土木工程毕业设计前言and摘要

1、前 言 结构设计是土木工程毕业设计的重要阶段，是毕业前的综合学习阶段,是深化、拓宽、综合教学的重要过程,是对大学期间所学专业知识的全面总结。 本组毕业设计题目为浙江临海苍山科研综合楼设计。在结构前期，我复习了结构力学、土力学与基础工程、混凝土结构、建筑结构抗震设计等知识，并借阅了建筑抗震设计规范、混凝土结构设计规范、结构荷载规范、地基基础规范等规范。在网上搜集了不少资料，并做了笔记。在结构设计中期，我们通过所学的基本理论、专业知识和基本技能进行计算和分析。在结构设计后期，主要进行设计手稿的电脑输入和pkpm 计算出图（并有一张手画基础图），并得到老师的审

2、批和指正，使我圆满的完成了任务，在此表示衷心的感谢。结构设计的六周里，在指导老师的帮助下，经过资料查阅、设计计算、以及外文的翻译，加深了对新规范、规程、手册等相关内容的理解。巩固了专业知识、提高了综合分析、解决问题的能力。在进行内力组合的计算时，进一步了解了excel；在绘图时熟练掌握了autocad，pkpm 等专业软件。以上所有这些从不同方面达到了毕业设计的目的与要求。框架结构设计的计算工作量很大，在计算过程中以手算为主，辅以一些计算软件的校正。由于自己水平有限，难免有不妥和疏忽之处，敬请各位老师批评指正。 before words structure design i

3、s an important stage of graduation design of civil engineering, is a comprehensive learning stage before graduation, is an important process of deepening, broadening, integrated teaching, is a comprehensive summary of professional knowledge of the university of. the graduation design topic is "

4、the design of zhejiang linhai cangshan research complex". in the structure of early, i review the "structural mechanics", "soil mechanics and foundation engineering", "concrete structure", "seismic design of building structures" of such knowledge, and bor

5、row a "code for seismic design of buildings", "code for design of concrete structures", "structure", "foundation" standard specification. in the online collection of a lot of information, and made notes. in the structure design of medium, we calculate and anal

6、yze the basic theory, knowledge and skills. late in the structure design, mainly carries on the design of the manuscript computer input and pkpm diagram to calculate (and with a hand drawn map, foundation) and get the teacher's approval and correct, i successfully complete the task, thank you ve

7、ry much. six weeks of structure design, in instructs under teacher's help, through information access, design calculation, and foreign language translation, deepen the understanding of the new standards, procedures, manuals and other related content understanding. consolidate the professional kn

8、owledge, improve the comprehensive analysis, the ability to solve problems. combination of internal forces during the calculation, the further understanding of the excel; mastered in the drawing of autocad, pkpm and other professional software . all of these different aspects of the objectives and r

9、equirements of graduation design. frame structure design calculation workload is very big, in the process of calculation with hand count, supplemented by some software correction. because of their limited ability, it is inevitable that defects and negligence, please criticize.摘 要 本论文综合运用所学

10、的专业知识，根据设计任务书的要求进行了钢筋混凝土结构办公楼的建筑设计、结构设计。 设计过程遵循先建筑后结构再基础的顺序进行。建筑设计，依据建筑总体规划要求、建筑用地条件和基地周边的环境特点，首先设计建筑平面， 其次进行立面造型、剖面设计。建筑设计应满足使用功能和造型艺术的要求，并适应未来发展与灵活改造的需要。 结构设计密切联系建筑设计，以现行的有关规范为依据，主要包括结构选型及结构布置、确定计算简图及计算单元、荷载计算、侧移控制、内力组合、构件设计、楼梯设计、基础设计等内容 。本工程采用钢筋混凝土结构框架结构体系（横向承重），选择了有代表性的一榀框架进行

11、计算。对于竖向荷载作用采用弯矩二次分配法，水平荷载作用采用d值法。设计计算整个过程中综合考虑了技术经济指标和施工工业化的要求，由于本工程位于8度抗震设防区，所以计算时考虑抗震要求。  关键词： 建筑设计  结构设计    荷载计算                       abstrac

12、t this thesis uses the professional knowledge synthetically according to the request of the design program. the design of the office building includes architectural design, st

13、ructural design and construction management design.     the design process follows the order: firstly, architectural design; secondly, structural design; lastly, the foundation

14、0;design. the architectural design, according to the master plan of the building, the site condition, peripheral urban environment, and characteristic of the base design the b

15、uilding plain at first. the elevation design is carried on secondly, considering building classify and fire prevention. the architectural design should meet the needs of the&#

16、160;functional requirement, the use requirement and development and flexible transformation in the future.     structural design maintains close ties with the architectural de

17、sign, which is based on current relevant codes. it includes the structure style, the preliminary estimation for the structural members, confirmation of the sketch and unit

18、0;for calculation, sideway control, load calculation, component design, slab-stairs design, floor overlay design and foundation design. this project adopts cast-in-place reinforced concrete structure (transverse bearing), which has chosen a representative frame to calculate. vertical load function adopts moment distribution method,