【正文】 夏季主導(dǎo)風(fēng)向?yàn)闁|南，冬季為西北。 關(guān)鍵詞 ： 結(jié)構(gòu)設(shè)計(jì)；框架結(jié)構(gòu)；結(jié)構(gòu)設(shè)計(jì)驗(yàn)算；結(jié)構(gòu)施工圖 II III 目 錄 摘 要 ......................................................................................................................................... I 前 言 ........................................................................................................................................ 1 第 1 章 建筑設(shè)計(jì)說(shuō)明 .............................................................................................................. 2 工程名稱 ....................................................................................................................... 2 工程概況 ...................................................................................................................... 2 設(shè)計(jì)依據(jù) ...................................................................................................................... 2 設(shè)計(jì)基礎(chǔ)材料 .............................................................................................................. 2 氣溫 .................................................................................................................... 2 風(fēng)向 .................................................................................................................... 2 降雨量 ................................................................................................................ 2 冬雨季施工 ........................................................................................................ 2 工程地質(zhì)條件及地理?xiàng)l件 ................................................................................ 3 荷載 .................................................................................................................... 3 土建工程日期 .................................................................................................... 3 設(shè)計(jì)柱、基礎(chǔ)、主梁時(shí)采用的樓面均布活荷載標(biāo)準(zhǔn)值： ............................. 3 建筑墻體 ............................................................................................................ 3 屋面設(shè)計(jì) ........................................................................................................... 4 門窗設(shè)計(jì) .......................................................................................................... 4 外裝飾設(shè)計(jì) ...................................................................................................... 4 樓梯設(shè)計(jì) .......................................................................................................... 4 基礎(chǔ)設(shè)計(jì) .......................................................................................................... 4 建筑總平面設(shè)計(jì) .......................................................................................................... 4 工程概況 ............................................................................................................ 4 建筑總平面設(shè)計(jì)要求 ........................................................................................ 4 功能分區(qū) ............................................................................................................ 4 平面設(shè)計(jì) ............................................................................................................ 5 立面設(shè)計(jì) ............................................................................................................. 8 IV 剖面設(shè)計(jì) ............................................................................................................ 9 重 要部件構(gòu)造做法 ........................................................................................... 10 特殊構(gòu)造處理 .................................................................................................. 13 第 2 章 結(jié)構(gòu)設(shè)計(jì)說(shuō)明 ............................................................................................................ 16 結(jié)構(gòu)體系的選擇和確定 ............................................................................................ 16 結(jié)構(gòu)形式 ........................................................................................................... 16 結(jié)構(gòu)體系 ........................................................................................................... 16 結(jié)構(gòu)布置 .......................................................................................................... 16 三縫設(shè)置 .......................................................................................................... 17 基礎(chǔ)方案 ..................................................................................................................... 18 樓梯方案 ..................................................................................................................... 18 建筑材料的選取 ........................................................................................................ 18 構(gòu)件尺寸初選 ............................................................................................................ 18 主要構(gòu)件截面尺寸的考慮 .............................................................................. 19 結(jié)構(gòu)受力考慮 ................................................................................................ 21 結(jié)構(gòu)計(jì)算單元的選取 ................................................................................................ 22 第 3 章 構(gòu)設(shè)計(jì)計(jì)算 ................................................................................................................ 24 重力荷載計(jì)算 ............................................................................................................. 24 屋面及樓面永久荷載標(biāo)準(zhǔn)值計(jì)算 ................................................................... 24 屋面及樓面可變荷載標(biāo)準(zhǔn)值計(jì)算 ............................................................................ 27 恒、活荷載作用 ........................................................................................................ 30 風(fēng)荷載及其內(nèi)力分析、 ............................................................................................ 40 風(fēng)荷載計(jì)算 .................................................