摘要
首先介绍了SRC-RC竖向混合结构的受力特点和性能优势;并针对我国和日本的相关规程及工程应用实践,结合日本阪神地震中SRC-RC竖向混合结构的主要震害特点,指出国内外SRC-RC竖向混合结构过渡层抗震设计方法所存在的主要问题及不足。在综合分析阪神地震后日本关于SRC-RC竖向混合结构过渡层抗震设计方法的最新研究进展的基础上,提出了SRC-RC竖向混合结构过渡层抗震设计的设计思路和方法,可为SRC-RC竖向混合结构过渡层抗震设计提供参考。
In this paper, the main characters of the SRC-RC vertical hybrid structures are firstly introduced, in which the structural form changes from SRC （steel reinforced concrete） structure to RC （reinforced concrete） structure. Based on the engineering practices and the design codes in China and Japan, and together with the damage features of all types of the structures in 1995 Hyogoken-Nanbu earthquake in Japan, the shortcomings and problems of current seismic design of the transmission story are analyzed in detail. With summing up of the researched achievement in Japan after 1995, some advice and methods on seismic design of the transmission story of the vertical hybrid structures are finally presented.
出处
《世界地震工程》
CSCD
北大核心
2005年第4期60-65,共6页
World Earthquake Engineering
基金
国家自然科学基金资助项目(资助号:50478120)
关键词
SRC
结构
混合结构
过渡层
抗震设计
SRC （steel reinforced concrete） structure
hybrid structures
transmission story
seismic design
