杨伟军    （长沙交通学院 410076） 

  施楚贤    （湖南大学  长沙 410082）

[提要]  对灌芯混凝土砌体抗剪强度进行了试验研究，应用刚塑性极限分析理论进行了灌芯混凝土砌体抗剪强度的理论分析，提出了灌芯混凝土砌体抗剪强度的理论计算式，根据试验研究得出了它的实用计算式。
[关键词]  灌芯混凝土砌块砌体  抗剪强度  极限分析  抗剪试验

The shear strength of the grouted concrete block masonry has been tested. Based on rigid-plastic limit analysis, the theoretical analysis on the grouted concrete block masonry shear strength is made and a theoretical calculating formula of the grouted concrete block masonry shear strength is put forward. The practical calculating formula has been obtained based on the testing research.
Keywords:  grouted concrete block masonry; shear strength; limit analysis; shear test