工字形、T形钢筋混凝土剪力墙抗震抗剪试验

傅剑平; 汪锦林; 白绍良

doi:10.11835/j.issn.1674-4764.2008.03.005

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工字形、T形钢筋混凝土剪力墙抗震抗剪试验

更新时间：2023-11-28

- 工字形、T形钢筋混凝土剪力墙抗震抗剪试验
- The Seismic Shear Capacity of I-Shaped and T-Shaped Reinforced Concrete Structural Walls
- 土木与环境工程学报（中英文） 2008年30卷第3期
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- DOI：10.11835/j.issn.1674-4764.2008.03.005
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- 纸质出版：2008
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傅剑平, 汪锦林, 白绍良. 工字形、T形钢筋混凝土剪力墙抗震抗剪试验[J]. 土木与环境工程学报（中英文）, 2008,30(3).

FU Jian-ping, WANG Jin-lin, BAI Shao-liang. The Seismic Shear Capacity of I-Shaped and T-Shaped Reinforced Concrete Structural Walls[J]. Journal of Civil and Environmental Engineering, 2008, 30(3).
傅剑平, 汪锦林, 白绍良. 工字形、T形钢筋混凝土剪力墙抗震抗剪试验[J]. 土木与环境工程学报（中英文）, 2008,30(3). DOI： 10.11835/j.issn.1674-4764.2008.03.005.

FU Jian-ping, WANG Jin-lin, BAI Shao-liang. The Seismic Shear Capacity of I-Shaped and T-Shaped Reinforced Concrete Structural Walls[J]. Journal of Civil and Environmental Engineering, 2008, 30(3). DOI： 10.11835/j.issn.1674-4764.2008.03.005.

摘要

鉴于带翼缘的剪力墙在我国高层建筑中占有极大的比重

而我国设计规范中的剪力墙抗震抗剪承载力公式缺乏国内试验依据

国外已有试验结果又缺少有轴压力带翼缘剪力墙抗震抗剪试验的事实

介绍了作者完成的尺寸较大的一个工字形截面和两个T形截面剪力墙试件的有轴压力的低周交变屈服后抗剪性能试验的主要结果。文中还专门讨论了高长比大的高层建筑中的抗震剪力墙剪跨比不大的理由;并以国内外已有的试验结果为依据对我国现行规范剪力墙抗震抗剪承载力公式进行了分析评价。

Abstract

There are numerous shear walls with flanges in the high-rise buildings in P.R.China.The shear strength formula for shear walls in Chinese design codes lacks experimental data

while test results in other nations lack aseismatic shear strength test results for shear walls with flanges under axial force.In this paper

we report low-cyclic reverse load test results of shear wall models with large dimensions

one shear wall having an I-shaped cross-section and two with a T-shaped cross-section.We discuss why the aseismatic shear walls of high-rise buildings with large height-to-length ratios have small shear span ratios.We assess the reliability of the shear strength formulary in the Chinese codes for design of shear wall using the international shear wall test results.

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