1、 天宇高层写字楼设计摘 要本设计由三大部分组成：建筑设计、结构设计、施工组织设计。其中结构设计主要包括：工程概况、结构布置、刚度计算、荷载汇集、水平地震作用下结构内力计算、竖向荷载作用下结构内力计算、内力组合、构件截面设计。设计严格按照国家颁布的新规范、新标准进行，所有数据及图表均依据规范要求，设计力求准确、经济、美观。本工程为哈尔滨的一栋高层写字楼设计，主体结构共 11 层，1 层为商服,2-11 层为商务写字楼。设计采用钢框架结构。主体结构高度 40.5m，建筑总高度 43.3m，建筑总面积9874.08 m2。建筑设计充分考虑了消防和疏散的要求，按 7 度抗震设防，结构设计考虑了地震作用
2、，同时钢结构的防火防腐也是一个十分重要的设计步骤。施工组织设计科学、规范。关键词：建筑设计；结构设计；压型钢板；抗震设计；钢框架。The Design of Tianyu High-rise Office BuildingAbstractThis design includes three major parts: Architectural design, structural design, and construction management plan.Structural design mainly includes: Under project survey, structural
3、 arrangement, rigidity computation, load collection, horizontal earthquake function under structure internal force computation, vertical load function structure internal force computation, internal force combination, component section design. This design is strictly accord with the new code .Every d
4、ata and charts are on the basis of new code; try to achieve the effect of accurate, economical and beautiful. This project is the high-rise office building in Harbin. This project forTianyu high-rise office building, main body structure altogether 11. The first floor is service center. From the seco
5、nd floor to the eleven floor are commercial office. The design uses the steel portal frame structures. Main body structure highly 40.5m, Construction gross altitude 43.3m, and construction total area 10743.84m2. The architectural design has considered the fire prevention and the scattered request fu
6、lly. The earthquake fortification intensity is 7. The structural design has considered the earthquake function; simultaneously the steel structure fire protection anticorrosion also is an extremely important design procedure. The construction management plan is science and orderly way.Key word: Architectural design; Structural design; Profiling steel slab;Earthquake-resistance design; Steel-frame structu
