">\u30ce\u30fc\u30c9\u30d0\u30e9\u30f3\u30b7\u30f3\u30b0\u6cd5 - \u30bf\u30b9\u30af\u306e\u89e3\u6c7a\u4f8b<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"g4vew31777\">\u4ee5\u4e0b\u306b\u3001\u3053\u308c\u304b\u3089\u89e3\u304f\u30c8\u30e9\u30b9\u306e\u56f3\u3092\u793a\u3057\u307e\u3059\u3002\u3053\u306e\u30c8\u30e9\u30b9\u306f6\u7bc0\u70b9\u30689\u672c\u306e\u30d0\u30fc\u3067\u69cb\u6210\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u30c8\u30e9\u30b9\u306b\u306f3\u3064\u306e\u96c6\u4e2d\u529bP1=2 kN\u3001P2=6 kN\u3001P3=3 kN\u304c\u304b\u304b\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"t77wp31885\">\u30b5\u30dd\u30fc\u30c8\u306b\u306f\u3001\u30ce\u30fc\u30c91\u306e\u30b9\u30e9\u30a4\u30c7\u30a3\u30f3\u30b0\u30fb\u30d4\u30dc\u30c3\u30c8\u30fb\u30b5\u30dd\u30fc\u30c8\u306e\u30b5\u30dd\u30fc\u30c8\u53cd\u529bR1\u3001\u30ce\u30fc\u30c94\u306e\u975e\u30b9\u30e9\u30a4\u30c7\u30a3\u30f3\u30b0\u30fb\u30d4\u30dc\u30c3\u30c8\u30fb\u30b5\u30dd\u30fc\u30c8\u306e\u30b5\u30dd\u30fc\u30c8\u53cd\u529bH4\u3068V4\u3092\u8ffd\u52a0\u3057\u307e\u3057\u305f\u3002 \u30ea\u30de\u30a4\u30f3\u30c0\u3068\u3057\u3066\u3001\u30b5\u30dd\u30fc\u30c8\u306e\u7a2e\u985e\u3068\u30b5\u30dd\u30fc\u30c8\u53cd\u529b\u306b\u3064\u3044\u3066\u306f\u3001\u3053\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3092\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002 <a href=\"https:\/\/solveredu.com\/ja\/post\/support-reactions\/\" rel=\"noreferrer noopener\" target=\"_blank\"><u>\u30a8\u30f3\u30c8\u30ea\u30fc<\/u><\/a><\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"944\" height=\"497\" data-attachment-id=\"1382\" data-permalink=\"https:\/\/solveredu.com\/ja\/post\/kratownice-metoda-rownowazenia-wezlow-przykladowe-zadania\/przyklad-1\/\" data-orig-file=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przyklad-1-1.jpg?fit=944%2C497&amp;ssl=1\" data-orig-size=\"944,497\" 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=\"przyklad 1\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przyklad-1-1.jpg?fit=944%2C497&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przyklad-1-1.jpg?resize=944%2C497&#038;ssl=1\" alt=\"\u30c8\u30e9\u30b9\u6cd5\u306b\u3088\u308b\u7bc0\u70b9\u30d0\u30e9\u30f3\u30b9-\u30b5\u30f3\u30d7\u30eb\u30bf\u30b9\u30af, SolverEdu\" class=\"wp-image-1382\" srcset=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przyklad-1-1.jpg?w=944&amp;ssl=1 944w, https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przyklad-1-1.jpg?resize=300%2C158&amp;ssl=1 300w, https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przyklad-1-1.jpg?resize=768%2C404&amp;ssl=1 768w\" sizes=\"auto, (max-width: 944px) 100vw, 944px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"jugqt33923\">\u6b21\u306e\u30b9\u30c6\u30c3\u30d7\u3067\u306f\u30013\u3064\u306e\u5e73\u8861\u65b9\u7a0b\u5f0f\u304b\u3089\u652f\u6301\u53cd\u5fdc\u3092\u8a08\u7b97\u3059\u308b\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"614\" height=\"285\" data-attachment-id=\"1384\" data-permalink=\"https:\/\/solveredu.com\/ja\/post\/kratownice-metoda-rownowazenia-wezlow-przykladowe-zadania\/przyklad-2-2\/\" data-orig-file=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przyklad-2.jpg?fit=614%2C285&amp;ssl=1\" data-orig-size=\"614,285\" 