【正文】 計(jì)值 0 4 / 08 /g KN m KN m? ? ? 線活載設(shè)計(jì)值 / /q K N m K N m? ? ? 合計(jì) /KN m 按彈性理論計(jì)算 2222 . 8 /39。 1 . 4 /22q K N mq K N m? ? ? 在求各中間只坐最大負(fù)彎矩按布滿(mǎn)計(jì)算 /g q KN m?? 恒載標(biāo)準(zhǔn)值 樓面構(gòu)造層 /KN m 板自重 25 / /m K N m K N m?? 頂棚構(gòu)造層 /KN m 23. 94 /kg KN m? 活載標(biāo)準(zhǔn)值 /KN m 線恒載設(shè)計(jì)值 0 4 / 28 /g KN m KN m? ? ? 線活載設(shè)計(jì)值 / /q K N m K N m? ? ? 合計(jì) /KN m 按彈性理論計(jì)算 2223 . 5 /39。 荷載組合系數(shù) 永久荷載的分項(xiàng)系數(shù)： ? ? 可變荷載的分項(xiàng)系數(shù) : ? ? 板荷載的確定 恒載標(biāo)準(zhǔn)值 樓面構(gòu)造層 /KN m 板自重 25 / /m K N m K N m?? 頂棚構(gòu)造層 /KN m 24. 65 /kg KN m? 活載標(biāo)準(zhǔn)值 /KN m 線恒載設(shè)計(jì)值 221 .2 0 4 .1 3 / 5 .5 8 /g KN m KN m? ? ? 線活載設(shè)計(jì)值 2 / /q KN m KN m? ? ? 合計(jì) /KN m 按彈性理論計(jì)算 2222 . 8 /39。 材料選用 混凝土：采用 C30（ 2214 .3 / , 3 /ctf N m m f N m m??）。） 攀枝花學(xué)院本科畢業(yè)設(shè)計(jì)（論文） 5 注：攀枝花地區(qū)不考慮雪荷載的影響。建筑高度為 30m,耐火等級(jí)為 2級(jí)，屋面防水等級(jí)Ⅲ級(jí)。結(jié)構(gòu)形式為框架結(jié)構(gòu)，耐久年限 50年，抗震設(shè)防 7度。 建筑設(shè)計(jì)根據(jù)任務(wù)書(shū)和規(guī)范的要求，通過(guò)查閱各種文獻(xiàn)資料，做到符合現(xiàn)代居住和人性化設(shè)計(jì)的要求；結(jié)構(gòu)設(shè)計(jì)以結(jié)構(gòu)的功能要求“安全性、適用性、耐久性”為出發(fā)點(diǎn)，用手算和電算兩種方法進(jìn)行，再對(duì)兩種結(jié)果進(jìn)行比較，相互檢驗(yàn)，提高結(jié)構(gòu)計(jì)算的精確度；施工組織設(shè)計(jì)以“質(zhì)量、工期、成本”為目標(biāo)，結(jié)合項(xiàng)目建設(shè)特點(diǎn)、具體環(huán)境條件、技術(shù)經(jīng)濟(jì)條件和現(xiàn)場(chǎng)施 工條件，研究、完成了施工規(guī)劃設(shè)計(jì)方案 . 關(guān)鍵詞 框架，要求，目標(biāo)，建筑設(shè)計(jì)，結(jié)構(gòu)設(shè)計(jì) 攀枝花學(xué)院本科畢業(yè)設(shè)計(jì)（論文） ABSTRACT ABSTRACT The design project is the seventh prehensive dormitory of BaiMa iron mine, it’s a building of framework ,whose lower onetier is function area and toppe fourstorey is prehensive dormitory .The first floor owns a area of square meters and the second to fifth floor without except owens a area of square meters ,the total area is square meters. On the basis of requirement of tasks and norms and by means of consulting various documents ,the architectual design have done to conform withthe requirements of modern office and humanized design .Taking the structure`s functional requirements, that is Safety , Applicability and Durability as a starting point, the structure design took two methods of hand and puter to count , and then pared the two results and tested mutually to improve the accuracy of structure the purpose of the Quality, Time, Cost , bining features of the building project, specific environmental conditions, technical and economic conditions with site conditions, the construction anization design researched and then pleted of the construction planning and design program. Keywords Framework, Requirements, Objectives, Architectural design, Structural desig攀枝花學(xué)院本科畢業(yè)設(shè)計(jì)（論文） 1 目 錄 1 工程概況 ................................................................................................................ 3 2 板的設(shè)計(jì) ................................................................................................................ 4 樓面荷載 ........................................................................................................... 4 材料選用 ........................................................................................................... 5 荷載組合系數(shù) ..................................................................................................... 5 板荷載的確定 ..................................................................................................... 5 板的內(nèi)力計(jì)算： .................................................................................................. 7 單項(xiàng)板的配筋計(jì)算： ......................................................................................... 13 雙項(xiàng)板的配筋計(jì)算： ......................................................................................... 14 3 次梁計(jì)算 ................................................................................................................ 16 次梁選取 ......................................................................................................... 16 材料選用 ......................................................................................................... 16 荷載組合系數(shù) .................................................................................................. 16 荷載統(tǒng)計(jì) ......................................................................................................... 16 內(nèi)力計(jì)算 ......................................................................................................... 16 配筋計(jì)算 ......................................................................................................... 16 4 板式樓梯計(jì)算 .......................................................................................................... 18 資料 ...................................................................................................................... 18 樓梯板的計(jì)算 ........................................................................................................ 18 平臺(tái)板計(jì)算 ............................................................................................................ 19 平臺(tái)梁的計(jì)算 ........................................................................................................ 20 5 框架計(jì)算 .................................................................................................................. 21 主要構(gòu)件選型 ............................................................................................ 21 梁﹑柱截面尺寸估算 ................................................................................. 22 框架計(jì)算簡(jiǎn)圖 .............................................................................................. 23 柱線剛度的計(jì)算 ...........................