【正文】 e, so the author also considers seismic requirement. Key words: Shear wall；Frameshear wall；Structural design；Highrise buildingsII 目 錄摘 要 ........................................................................................................................... I Abstract ......................................................................................................................... II第1章 平面布置及相關(guān)參數(shù)的計(jì)算 ......................................................................... 1 ...................................................................................... 1 ................................................................................................ 1 ................................................................................................ 1 ............................................................................................ 2 ........................................................................... 框架、及連續(xù)梁的剛度計(jì)算 .......................................................... 3 .................................................................................... 3 ................................................................................ 6 ................................................................................ 9 .............................................................................. 14 .................................................................................. 17第2章 荷載計(jì)算 ....................................................................................................... 18 ................................................................................................ 18 .......................................................................... 18 .......................................................................... 20 .................................................................................................... 23 ........................................................................................ 24 ............................................................................... 24 ...................................................................................... 25第3章 水平荷載作用下框剪結(jié)構(gòu)III ...................................................... 36 .............................................. 41第4章 豎向荷載作用下框架剪力墻結(jié)構(gòu)內(nèi)力計(jì)算 .............................................. 48 .................................................................................... 48 ........................................................................................................ 49 ........................................................................................................ 51第5章 作用效應(yīng)組合 ............................................................................................... 56 ............................................................................................ 56 .............................................................. 56 .............................................................................. 57 ............................................................................................ 66 .............................................................. 66 ...................................................................................... 66 ............................................................................................ 72 .............................................................................. 72 .............................................................................. 72 ................................................................................................ 75第6章 構(gòu)件載面設(shè)計(jì) ............................................................................................... 76 ............................................................................................ 76，剪跨比和軸壓比計(jì)算 .......................................................... 76 ...................................................................... 76 ...................................................................... 78 ........................................................................................ 78 .................................................................................. 79 .......................................................... 79第7章 結(jié) 論 ............................................................................................................. 81參考文獻(xiàn) ..................................................................................................................... 82致 謝 ........................................................................................................................... 83 IV沈陽(yáng)工業(yè)大學(xué)本科生畢業(yè)設(shè)計(jì)第1章 平面布置及相關(guān)參數(shù)的計(jì)算錦園賓館平面布置如圖11所示，采用整體式鋼筋混凝土結(jié)構(gòu)單向肋梁樓蓋 圖11錦園賓館平面布置14層：采用C40混凝土（fc= N∕mm2， ft= N∕mm2 ）；513層：采用C35混凝土,（fc= N∕mm2，ft = N∕mm2）。fy=300N∕mm2按彈性設(shè)計(jì)時(shí)h≥200mm；取h=200mm。主梁：h=（ ~ ）208141沈陽(yáng)工業(yè)大學(xué)本科生畢業(yè)設(shè)計(jì)11L=（ ~ ）7500=~ 81411 取h=650 mm， b=（~）H=325~216，取b=300mm 231111次梁：h=（~ ）L=（~ ）5400=450~300mm，取h=400mm，12181218取b=200mm。板：板跨度L為2500mm，故板厚h≥L∕35=，考慮平面內(nèi)部分板支撐不足，取h=120mm。3600剪力墻：底層：h≥160mm；h≥=180mm；底部加強(qiáng)部位 20根據(jù)相關(guān)規(guī)定【1】帶邊框的。由圖11可知，無(wú)論縱向、橫向，均可按連續(xù)梁剛結(jié)考慮，計(jì)算簡(jiǎn)圖如下圖12所示。現(xiàn)以WW2為例，說(shuō)明剪力墻計(jì)算步驟。h180。In為扣除墻肢慣性矩后剪力墻的慣性矩Ij為第j墻肢的截面慣性矩；Ib為連續(xù)梁的計(jì)算跨度；H為剪力墻總高度；a為墻肢軸線間間距；.（2）各墻肢截面Ai，慣性矩Ii計(jì)算過(guò)程如下： A1=A2=200（1200+850）=106mm4,850180。525y1==180。200180。200180。850180。101012∑Ii=1010mm4剪力墻對(duì)組合截面形心慣性矩4 In=I229。200180。850180。1012mm412 12In=I∑Ii=10mm4洞口上連續(xù)梁的折算慣性矩如下： I=2180。200180。故連續(xù)梁截面高度為：底層=，= 故連續(xù)梁計(jì)算跨度為=+=連續(xù)梁的截面積和慣性矩為Ab=1200200=106mm2，Ib0=20012003=1010mm4連續(xù)梁折算慣性矩Ib為Ib=1+30μb0b0Ab180。1010mm4 1030180。180。106180。= 2h180。200180。200180。106200180。200180。2800180。200180。1012mm412 y=5沈陽(yáng)工業(yè)大學(xué)本科生畢業(yè)設(shè)計(jì)Bf=1200+100=1300mm，hw=3000+2100=3200mmhw／t=3200／200=16 查表得μ=對(duì)于6~13層，尺寸相同，故不必再計(jì)算（混凝土采用C35，Ec=104N／m4）（180。）180。180。180。106Ngmm2129180。180。106180。橫向剪力墻的等效剛度等于各片橫向等效剪力墻之和，縱向剪力墻為各縱向剪力墻等效剛度之和，各剪力墻等效剛度計(jì)算如下表：