打包带增强砖砌体抗剪性能试验研究

Experimental study on shear performance of brick masonry reinforced with packing belt

对砖砌体和单层单向打包带、单层双向打包带以及双层双向打包带增强砖砌体的4组共24个试样进行了抗剪试验。结果表明增强砖砌体的抗剪强度和整体性均得以提高,双层双向打包带增强砖砌体效果最好,其抗剪强度达到0.46MPa。

In this paper,24 specimens of 4 groups of brick masonry,single-layer unidirectional packing belt,sin⁃gle-layer bidirectional packing belt,and double-layer bidirectional packing belt reinforced brick masonry are test⁃ed in shear.The results show that the shear strength and integrity of the reinforced brick masonry have been im⁃proved,and the double-layer bidirectional packing belt has the best effect on the reinforced brick masonry,and its shear strength reaches 0.46MPa.