建筑结构

2007, No.279(03) 91-93

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混凝土多孔砖墙片的拟静力试验研究
Quasi-static Experimental Study on Concrete Perforated Brick Wall

张亚挺;沈东明;
Zhang Yating,Shen Dongming(Jiangsu Testing Center for Quality of Construction Engineering Co.,Ltd.,Nanjing 210008,China)

摘要(Abstract):

混凝土多孔砖是一种新近推出的墙体材料。通过对竖向荷载作用下2片混凝土多孔砖墙体的水平低周反复荷载试验,研究了墙体的滞回曲线、骨架曲线及变形能力。试验表明,混凝土多孔砖墙体具有较好的抗震能力。研究为混凝土多孔砖砌体结构的应用提供了一些参考依据。
Concrete perforated brick is one of the wall materials developed in recent years.The hysteresis curves,skeleton curves and deformation capability of the wall are studied through the horizontal low-cycle repeated loading test of two pieces of concrete perforated brick wall under vertical load.Test result shows the better antiseismic ability of concrete perforated brick wall and provides some useful references for application of concrete perforated brick in masonry structure.

关键词(KeyWords): 混凝土多孔砖;低周反复荷载试验;裂缝;延性
concrete perforated brick;low-cycle loading experiment;crack;ductility

Abstract:

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作者(Author): 张亚挺;沈东明;
Zhang Yating,Shen Dongming(Jiangsu Testing Center for Quality of Construction Engineering Co.,Ltd.,Nanjing 210008,China)

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DOI: 10.19701/j.jzjg.2007.03.030

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