透水孔对混凝土透水砖性能影响研究  

Research on Effect of Permeable Holes on Performance of Concrete Water-Permeable Bricks

作　　者：范宗青 Fan Zong-qing(Qinghai Province Building Materials Science Research Institute Co.,Ltd.,Xining 810008,Qinghai Province,China;Qinghai Province Key Laboratory of Plateau Green Building and Ecological Community,Xining 810008,QinghaiProvince,China)

机构地区：[1]青海省建筑建材科学研究院有限责任公司,青海西宁810008

出　　处：《建筑与装饰》2022年第5期196-198,共3页Construction & Decoration

摘　　要：通过透水孔尺寸和位置设计制备了新型结构的混凝土透水砖,并对其抗压强度、抗冻性、透水系数和耐磨性能进行了测试。试验结果表明透水孔尺寸大小和透水孔位置都会影响混凝土结构透水砖的性能。A new structure of concrete water-permeable bricks is prepared through the design of water-permeable hole size and location,and its compressive strength,frost resistance,water permeability coefficient and wear resistance are tested.The test results show that the size of water-permeable hole and the location of the permeable hole affect the performance of the concrete structure water-permeable bricks.

关 键 词：混凝土透水砖 透水孔尺寸设计 复合结构 

分 类 号：TU5[建筑科学—建筑技术科学]