一种新型带缝钢筋砼高剪力墙的抗震性能分析和设计(Ⅱ)——整体结构性能分析

The Analysis of Earthquake Resistant Behaviour & the Design of Newly Proposed R.C. Slit Shear Walls (II)------Analysis of Behaviour & Design of Slit Wall Structures

本文为关于一种新型带竖缝剪力墙性能分析的第二部分.在第一部分分析的基础上,对带竖缝剪力墙的弹塑性性能进行了有限元非线性分析,分析重点是连梁高度及其配筋等参数对整体结构性能的影响.分析结果表明,连梁的设计对整体结构的性能及其破坏形态至关重要,因此合理的连梁设计是实现带缝剪力墙工作机理的基础.

Following the studies stated in the first part, this paper deals with the nonlinear analysis of behaviour of slit shear walls by finite element method, the focus is the influence of different designings of connecting beams on the behaviour of slit shear walls. The results show that the design of connecting beams is crucial to the overall behaviour and the failure mode of slit shear walls, so the reasonable design of connecting beams is a must to the realization of design concept of slit shear walls.