【正文】 ................................................................. 17 四層活荷載計(jì)算 .............................................................................................................. 17 五層活荷載計(jì)算 .............................................................................................................. 17 屋面活荷載計(jì)算 .............................................................................................................. 17 揚(yáng)州大學(xué)本科生畢業(yè)設(shè)計(jì)（論文） 重力荷載代表值 ................................................................................................................... 18 4 抗震設(shè)計(jì) ........................................................................................................................... 19 抗震結(jié)構(gòu) ............................................................................................................................. 19 線(xiàn)剛度計(jì)算 .......................................................................................................................... 19 柱側(cè)移剛度計(jì)算 ................................................................................................................... 20 框架自振周期 ...................................................................................................................... 25 地震作用 ............................................................................................................................. 25 抗震變形驗(yàn)算 ...................................................................................................................... 26 地震作 用下框架內(nèi)力分析 ..................................................................................................... 26 5 豎向荷載作用下 KJ5 內(nèi)力分析 ..................................................................................... 29 計(jì)算單元 ............................................................................................................................. 29 樓面荷載 .............................................................................................................................. 30 二～四層樓面荷載 ........................................................................................................... 30 五層樓面荷載 .................................................................................................................. 33 頂層不上人屋面 .............................................................................................................. 35 活荷載滿(mǎn)跨計(jì)算 ................................................................................................................... 42 頂層不上人屋面 .............................................................................................................. 42 五層樓面 ......................................................................................................................... 43 二～四層樓面荷載 ........................................................................................................... 45 荷載作用下 KJ5 的梁端剪力 ................................................................................................ 50 荷載作用下 KJ5 的柱的軸力 ................................................................................................ 53 荷載作用下 KJ5 的柱的軸力 ................................................................................................ 55 6 KJ5 內(nèi)力組合 .................................................................................................................. 56 規(guī)范的有關(guān)規(guī)定 ................................................................................................................... 56 控制截面 ............................................................................................................................. 59 KJ5 框架梁內(nèi)力不利組合 .................................................................................................... 59 梁內(nèi)力組合表 ...................................................................................................................... 61 框架 柱內(nèi)力組合表 ............................................................................................................... 71 7 框架梁截面設(shè)計(jì) ................................................................................................................ 79 相關(guān)規(guī)范 ............................................................................................................................. 79 梁的正截面受彎承載力計(jì)算 ................................................................................................. 79 BC 跨 ............................................................................................................................. 79 CD 跨 ............................................................................................................................. 81 DF 跨 .............................................................................................................................. 82 梁的斜截面受剪承載力計(jì)算 ................................................................................................. 83 BC 跨 .............................................................................................................................. 83 CD 跨 ............................................................................................................................. 83 DF 跨 .............................................................................................................................. 84 8. 框架柱配筋計(jì)算 ................................................................................................................ 87 相關(guān)規(guī)范 ............................................................................................................................. 87 框架 KJ5柱配 筋計(jì)算： ....................................................................................................... 87 柱正截面配筋計(jì)算 ............................................