某6700平米五层倒L型框架结构大学教学楼毕业设计(建筑图、结构图、计算书)

郑州大学机械工程学院教学楼方案（一）

摘要

本工程为郑州大学机械工程学院教学楼，采用框架结构，主体为五层，本地区抗震设防烈度为7度，场地类别为II类场地。楼屋盖均采用现浇钢筋混凝土结构。本设计贯彻“实用、安全、经济、美观”的设计原则。按照建筑设计规范认真考虑影响设计的各项因素。根据结构与建筑的总体与细部的关系。在确定框架布局之后先进行了层间荷载代表值的计算,接着利用顶点位移法求出自震周期而按底部剪力法计算水平地震荷载作用下大小进而求出在水平荷载作用下的结构内力（弯矩、剪力、轴力）。接着计算竖向荷载（恒载及活荷载）作用下的结构内力。是找出最不利的一组或几组内力组合。选取最安全的结果计算配筋并绘图。此外还进行了结构方案中的室内楼梯的设计。完成了平台板，梯段板，平台梁等构件的内力和配筋计算及施工图绘制。对楼板进行了配筋计算，本设计采用桩基础，对基础承台和桩进行了受力和配筋计算。整个结构在设计过程中，严格遵循相关的专业规范的要求，参考相关资料和有关最新的国家标准规范，对设计的各个环节进行综合全面的科学性考虑。总之适用、安全、经济、使用方便是本设计的原则。设计合理可行的建筑结构方案是现场施工的重要依据。

关键词：框架结构，抗震设计，荷载计算，内力计算，计算配筋

Mechanical engineering college of zhengzhou university teaching

building

Author：Zhang sanfeng

Tutor：Liu lina

ABSTRACT

This works for the zhengzhou university teaching building , a framework structure for a five-storey main, in the region earthquake intensity of 7 degrees near Lan site classification as Class II venues. Floor roof were using cast-in-place reinforced concrete structure. The design and implement "practical, security, economic, aesthetic," the design principles. With the architectural design, design seriously consider the influence of the various factors. According to the structural and architectural detail and the overall relationship. In determining the distribution framework, the first layer of representative value of the load, Then use vertex from the displacement method for earthquake cycle, and then at the bottom of shear horizontal seismic load calculation under size, then calculated the level of load under the Internal Forces (bending moment, shear and axial force). Then calculate vertical load (constant load and live load) under the Internal Forces. Identify the most disadvantaged group or an internal force several combinations. Select the best safety results of the reinforcement and Mapping. In addition, the structure of the program indoor staircase design. Completion of the platform boards, boards of the ladder, platform beam component and the reinforcement of internal forces calculation and construction mapping. On the floor reinforcement calculation, the use of pile foundation design, foundation and pile caps for the force and reinforcement calculation.

The whole structure of the design process, in strict compliance with the relevant professional standard, reference to relevant information and the latest national standards and specifications, and design of the various components of a comprehensive scientific considerations. In short, application, security, economic and user-friendly design is the principle. Design reasonable and workable structure of the program is the construction site of the important basis for the construction.

KEY WORDS:Frame Structure,Seismic Design ，Load Calculation，Internal force calculation，Calculation reinforcement