Experimental Study on Shear Capacity of Broad-limb Special-Shaped Columns

被引：0
|
作者：
Wang, Tiecheng [1 ]
Chen, Xiangshang [1 ]
机构：
[1] Tianjin Univ, Shool Civil Engn, Tianjin 300072, Peoples R China
来源：
ADVANCED BUILDING MATERIALS, PTS 1-4 | 2011年 / 250-253卷 / 1-4期
关键词：
broad-limb special-shaped columns; shear strength; experiment; loading angles; design formula;
D O I：
10.4028/www.scientific.net/AMR.250-253.2412
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
The experimental study on shear capacity of 24 broad-limb special-shaped columns subjected to low cyclic loading were executed. The characteristic of hysteretic curve and skeleton curve were analyzed. The influences of the lateral bevel loads and the limb's width-thickness ratio on the shear strength of the T-shaped and L-shaped broad-limb special-shaped columns were studied. The application of the shear formula in the current code for the broad-limb special-shaped columns was verified. It is shown that using the formula to calculate the shear strength of broad-limb special-shaped columns is safe from the results.
引用
收藏
页码：2412 / 2417
页数：6
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