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畢業(yè)設(shè)計-六層框架結(jié)構(gòu)住宅畢業(yè)設(shè)計(完整版)

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【正文】 ............................................................................. 40 活荷載轉(zhuǎn)化 ........................................................................................................................................................ 40 分層法計算活荷載作用下梁端彎矩 .............................................................................................................. 40 活載作用下的剪力計算 ................................................................................................................................... 45 第 7章 梁、柱的內(nèi)力組合 ....................................................................................................................................... 46 ........................................................................................................................................................ 46 ........................................................................................................................................................ 47 .................................................................................................................................................... 50 第 8章 梁、柱的截面設(shè)計 ....................................................................................................................................... 57 (僅以一層梁為例說明計算過程): ....................................................................... 57 ..................................................................................................................................... 57 ..................................................................................................................................... 62 柱截面設(shè)計 ........................................................................................................................................................... 63 .............................................................................................................................................................. 63 .............................................................................................................................................................. 64 ......................................................................................................................................... 64 ......................................................................................................................................... 66 ......................................................................................................................................... 75 ................................................................................................................................................................. 78 ................................................................................................................................................................. 78 A區(qū)格板的計算 .................................................................................................................................................. 79 第 9章 基礎(chǔ)設(shè)計 ................................................................................................................................................... 82 ........................................................................................................................................................ 82 ............................................................................................................................... 83 ................................................................................................................................................. 83 ................................................................................................................................................. 84 ................................................................................................................................................ 85 第 10章 結(jié)束語 ..................................................................................................................................................... 87 參考文獻 ...................................................................................................................................................................... 88 致 謝 ...................................................................................................................................................................... 89 第 1章 設(shè)計條件 本建筑為 襄樊市市區(qū)一小區(qū)住宅樓 。承壓孔隙含水層。 圖 21 框架結(jié)構(gòu)梁,柱尺寸 注:室內(nèi)外高差 ,基礎(chǔ)埋深 ,底層 h=++= 第 3章 荷載計算 載計算 防水層(剛性) 30厚 C20細石混凝土 ㎡ 找平層(柔性) 3氈 4油油鋪小石子 KN/㎡ 找平層: 15厚水泥砂漿 20 3KN/m = KN/㎡ 找坡層: 40厚水泥石灰砂漿 3‰ 找平 14 3KN/m = KN/㎡ 保溫層: 80厚礦渣水泥 3KN/m = ㎡ 結(jié)構(gòu)層: 100厚現(xiàn)澆鋼筋混凝土板 25 3KN/m = ㎡ 抹灰層: 10厚混合砂漿 17 3KN/m = ㎡ 合計 KN/㎡ :大理石樓面 大理石面層,水泥砂漿擦縫 30厚 1: 3干硬性水泥砂漿面上撒 2厚素水泥 ㎡ 水泥漿結(jié)合層 1道 結(jié)構(gòu)層: 100厚現(xiàn)澆鋼筋混凝土板 25 3KN/m = ㎡ 抹灰層: 10厚混合砂漿 17 3KN/m = ㎡ 合計: KN/㎡ ,水泥砂漿樓面 構(gòu)造層: ㎡ 結(jié)構(gòu)層: 100厚現(xiàn)澆鋼筋混凝土板 25 3KN/m = ㎡ 抹灰層: 10厚混合砂漿 17 3KN/m = ㎡ 合計: KN/㎡ .屋面及樓面活荷載計算 1. 根據(jù)《荷載規(guī)范》查得 : 上人屋面: ㎡ 樓 面: ㎡ (宿舍樓 ) Sk=0 KN/㎡ 屋面活荷載與雪荷載不同時考慮,兩者取大者 . .梁,柱,墻,門窗重力荷載的計算 : , 中橫梁, 縱梁: bh= 200㎜ 500㎜ 梁自重: 25 3KN/m 0. 2m(0. )= KN/㎡ 抹灰層 10厚混合砂漿: [(0. )2+ ]17 3KN/m =㎡ 合計: KN/㎡ : bh= 200㎜ 400 ㎜ 梁自重: 25 3KN/m 0m( )=抹灰層 10厚混合砂漿: [( )2+0. 20m]17 3KN/m = KN/㎡ 合計: KN/㎡ : bh=2 00㎜ 400 ㎜ 梁自重: 25 3KN/m 0m=2. 0KN/m : : bh= 500㎜ 500㎜ 柱自重: 25 3KN/m 0. 5m0. 5m=抹灰層 10厚混合砂漿: 0. 5m417 3KN/m = KN/㎡ 合計: KN/㎡ : bh=240 ㎜ 240 ㎜ 柱自重: 25 3KN/m 4m=抹灰層 10厚混合砂漿: 217 3KN/m = KN/㎡ 合計: KN/㎡ : 標準層 縱墻: ( ) m18 3KN/m = KN/m 鋁合金窗: KN/㎡ 1. 5m= KN/m
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