热力公司办公楼设计土木工程学士学位论文.docVIP

本科毕业设计 题目：北京市热力公司办公楼设计 北京市热力公司办公楼设计 摘 要 本设计为北京市热力公司办公楼的设计，根据设计要求为四层钢筋混凝土现浇框架结构。本设计主要包括建筑设计和结构设计两部分。建筑设计，包括平面定位图设计、平面设计、立面设计、剖面设计。结构设计，框架结构设计主要包括：结构选型，梁、柱、墙等构件尺寸的确定，重力荷载计算、横向水平作用下框架结构的内力和侧移计算、竖向荷载作用下横向框架的内力分析、内力组合、截面设计、基础设计。其中,基础设计又包括基础选型、基础平面布置、地基计算等。 在设计的过程中我严格按照必威体育精装版规范及有关规定进行设计，其中采用的计算方法均参照有关书籍。 首先，根据设计出的建筑方案及所选用的建筑材料及做法，确定结构计算简图，进行荷载和内力计算，绘制了相应的内力图；其次，进行结构内力组合，确定结构控制截面的弯矩、剪力和轴力设计值。最后，根据已经计算出的结构控制截面的内力值，对梁、板、柱、基础等进行配筋计算，并绘制了相应的结构施工图。 关键词：办公楼设计，框架结构，结构计算；内力，配筋，现浇。 目 录 第1章 建筑结构设计说明·············································4 1.1 建筑设计说明························································4 1.1.1 工程概况···························································4 1.1.2 气象资料···························································4 1.1.3 工程地质条件·······················································5 1.1.4 抗震设防··························································5 1.1.5 门窗及墙身做法···················································5 1.1.6 所用材料·························································5 1.2 结构说明·························································5 1.2.1 网柱结构布置图及各梁柱截面尺寸·································5 1.2.2 框架结构计算简图·············································6第2章 荷载计算················································8 2.1 恒载计算·····················································8 2.1.1 屋面框架梁线荷载标准值········································8 2.1.2 楼面框架梁线荷载标准值········································8 2.1.3 屋面框架节点集中荷载标准值····································9 2.1.4 楼面框架节点集中荷载标准值····································9 2.2 楼（层）活载计算···············································11 2.2.1 屋面活荷载················································11 2.2.2 楼面活荷载·················································11 2.3 风载计算···················································11 2.3.1 风荷载标准值计算·········································11 2.3.2 风荷载作用下的位移验算 2.4 地震荷载计算···············································14 2.4.1 重力荷载代表值计算····