【正文】 8 157648 C 軸柱 20863 8 166904 D 軸柱 22444 8 179552 E 軸柱 21518 8 172144 F 軸柱 16274 8 130192 總計(jì) 936632 ????? 上底 DD 。 柱高 mmHn 3600? ： ???hH n ?框架柱截面高度和寬度一般可取層高的 1/10~1/15。遵循“安全，適用，經(jīng)濟(jì)，美觀”的原則，結(jié)構(gòu)布置合理，房間利用率比較高，適用性很強(qiáng)，同時(shí)又不失美觀。 關(guān)鍵詞 ： 框 架結(jié)構(gòu)；截面設(shè)計(jì)；抗震設(shè)計(jì)；內(nèi)力計(jì)算 安徽新華學(xué)院 20xx 屆本科畢業(yè)論文（設(shè)計(jì)） A Design of library in A university in Hefei Abstract This graduation design topic is a design of library in a university in design consists of architectural design and structural design. The form of the main structure is the frame structure of castinplace reinforced concrete, with the total length of , the wedth of , the height of , and the total builtup area of 2m . The building has five stories and the height of each story is . The size of memeber is first estimated, the gravity load is calculated, then the period of libraton is calculated with the vertex displacement method。 the force of earthquake action is calculated with the base shearing force method。主要功能有：閱覽室，自習(xí)室，書庫，采編，編目，報(bào)刊閱覽，電子資源查詢以及辦公用房等。 ???? 101h ～ ??????? 101151 0H ～ 4604600151 ????? mm～ 307mm 故所選框架柱截面尺寸均滿足構(gòu)造要求。 表 33 計(jì)算結(jié)構(gòu)自振周期 層次 ? ?kNGi ? ?kNGi? ? ?mkND /? ? ?mDGi????? ? ?mi? iiG? 2iiG? 5 1119408 4 1119408 3 1119408 2 1119408 1 936632 總計(jì) 安徽新華學(xué)院 20xx 屆本科畢業(yè)論文（設(shè)計(jì)） 24 結(jié)構(gòu)自震周期計(jì)算： 帶入公式 ???gGGTiiiiT ???? 21 2 （ 31） 有 ??? gGGTiiiiT ???? 21 2 = )( s????? 抗震要求：抗震設(shè)防烈 度為 7 度，設(shè)計(jì)基本地震加速度值為 ，地震分組為第一組。 (2)計(jì)算固端彎矩 固端彎矩的計(jì)算方法與恒載作用下的固端彎矩計(jì)算方法相同，計(jì)算過 程詳見表 45. (3)利用二次彎矩分配法求彎矩，計(jì)算過程見附表 3。 查表的 : max? =,= 因 gT 1T =5 gT ，所以 0 0 5 5 2 m a x211 ?????????????????? ????TT g 各層水平地震作用標(biāo)準(zhǔn)值，樓層地震剪力及樓層層間位移計(jì)算 對(duì)于多質(zhì)點(diǎn)體系，結(jié)構(gòu)底部總橫向水平地震作用標(biāo)準(zhǔn)： eqEK GF 1?? = ? ?1 3 3 1 2 530 5 2 4 6 83 7 0 7 3 5 5 ????? = 因?yàn)?1T = gT =。距離定為 ，二層樓面標(biāo)高 ，故底層標(biāo)高為 。 立面設(shè)計(jì) 本圖書館底層層高 米，標(biāo)準(zhǔn)層層高 米。 the structure internal force under the vertical load is adopted to calculate with the bending moment secondary distribution method, and then the Endogenic force bination is carried in structural calculation. The most unfavorable bination of frame beam and column section of reinforcement is selected to calculat. Finally the calculation of reinforcement of Floor slab, Board type stair and Benched and detached foundation is carried. Key Words： Frame Structure； Section Design； Seismic Design； Internal Force Calculation 安徽新華學(xué)院 20xx 屆本科畢業(yè)論文（設(shè)計(jì)） 1 目 錄 1 工程概況 ..........................................................................................1 設(shè)計(jì)概況 ......................................................................................1 設(shè)計(jì)資料 ......................................................................................1 2 荷載的確定（標(biāo)準(zhǔn)值） ..................................................................6 ...............................................................................................6 ........................................................................8 、雪載標(biāo)準(zhǔn)值 ........................................................................9 ......................................................9 3 水平地震作用計(jì)算 .......................................................................... 20 重力荷載代表值計(jì)算 .................................................................. 20 .......................................................................... 22 D 和結(jié)構(gòu)自震周期 ............................................ 23 ..................................................................... 24 ..................................................................................... 25 地震作用下的框架內(nèi)力計(jì)算 ....................................................... 26 4 內(nèi)力計(jì)算 ........................................................................................ 34 恒載作用下的內(nèi)力計(jì)算 .............................................................. 34 繪制恒載作用下的內(nèi)力圖 .......................................................... 37 活荷載作用下的內(nèi)力計(jì)算 .......................................................... 39 繪制內(nèi)力圖 ................................................................................ 41 安徽新華學(xué)院 20xx 屆本科畢業(yè)論文（設(shè)計(jì)） 2 5 框架梁柱內(nèi)力組合 ......................................................................... 44 梁端彎矩調(diào)幅 ............................................................................. 44 框架梁內(nèi)力組合 ......................................................................... 44 框架柱內(nèi)力組合 ......................................................................... 44 6 梁的截面設(shè)計(jì)與配筋計(jì)算 .............................................................. 45 梁的正截面承載力計(jì)算 .............................................................. 45 梁斜截面承載力計(jì)算 .................................................................. 47 7 框架柱的配筋計(jì)算 ......................................................................... 49 正截面設(shè)計(jì) ................................................................................ 49 柱斜截面承載力計(jì)算 .................................................................. 51 8 板的計(jì)算 ........................................................................................ 53 荷載設(shè)計(jì)值計(jì)算 ......................................................................... 53 9 樓梯的計(jì)算 .................................................................................... 63 樓梯板的設(shè)計(jì) ............................................................................. 63 平臺(tái)板設(shè)計(jì) ................................................................................ 65 平臺(tái)梁設(shè)計(jì) ................................................................................ 67 10 基礎(chǔ)設(shè)計(jì) ...................................................................................... 69 計(jì)算 A柱下基礎(chǔ) ......................................