【正文】 ............................................................................................ 41 6． 2 規(guī)范的有關(guān)規(guī)定 ..................................................................................................... 44 6． 3 KJ7 框架梁內(nèi)力不利組合 ..................................................................................... 44 7 框架梁截面設(shè)計(jì) ................................................................................................................... 62 相關(guān)規(guī)范 ..................................................................................................................... 62 梁的正截面受彎承載力計(jì)算 .................................................................................... 62 AB 跨 ............................................................................................................................ 62 BD 跨 ............................................................................................................................... 63 梁的斜截面受剪承載力計(jì)算 .................................................................................. 64 AB 跨 ............................................................................................................................... 64 BD 跨 ............................................................................................................................... 65 8 框架柱配筋計(jì)算 ................................................................................................................... 67 相關(guān)規(guī)范 .................................................................................................................. 67 本框架信息 ................................................................................................................ 67 第一層 A 柱 ............................................................................................................. 68 正截面配筋 .................................................................................................................... 68 斜截面配筋 .................................................................................................................... 71 第一層 B 柱 .............................................................................................................. 72 正截面配筋 .................................................................................................................... 72 斜截面配筋 .................................................................................................................... 75 第一層 D 柱 ............................................................................................................. 76 正截面配筋 .................................................................................................................... 76 斜截面配筋 .................................................................................................................... 79 9 三層樓面板、次梁計(jì)算 ...................................................................................................... 82 結(jié)構(gòu)布置 .................................................................................................................. 82 板的荷載 .................................................................................................................. 82 荷載標(biāo)準(zhǔn)值 .................................................................................................................... 82 荷載設(shè)計(jì)值 .................................................................................................................... 83 內(nèi)力計(jì)算 .................................................................................................................. 83 第一類板 ........................................................................................................................ 84 第二類板 ........................................................................................................................ 86 第三類板 ........................................................................................................................ 88 第四類板 ........................................................................................................................ 90 板配筋計(jì)算 .............................................................................................................. 91 板底配筋 ........................................................................................................................ 91 支座配筋 ........................................................................................................................ 93 次梁計(jì)算 .................................................................................................................... 95 荷載 ................................................................................................................................ 96 內(nèi)力計(jì)算 ........................................................................................................................ 96 配筋計(jì)算 ........................................................................................................................ 97 10 樓梯設(shè)計(jì) ............................................................................................................................ 99 樓梯段（ TB1）計(jì)算 .............................................................................................. 99 荷載計(jì)算 ...................................................................................................................... 99 截面計(jì)算 ...................................................................................................................... 99 樓梯段（ TB2）計(jì)算 ............................................................................................ 100 荷載計(jì)算 ............................................................................