【作者】 孙殿宇； 刘斌； 任光勇； 吴映栋； 汤昱薇；

【Author】 SUN Dianyu;LIU Bin;REN Guangyong;WU Yingdong;TANG Yuwei;gad·Zhejiang Greenton Architectural Design Co., Ltd.;

【机构】 gad杰地设计·浙江绿城建筑设计有限公司；

【摘要】 和有梁楼盖相比,平板楼盖体系在全生命周期的居住品质、安全性和经济性上有明显优势。以一7度区23.4m高6层已建工程为例,介绍了大跨度平板-剪力墙体系在可变大空间住宅项目中的应用。通过对结构整体分析计算,验证了该结构体系能够实现"小震不坏,中震可修,大震不倒"的设防目标。最后通过经济性讨论,阐述该体系在全生命周期具有的社会和经济效益。本文提供的结构设计过程,可为今后该体系的工程应用和研究提供参考。更多还原

【Abstract】 Compared with the beam-slab floor system, the flat slab system demonstrates significant advantages in terms of residential quality, safety, and economic efficiency throughout its full life cycle. Taking a 23.4m high, six-story built project in a seismic intensity 7 zone as an example, the application of the long-span flat plate–shear wall system in variable large-space residential projects is demonstrated. Through comprehensive structural analysis and calculations, it is verified that this structural system can achieve the seismic fortification objectives of remaining undamaged under minor earthquakes, repairable under moderate earthquakes, and not collapsing under major earthquakes. Finally, via an economic discussion, the social and economic benefits of this system throughout its entire life cycle are elaborated. The structural design process presented in this paper can serve as a reference for future engineering applications and research on this structural system.更多还原