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;1721933118&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=\"przyklad 2\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przyklad-2.jpg?fit=614%2C285&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przyklad-2.jpg?resize=614%2C285&#038;ssl=1\" alt=\"\u53cd\u5fdc,\u30c8\u30e9\u30b9\u7bc0\u70b9\u30d0\u30e9\u30f3\u30b9\u6cd5-\u30b5\u30f3\u30d7\u30eb\u30bf\u30b9\u30af, SolverEdu\" class=\"wp-image-1384\" srcset=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przyklad-2.jpg?w=614&amp;ssl=1 614w, https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przyklad-2.jpg?resize=300%2C139&amp;ssl=1 300w\" sizes=\"auto, (max-width: 614px) 100vw, 614px\" \/><\/figure>\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>\u3053\u306e\u8a18\u4e8b\u3067\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u3059\u3079\u3066\u306e\u4f8b\u306f\u3001\u79c1\u306e <a href=\"https:\/\/solveredu.com\/ja\/truss-calculator\/\" target=\"_blank\" rel=\"noreferrer noopener\"><u>\u30c8\u30e9\u30b9\u8a08\u7b97\u6a5f<\/u><\/a>. .\u3053\u306e\u30a2\u30d7\u30ea\u3067\u306f\u3001\u30c8\u30e9\u30b9\u90e8\u6750\u306e\u652f\u6301\u53cd\u529b\u3068\u6cd5\u7dda\u529b\u3092\u6c7a\u5b9a\u3057\u307e\u3059\u3002\u30b9\u30c6\u30c3\u30d7\u30d0\u30a4\u30b9\u30c6\u30c3\u30d7\u306e\u8a08\u7b97\u3001\u5404\u7bc0\u70b9\u3067\u306e\u529b\u306e\u56f3\u9762\u3068\u89e3\u6790\u8a08\u7b97\u3002\u304a\u6c17\u8efd\u306b\u304a\u8a66\u3057\u304f\u3060\u3055\u3044\u3002<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"4wl6557584\">\u652f\u6301\u30ea\u30a2\u30af\u30b7\u30e7\u30f3\u306e\u5024\u304c\u8a08\u7b97\u3067\u304d\u305f\u3089\u3001\u6b21\u306e\u30b9\u30c6\u30c3\u30d7\u306b\u9032\u307f\u307e\u3059\u3002\u3053\u306e\u7bc0\u70b9\u306b\u306f2\u672c\u306e\u672a\u77e5\u306e\u30d0\u30fcN1-5\u3068N1-2\u304c\u3042\u308a\u300145\u5ea6\u306e\u89d2\u5ea6\u306f\u30d0\u30fc\u30b7\u30b9\u30c6\u30e0\u306e\u5f62\u72b6\u306b\u8d77\u56e0\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u30ce\u30fc\u30c91<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"472\" height=\"736\" data-attachment-id=\"1386\" data-permalink=\"https:\/\/solveredu.com\/ja\/post\/kratownice-metoda-rownowazenia-wezlow-przykladowe-zadania\/przyklad-3\/\" data-orig-file=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przyklad-3.jpg?fit=472%2C736&amp;ssl=1\" data-orig-size=\"472,736\" 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;1721933137&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=\"przyklad 3\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przyklad-3.jpg?fit=472%2C736&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przyklad-3.jpg?resize=472%2C736&#038;ssl=1\" alt=\"\u30ce\u30fc\u30c9\u3001\u30c8\u30e9\u30b9\u6cd5\u306b\u3088\u308b\u30ce\u30fc\u30c9\u306e\u30d0\u30e9\u30f3\u30b9\u8abf\u6574-\u30b5\u30f3\u30d7\u30eb\u30bf\u30b9\u30af, SolverEdu\" class=\"wp-image-1386\" srcset=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przyklad-3.jpg?w=472&amp;ssl=1 472w, https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przyklad-3.jpg?resize=192%2C300&amp;ssl=1 192w\" sizes=\"auto, (max-width: 472px) 100vw, 472px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"ld1za72837\">\u4e0a\u56f3\u306f\u3001\u7bc0\u70b91\u306e\u529b\u56f3\u3068\u3001\u30d0\u30fc1-2\u304a\u3088\u30731-5\u306e\u529b\u306e\u8a08\u7b97\u3092\u793a\u3057\u3066\u3044\u308b\u3002 \u3053\u308c\u3089\u306e\u529b\u306f\u3001\u5e73\u8861\u6761\u4ef6\u304b\u3089\u8a08\u7b97\u3055\u308c\u308b\u3002 <strong>\u6c34\u5e73\u529b\u6295\u5f71\u306e\u5408\u8a08<\/strong> \u305d\u3057\u3066 <strong>\u5782\u76f4\u529b\u6295\u5f71\u306e\u5408\u8a08<\/strong> \u306f\u30bc\u30ed\u3067\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u3002\u529b\u306e\u5024\u304c\u6b63\u3067\u3042\u308b\u305f\u3081\u3001\u68d21-2\u306f\u7dca\u5f35\u3057\u3066\u3044\u308b\u3002\u4e00\u65b9\u3001\u68d21-5\u306f\u529b\u304c\u8ca0\u306a\u306e\u3067\u5727\u7e2e\u3055\u308c\u3066\u3044\u308b\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"ok96296824\">\u6b21\u306e\u7bc0\u70b9\u306f\u7bc0\u70b94\u3067\u3042\u308b\u3002 \u3053\u306e\u7bc0\u70b9\u3067\u306f\u3001\u30d0\u30fc4-3\u30684-6\u306e2\u3064\u306e\u672a\u77e5\u306e\u529b\u304c\u3042\u308b\u3002 \u307e\u305f\u3001\u6c34\u5e73\u529b\u306e\u6295\u5f71\u306e\u548c\u3068\u5782\u76f4\u529b\u306e\u6295\u5f71\u306e\u548c\u3092\u5e73\u8861\u6761\u4ef6\u3068\u3059\u308b\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u30ce\u30fc\u30c94<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"501\" height=\"717\" data-attachment-id=\"1387\" data-permalink=\"https:\/\/solveredu.com\/ja\/post\/kratownice-metoda-rownowazenia-wezlow-przykladowe-zadania\/przyklad-4\/\" data-orig-file=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przyklad-4.jpg?fit=501%2C717&amp;ssl=1\" data-orig-size=\"501,717\" 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;1721933161&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=\"przyklad 4\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przyklad-4.jpg?fit=501%2C717&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przyklad-4.jpg?resize=501%2C717&#038;ssl=1\" alt=\"\u30ce\u30fc\u30c9\u3001\u30c8\u30e9\u30b9\u6cd5\u306b\u3088\u308b\u30ce\u30fc\u30c9\u306e\u30d0\u30e9\u30f3\u30b9\u8abf\u6574-\u30b5\u30f3\u30d7\u30eb\u30bf\u30b9\u30af, SolverEdu\" class=\"wp-image-1387\" srcset=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przyklad-4.jpg?w=501&amp;ssl=1 501w, https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przyklad-4.jpg?resize=210%2C300&amp;ssl=1 210w\" sizes=\"auto, (max-width: 501px) 100vw, 501px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>\u9023\u7d9a\u3059\u308b\u7bc0\u70b9\u306e\u529b\u3092\u63cf\u304f\u3068\u304d\u306f\uff0c\u7bc0\u70b9\u306b\u52a0\u308f\u308b\u53cd\u4f5c\u7528\u307e\u305f\u306f\u5916\u529b\u3092\u899a\u3048\u3066\u304a\u304f\u3053\u3068\uff0e\u7bc0\u70b9\u30d0\u30e9\u30f3\u30b7\u30f3\u30b0\u306e\u89e3\u7b54\u3067\u3088\u304f\u3042\u308b\u9593\u9055\u3044\u306f\uff0c\u3053\u308c\u3089\u306e\u529b\u3092\u7701\u7565\u3059\u308b\u3053\u3068\u3067\u3059\uff0e.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"68m4b112645\">\u68d2\u306e\u4e2d\u306e\u672a\u77e5\u306e\u529b\u306e\u6700\u5927\u6570\u306f2\u3064\u3067\u3042\u308b\u3053\u3068\u3092\u5ff5\u982d\u306b\u7f6e\u3044\u3066\u3001\u5f8c\u7d9a\u306e\u7bc0\u306b\u3064\u3044\u3066\u3082\u540c\u3058\u3088\u3046\u306b\u9032\u3081\u308b\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u30ce\u30fc\u30c93<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"447\" height=\"616\" data-attachment-id=\"1388\" data-permalink=\"https:\/\/solveredu.com\/ja\/post\/kratownice-metoda-rownowazenia-wezlow-przykladowe-zadania\/przyklad-5\/\" data-orig-file=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przyklad-5.jpg?fit=447%2C616&amp;ssl=1\" data-orig-size=\"447,616\" 