目录 (3).doc

目 录 摘 要 ····························································1 第一部分 建筑设计说明············································3 1 建筑概况·····················································3 1.1 工程简介················································3 1.1.1 设计题目·········································3 1.1.2 设计依据·········································3 1.1.3 设计要求·········································3 1.1.4 建筑地点及地基平面图·····························3 1.1.5 结构形式·········································3 1.1.6 建筑规模·········································3 1.2 建筑技术条件资料········································3 1.2.1 气象条件·········································3 1.2.2 工程地质条件·····································3 1.3 建筑方案简要说明········································3 1.4 建筑物的优缺点··········································4 第二部分　结构设计说明············································4 1 结构方案确定说明·············································4 1.1 建设项目名称············································4 1.1.1 建筑介绍·········································4 1.1.2 优缺点···········································4 1.2 设计资料················································5 1.2.1 基本参数·········································5 1.2.2 楼地面做法·······································5 1.2.3 材料·············································5 1.3 设计内容················································5 第三部分　毕业设计任务书··········································6 第四部分　结构设计计算············································9 1 工程概况·····················································9 1.1 柱网与层高··············································9 1.2 框架结构承重方案的选择··································9 1.3 梁、柱截面尺寸的初步确定································10 1.3.1 梁截面高度·······································10 1.3.2 柱的截面尺寸·····································10 2 框架侧移刚度的计算···········································11 2.1 梁柱线刚度的计算········································11 2.1.1 横梁线刚度i b的计算·····························11 2.1.2 柱线刚度i c的计算·······························11 2.2 各层横向侧移刚度计算····································11 3 重力荷载代表值的计算·········································15 3.1 资料准备················································15 3.2 重力荷载代表值的计算····································16 3.2.1 第一层···········································16 3.2.2 第二层～第四层···································19 3.2.3 第五层···········································19 4 横向水平地震荷载作用下框架结构的内力和侧移计算···············20 4.1 横向自振周期的计算······································20 4.2 水平地震作用及楼层地震剪力的计算························21 4.3 多遇水平地震作用下的位移验算····························22 4.4 水平地震作用下框架内力计算······························23 4.4.1 框架柱端剪力及弯矩的计算·························23 4.4.2 梁端弯矩、剪力及柱轴力的计算·····················23 5 横向水平风荷载作用下框架结构的内力和侧移计算·················25 5.1 水平风荷载的计算········································25 5.2 风荷载作用下的水平位移验算······························26 5.3 风荷载作用下框架内力计算································26 6 竖向荷载作用下框架结构的内力计算·····························28 6.1 计算单元的选择确定······································28 6.2 荷载计算················································29 6.2.1 恒载作用下柱的内力计算···························29 6.2.2 活载作用下柱的内力计算···························30 6.2.3 恒荷载作用下梁的内力计算·························31 6.2.4 活荷载作用下梁的内力计算·························32 6.3 内力计算················································32 6.3.1 恒载作用下梁端剪力和柱轴力的计算·················35 6.3.2 载作用下梁端剪力和柱轴力的计算···················36 6.4 框架梁的内力组合········································36 6.4.1 跨间最大弯矩的计算·······························39 6.4.2 梁端剪力的调整···································40 6.5 框架柱的内力组合········································40 6.5.1 柱端弯矩设计值的调整·····························43 6.5.2 柱端剪力组合和设计值的调整·······················43 7 截面设计·····················································45 7.1 框架梁截面设计··········································45 7.1.1 梁正截面受弯承载力计算···························45 7.1.2 梁斜截面受剪承载力计算···························46 7.2 框架柱截面设计··········································48 7.2.1 柱截面尺寸验算···································48 7.2.2 柱正截面承载力计算·······························49 7.2.3 柱斜截面受剪承载力计算···························50 8 楼板设计·····················································52 8.1 楼板类型及设计方法的选择································52 8.2 设计参数················································52 8.2.1 双向板肋梁楼盖结构布置图和板带划分图·············52 8.2.2 设计荷载·········································53 8.2.3 计算跨度·········································53 8.2.4 基本参数·········································53 8.3 弯矩计算················································53 8.4 截面设计················································54 9 楼梯设计·····················································54 9.1 设计参数················································54 9.1.1 楼梯结构平面布置图·······························54 9.1.2 基本参数·········································55 9.2 踏步板设计··············································55 9.2.1 荷载计算·········································55 9.2.2 内力计算·········································56 9.2.3 截面设计·········································56 9.3 斜梁设计················································56 9.3.1 截面形状及尺寸···································56 9.3.2 荷载计算·········································56 9.3.3 内力计算·········································56 9.3.4 截面设计·········································57 9.4 平台板设计··············································57 9.4.1 平台板计算简图···································57 9.4.2 荷载计算·········································57 9.4.3 内力计算·········································57 9.4.4 配筋计算·········································57 9.5 平台梁设计··············································58 9.5.1 平台梁截面尺寸···································58 9.5.2 平台梁荷载计算···································58 9.5.3 平台梁内力计算···································58 9.5.4 截面设计·········································58 10 雨蓬设计····················································58 10.1 雨篷截面尺寸设计······································58 10.2 雨篷板和雨篷梁的承载力计算····························59 10.2.1 雨篷板的结构计算······························59 10.2.2 雨篷梁的结构计算······························59 10.3 抗倾覆验算············································61 11 基础设计····················································61 11.1 基本参数··············································61 11.2 荷载设计值············································61 11.3 初步确定基础尺寸······································61 11.4 计算底面地基承载力设计值······························61 11.5 确定基础宽度··········································62 11.6 内力分析··············································62 11.7 配筋计算··············································63 11.7.1 基础梁正截面配筋计算··························63 11.7.2 基础梁斜截面配筋计算··························63 11.7.3 翼板配筋计算··································64 第五部分 施工组织设计············································64 第六部分　外文资料及翻译··········································71 原文翻译··························································79 参考文献··························································82 致　 谢···························································83