摘要
办公楼指机关、企业、事业单位行政管理人员，业务技术人员等办公的业务用房，现代办公楼正向综合化、一体化方向发展。修建完美的办公楼不仅仅是为了给人们打造一个舒适的办公场所，还能提高公司形象。
本设计是石家庄丰发塑料加工厂办公楼建筑结构设计，共4层，层高3.3米，采用现浇钢筋混凝土框架结构，抗震等级为三级，抗震设防烈度为7度，整个设计包括建筑设计和结构设计两部分。建筑设计部分，主要包括总平面设计、建筑平面设计（功能布局及布置思路、房间的布置、卫生间的设计、楼梯布置、柱网布置等）、立面设计、剖面设计（层数层高确定及楼梯设计）、建筑材料设计（屋面做法、楼面做法）、防火设计，并对主要设计规范、尺寸单位、荷载及钢筋混凝土作了附加说明。结构设计部分，首先根据建筑设计、工艺使用要求、材料供应情况以及场地地质条件等确定结构布置方案，然后选取一榀典型框架进行设计计算。在明确计算简图的前提下，进一步确定框架承受的荷载，包括恒载、屋（楼）面活载和风荷载，在此基础上进行框架内力计算、内力组合、梁、柱和基础等构件的配筋计算以及风荷载作用下的侧移验算。除此之外，还进行了楼梯设计与计算等。为进一步验证手算结果的精确度，采用PKPM 2005行业软件进行了电算，比较分析表明手算结果是可靠的。最后用AutoCAD-2008进行绘图。
通过毕业设计，综合应用四年的所学的专业知识，使我的专业水平得到很大提高，为将来的工作打下了坚实的基础。
关键词 建筑设计；结构设计；内力组合
Abstract
Office building organs, enterprises, institutions of administrative management, office business technical staff and business premises, forward integration, modern office building integrated direction. Build perfect office building is not only to create a comfortable office space for people, but also improve the image of the company.
The present project is a 4-store office building with the floor height 3.3m . The four-layer building is adopted the cast-in-place reinforced concrete frame structure, and the seismic fortification intensity is 7 with the anti-seismic level 3. The entire graduation project divides into two parts, that is, the architectural design part and the structural design part.In the architectural design part, it includes the total plane design, architectural graphic design (the function layout and layout thinking, the room arrangement and the design of toilet, stair layout, column, etc), the facade design layout, section design(the number and the height of layers identity and stair design), building materials design (roofing approach, the floor practice) and fire prevention design. In addition, instructions for the main design norms and dimensions, load and reinforced concrete is given.In the structural design part, the array of structure is first determined according to architectural design, process demand, material supply and geological conditions; then a typical transverse frame is taken to be computed. After the extract of computation sketch, the external loads such as the dead load, living load on the roof (floor) and the wind load are calculated; then the internal force in the structure is obtained through the moment distribution method under vertical loading and the modified knick point method under horizontal loads. In the following, the combination of internal force is performed. On the above basis, the design of structural components such as beams, columns and foundations are respectively carried out, and at the same time the checking computation of the slidesway under wind load is done. In addition, the design of the stair components are also completed.To verify the accuracy of above results, numerical tests are performed with the software PKPM 2005, and the comparisons prove that the original results are reliable. Finally, the construction documents are completed using the software AutoCAD 2008.
Through graduation design, I proceeds my four years' profession knowledge sy-nthesize to the application, improve my profession level ,prepare massiness basic
for my work in the future.
Keywords architectural design; design of construction component; the statistical of load; the calculation of interal force