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;1721933182&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=\"przyklad 5\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przyklad-5.jpg?fit=447%2C616&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przyklad-5.jpg?resize=447%2C616&#038;ssl=1\" alt=\"\u30ce\u30fc\u30c9\u3001\u30c8\u30e9\u30b9\u6cd5\u306b\u3088\u308b\u30ce\u30fc\u30c9\u306e\u30d0\u30e9\u30f3\u30b9\u8abf\u6574-\u30b5\u30f3\u30d7\u30eb\u30bf\u30b9\u30af, SolverEdu\" class=\"wp-image-1388\" srcset=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przyklad-5.jpg?w=447&amp;ssl=1 447w, https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przyklad-5.jpg?resize=218%2C300&amp;ssl=1 218w\" sizes=\"auto, (max-width: 447px) 100vw, 447px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u30ce\u30fc\u30c92<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"504\" height=\"626\" data-attachment-id=\"1390\" data-permalink=\"https:\/\/solveredu.com\/ja\/post\/kratownice-metoda-rownowazenia-wezlow-przykladowe-zadania\/przyklad-6\/\" data-orig-file=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przyklad-6.jpg?fit=504%2C626&amp;ssl=1\" data-orig-size=\"504,626\" 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;1721933204&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=\"przyklad 6\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przyklad-6.jpg?fit=504%2C626&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przyklad-6.jpg?resize=504%2C626&#038;ssl=1\" alt=\"\u30ce\u30fc\u30c9\u3001\u30c8\u30e9\u30b9\u6cd5\u306b\u3088\u308b\u30ce\u30fc\u30c9\u306e\u30d0\u30e9\u30f3\u30b9\u8abf\u6574-\u30b5\u30f3\u30d7\u30eb\u30bf\u30b9\u30af, SolverEdu\" class=\"wp-image-1390\" srcset=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przyklad-6.jpg?w=504&amp;ssl=1 504w, https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przyklad-6.jpg?resize=242%2C300&amp;ssl=1 242w\" sizes=\"auto, (max-width: 504px) 100vw, 504px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u30ce\u30fc\u30c95<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"684\" height=\"753\" data-attachment-id=\"1392\" data-permalink=\"https:\/\/solveredu.com\/ja\/post\/kratownice-metoda-rownowazenia-wezlow-przykladowe-zadania\/przyklad-7\/\" data-orig-file=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przyklad-7.jpg?fit=684%2C753&amp;ssl=1\" data-orig-size=\"684,753\" 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;1721933283&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=\"przyklad 7\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przyklad-7.jpg?fit=684%2C753&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przyklad-7.jpg?resize=684%2C753&#038;ssl=1\" alt=\"\u30ce\u30fc\u30c9\u3001\u30c8\u30e9\u30b9\u6cd5\u306b\u3088\u308b\u30ce\u30fc\u30c9\u306e\u30d0\u30e9\u30f3\u30b9\u8abf\u6574-\u30b5\u30f3\u30d7\u30eb\u30bf\u30b9\u30af, SolverEdu\" class=\"wp-image-1392\" style=\"width:499px;height:auto\" srcset=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przyklad-7.jpg?w=684&amp;ssl=1 