高层短肢剪力墙结构承载力仿真分析

Simulative Analysis of Load Capacity on High-Level Short-Leg Shear Wall

短肢墙结构是一种新型结构体系,最近几年来在我国逐渐兴起,因为具有诸多的优点而得到大家认可和广泛应用。应用ANSYS软件对高层T形短肢墙结构的承载力进行了仿真试验,分析了楼层的层数、连梁跨高比、墙肢截面高厚比和轴压比四个参数对短肢墙承载力的影响,并对仿真试验结果进行了分析和比较,为实际建筑工程中设计T形短肢墙结构提供了理论依据和参考。

Short-leg shear wall structure is a new type of lateral structure in China in recent years.It has been approved and widely used because of has many advantages.Simulative tests are carried on load capacity of high-level T-shaped shot-leg shear wall by ANSYS.Influence of some parameters such as the floor layers,span-depth ratio of couple beam,sectional depth-thickness ratio and ratio of axial compressive force to load capacity are analyzed.The results of simulative tests are analyzed and compared.Theoretical basis and reference for practical engineering design of T-shaped short-leg shear wall structure are provided.