黄河淤泥承重多孔砖砌体弯曲抗拉强度的试验研究  

Experimental study on the straight-lint joint flexural value of Yellow River silt bearing cellular bricking structures

作　　者：童丽萍[1] 赵红垒[1] 赵自东[1] 贺萍[1] 

机构地区：[1]郑州大学土木工程学院,河南郑州450002

出　　处：《四川建筑科学研究》2006年第6期159-161,共3页Sichuan Building Science

基　　金：郑州市重大科技攻关资助项目(04BA60ABKC01);河南省高等学校杰出科研人才创新工程(2005KYCX018)

摘　　要：黄河淤泥多孔砖是一种新型的墙体材料,其各项力学性能尚待研究。本文在对黄河淤泥承重多孔砖砌体的抗压、抗剪性能研究的基础上,又对其整体弯曲抗拉能力进行了探索研究。其目的是通过对黄河淤泥承重多孔砖砌体试件的弯曲抗拉试验,更全面地认识黄河淤泥承重多孔砖砌体的力学性能,以便能得到更广泛的推广应用。The Yellow River silt bearing cellular brick is a kind of new wall bearing materials and the kinds of behaviors is still to be studied. In this paper, based on the study of compressive performance and shear strength of Yellow River silt bearing cellular bricking structures,the study of flexural behavior is also carried on. The paper wants to realize more roundly the basic mechanics behaviors of the Yellow River silt bearing cellular bricking structures by the experiments of three groups of specimens of flexural behavior,in order to get more extensive popularization and application.

关 键 词：黄河淤泥 多孔砖 通缝 弯曲抗拉 墙体材料 

分 类 号：TU522.1[建筑科学—建筑技术科学]