框架-剪力墙结构抗震设计关键技术研究

Study on critical technology in seismic design for framework-shear wall structures

剪力墙是框架-剪力墙结构体系中的关键性抗震构件,设计时必须加以重视。首先分析了框架-剪力墙结构的变形性质和受力特点,从中探讨了其优越性;然后就剪力墙的设计原则和措施、剪力墙的布置及数量等关键设计技术作了研究,研究成果对工程设计人员如何通过设计提高框架-剪力墙的的抗震能力具有借鉴和参考价值。

Shear wall is the key member in framework-shear wall structure system and adequate emphasis should be put on it during structure design.In this article deformation properties and characters of bearing force of framework-shear wall structure system were analyzed and the advantages of it were investigated.Then such critical technologies as design principle and measurement and also arrangement and quantity of shear wall were studied.The research results are useful reference for structure designer to enhance the earthquake resistance performance of framework-shear wall structure building through design.