文档介绍：目录
摘要 2
1
1
1
1
2
2
2
: 6
: 12
: 16
27
7、地震荷载计算 35
43
58
61
11. 板的配筋计算 63
65
68
参考文献 72
一、规范标准 72
二、工具书 72
三、参考文献 72
四、教材 73
五、软件 73
致谢 74
摘要
本工程为汨罗市八景洞休闲中心宾馆,整个设计包括建筑与结构两部分。首先进行宾馆的建筑方案设计,分析宾馆的功能组成,合理安排办公、娱乐、休息三大基本部分的布局,并满足通风、采光、日照要求。依据《宾馆建筑设计规范》,确定层高、柱网、楼梯位置、尺寸等,绘制建筑施工图。
然后,进行结构布置和选型,本工程选用钢筋混凝土框架结构。计算时选取一榀横向框架,首先确定计算单元和计算简图,估算粱住截面尺寸,统计竖向荷载,包括永久荷载和活荷载,运用弯矩二次分配法计算竖向荷载作用下的框架内力,并进行粱端弯矩调幅;依据《建筑结构荷载规范》得到该地区的基本风压值,运用D值法计算风荷载作用下的框架内力,并演算水平侧移是否满足要求;《建筑抗震设计规范》对抗震设防烈度规定为7度据此进行抗震设计,并确定相应的抗震构造措施。对于水平地震作用,采用底部剪力法计算。在完成所有荷载作用下的内力计算后,进行内力组合,经过“强柱弱粱、强剪弱弯”调整,对粱柱截面配置钢筋,并考虑构造要求;完成主体框架计算后,设计楼、楼梯。楼面板及屋面板,按弹性理论计算,采用分离式配筋,楼梯采用现浇粱式楼梯;最后根据地质条件选用柱下独立基础,并依据《地基基础设计规范》进行基础的地基承载力及变形,抗冲切验算,完成基础施工图的绘制。
关键词:框架结构、粱柱、抗震设计、独立基础、D值法、弯矩二次分配法
ABSTRACT
The project is a library for ROM. 8 appease landscape hole leisure center hotel in yueyang , pose of two parts: one is architecural design and the other is strucral design. In the first step, the preliminary sketch of the library is decrmined. After analyzing the function , the overall arrangment of three basic potions-stack room, book borrowing area and reading room are finished. Which also meet the provisions of ventilstion, lighting and sunlight. The height of floor, gridding of column, place and dimension of the stair are fixd according to the requirements of the Hotel architecture design specification of Library’s buildings. Then the architectural shop drawings must be done. Besides, the structural layouts are subsequently carried on and reinforced concrete frame is served as the main structural type.
To begin with determing the directions of the frame ,the calculating uint and plan are gained. After summing up the desd loads and live loads of each floor, the internal forces of frame under the vertical load are calculated by means o