684w, https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przyklad-7.jpg?resize=273%2C300&amp;ssl=1 273w\" sizes=\"auto, (max-width: 684px) 100vw, 684px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"h0gos72632\">\u68d2\u92fc\u306e\u6cd5\u7dda\u529b\u304c\u3059\u3079\u3066\u8a08\u7b97\u3055\u308c\u305f\u3089\u3001\u68d2\u92fc-\u5f15\u5f35\uff0f\u5727\u7e2e\u306e\u4f5c\u696d\u30e2\u30fc\u30c9\u306b\u304a\u3051\u308b\u68d2\u92fc-\u529b\u306e\u7d44\u307f\u5408\u308f\u305b\u3067\u8868\u3092\u4f5c\u6210\u3059\u308b\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"650\" height=\"479\" data-attachment-id=\"1393\" data-permalink=\"https:\/\/solveredu.com\/ja\/post\/kratownice-metoda-rownowazenia-wezlow-przykladowe-zadania\/przyklad-8\/\" data-orig-file=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przyklad-8.jpg?fit=650%2C479&amp;ssl=1\" data-orig-size=\"650,479\" 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=\"przyklad 8\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przyklad-8.jpg?fit=650%2C479&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przyklad-8.jpg?resize=650%2C479&#038;ssl=1\" alt=\"\u6982\u8981 , \u30c8\u30e9\u30b9 - \u30ce\u30c3\u30c8\u30d0\u30e9\u30f3\u30b9\u6cd5 - \u8ab2\u984c\u4f8b, SolverEdu\" class=\"wp-image-1393\" srcset=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przyklad-8.jpg?w=650&amp;ssl=1 650w, https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przyklad-8.jpg?resize=300%2C221&amp;ssl=1 300w\" sizes=\"auto, (max-width: 650px) 100vw, 650px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u3055\u3089\u306b\u3001\u90e8\u6750\u306b\u304b\u304b\u308b\u529b\u306e\u5024\u3092\u30d7\u30ed\u30c3\u30c8\u3057\u3066\u30c8\u30e9\u30b9\u5168\u4f53\u306e\u56f3\u3092\u63cf\u304f\u3068\u3088\u3044\u3067\u3057\u3087\u3046\u3002\u8d64\u8272\u306f\u5f15\u5f35\u90e8\u6750\u3001\u9752\u8272\u306f\u5727\u7e2e\u90e8\u6750\u3067\u3059\u3002\u9ed2\u306f\u30bc\u30ed\u30d0\u30fc\uff08\u3042\u308b\u5834\u5408\uff09\u3067\u3059\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"823\" height=\"523\" data-attachment-id=\"2943\" data-permalink=\"https:\/\/solveredu.com\/ja\/post\/kratownice-metoda-rownowazenia-wezlow-przykladowe-zadania\/rys\/\" data-orig-file=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/rys.jpg?fit=823%2C523&amp;ssl=1\" data-orig-size=\"823,523\" 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=\"rys\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/rys.jpg?fit=823%2C523&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/rys.jpg?resize=823%2C523&#038;ssl=1\" alt=\"\u30c8\u30e9\u30b9\u306e\u8a08\u7b97\u3001\u30b9\u30ad\u30fc\u30de\u4e0a\u306e\u30d0\u30fc\u306b\u304b\u304b\u308b\u529b\u3001\u30bd\u30eb\u30d9\u30eb\u30c9\u30a5\" class=\"wp-image-2943\" srcset=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/rys.jpg?w=823&amp;ssl=1 823w, https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/rys.jpg?resize=300%2C191&amp;ssl=1 300w, https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/rys.jpg?resize=768%2C488&amp;ssl=1 768w, https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/rys.jpg?resize=18%2C12&amp;ssl=1 18w\" sizes=\"auto, (max-width: 823px) 100vw, 823px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"1pncc72034\">\u3053\u308c\u3067\u3001\u30a8\u30f3\u30c8\u30ea\u30fc\u30fb\u30c8\u30e9\u30b9\u306b\u3088\u308b\u30ce\u30fc\u30c9\u30fb\u30d0\u30e9\u30f3\u30b7\u30f3\u30b0\u306e\u65b9\u6cd5\u3092\u7d42\u4e86\u3059\u308b\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"vx3iv149586\">\u3042\u308a\u304c\u3068\u3046\u3002.