【正文】 ............................................................................................................. 88 雙向板計(jì)算 ....................................................................................................................... 88 土木工程中某社區(qū)居民樓畢業(yè) 設(shè)計(jì)計(jì)算書(shū) 20xx 畢業(yè)設(shè)計(jì)論文 11 樓梯設(shè)計(jì) ............................................................................................................................... 91 設(shè)計(jì)參數(shù) .......................................................................................................................... 91 樓梯板（ TB1）計(jì)算 ........................................................................................................ 91 平臺(tái)板計(jì)算 ............................................................................................ 錯(cuò)誤 !未定義書(shū)簽。土木工程中某社區(qū)居民樓畢業(yè) 設(shè)計(jì)計(jì)算書(shū) 20xx 畢業(yè)設(shè)計(jì)論文 土木工程中某社區(qū)居民樓畢業(yè)設(shè)計(jì)計(jì)算書(shū) 目 錄 摘 要 .........................................................................................................................................4 Abstract ........................................................................................................................................5 緒論 .............................................................................................................................................6 1 設(shè)計(jì)資料 ..................................................................................................................................7 工程名稱 ..............................................................................................................................7 工程概況 ..............................................................................................................................7 建筑等級(jí) ..............................................................................................................................7 設(shè)計(jì)荷載 ..............................................................................................................................7 抗震設(shè)防 ..............................................................................................................................7 氣象資料 ..............................................................................................................................7 地質(zhì)資料 ..............................................................................................................................8 材料選用 ..............................................................................................................................8 2 結(jié)構(gòu)選型 ..................................................................................................................................8 柱網(wǎng)布置 ..............................................................................................................................8 框架結(jié)構(gòu)承重方案的選擇 .....................................................................................................8 計(jì)算單元選取 .......................................................................................................................9 梁、柱截面尺寸的初步估計(jì) ................................................................................................ 10 3 側(cè)移剛度的計(jì)算 ...................................................................................................................... 13 梁線剛度 ib 的計(jì)算（ I=2I0)................................................................................................. 13 柱線剛度 ic 的計(jì)算 (I=I0) ..................................................................................................... 14 相對(duì)線剛度計(jì)算 ................................................................................................................. 14 4 恒荷載作用下內(nèi)力計(jì)算 ........................................................................................................... 15 恒荷載標(biāo)準(zhǔn)值計(jì)算 .............................................................................................................. 15 土木工程中某社區(qū)居民樓畢業(yè) 設(shè)計(jì)計(jì)算書(shū) 20xx 畢業(yè)設(shè)計(jì)論文 恒載作用下框架的所受荷載 ................................................................................................ 17 恒載作用下框架的內(nèi)力計(jì)算 ................................................................................................ 23 5 活荷載標(biāo)準(zhǔn)值計(jì)算 .................................................................................................................. 32 活荷載標(biāo)準(zhǔn)值 ..................................................................................................................... 32 活載作用下框架所受荷載 ................................................................................................... 33 活載作用下框架的內(nèi)力計(jì)算 ................................................................................................ 37 6 風(fēng)荷載作用 ............................................................................................................................. 45 風(fēng)荷載標(biāo)準(zhǔn)值 ..................................................................................................................... 45 側(cè)移剛度 D......................................................................................................................... 46 風(fēng)荷載作用下框架側(cè)移計(jì)算 ................................................................................................ 46 框架柱的剪力分配計(jì)算 ....................................................................................................... 47 框架柱反彎點(diǎn)高度的計(jì)算 ................................................................................................... 48 框架柱端的剪力彎矩及梁端的彎矩計(jì)算 .............................................................................. 49 7 水平地震荷載作用 .................................................................................................................. 53 重力荷載代表值的計(jì)算 ....................................................................................................... 53 水平地震作用力的計(jì)算（基底剪力法） .......................................................................