<\/p>","protected":false},"excerpt":{"rendered":"<p>W tym artykule dowiecie si\u0119, jak za pomoc\u0105 metody r\u00f3wnowa\u017cenia w\u0119z\u0142\u00f3w obliczy\u0107 si\u0142y w pr\u0119tach kratownicy statycznie wyznaczalnej. Metoda r\u00f3wnowa\u017cenia w\u0119z\u0142\u00f3w Metoda r\u00f3wnowa\u017cenia (wydzielania) w\u0119z\u0142\u00f3w jest jedn\u0105 z metod stosowanych do rozwi\u0105zywania zada\u0144 z zakresu kratownic. Jest to metoda analityczna przez wiele os\u00f3b uwa\u017cana za naj\u0142atwiejsz\u0105, ale przy tym pracoch\u0142onn\u0105, przy kt\u00f3rej jest du\u017co oblicze\u0144, szczeg\u00f3lnie je\u015bli kratownica posiada du\u017c\u0105 ilo\u015b\u0107 w\u0119z\u0142\u00f3w i pr\u0119t\u00f3w. Inne metody to: Metoda polega na obliczaniu si\u0142 normalnych w pr\u0119tach kratownicy poprzez kolejne wydzielanie w\u0119z\u0142\u00f3w ( czyli punkt\u00f3w w kt\u00f3rych schodz\u0105 si\u0119 pr\u0119ty). Wa\u017cne jest aby w\u0119ze\u0142 kt\u00f3ry obliczamy posiada\u0142 maksymalnie dwa pr\u0119ty dla kt\u00f3rych nie znamy si\u0142 normalnych. Poniewa\u017c mamy do dyspozycji dwa r\u00f3wnania [&hellip;]<\/p>\n","protected":false},"author":255930052,"featured_media":1488,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_crdt_document":"","_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_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},"_wpas_customize_per_network":false,"jetpack_post_was_ever_published":false},"categories":[14815],"tags":[14863,14864,14865],"class_list":["post-1379","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-mechanika","tag-kratownica","tag-metoda-rownowazenia-wezlow","tag-sily-w-pretach-kratownicy"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przyklad-1-2.jpg?fit=944%2C497&ssl=1","jetpack_shortlink":"https:\/\/wp.me\/pg3flK-mf","jetpack-related-posts":[],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/solveredu.com\/ja\/wp-json\/wp\/v2\/posts\/1379","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/solveredu.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/solveredu.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/solveredu.com\/ja\/wp-json\/wp\/v2\/users\/255930052"}],"replies":[{"embeddable":true,"href":"https:\/\/solveredu.com\/ja\/wp-json\/wp\/v2\/comments?post=1379"}],"version-history":[{"count":12,"href":"https:\/\/solveredu.com\/ja\/wp-json\/wp\/v2\/posts\/1379\/revisions"}],"predecessor-version":[{"id":3070,"href":"https:\/\/solveredu.com\/ja\/wp-json\/wp\/v2\/posts\/1379\/revisions\/3070"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/solveredu.com\/ja\/wp-json\/wp\/v2\/media\/1488"}],"wp:attachment":[{"href":"https:\/\/solveredu.com\/ja\/wp-json\/wp\/v2\/media?parent=1379"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/solveredu.com\/ja\/wp-json\/wp\/v2\/categories?post=1379"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/solveredu.com\/ja\/wp-json\/wp\/v2\/tags?post=1379"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}