摘要
探讨了废旧轮胎胶粉的细度和掺量对水泥砂浆抗折抗压强度的影响。研究结果表明:胶粉的掺入会降低水泥砂浆的抗折抗压强度并随胶粉掺量的加大而减小。在等掺量的条件下,胶粉越细,砂浆的抗折抗压强度越低。
The influence of the fineness and the amount of the rubber powder on the flexural and compressive strength of cement mortar are researched. The results show that the flexural and compressive strength of cement mortar will decrease with the adding amount of rubber powder. The finer rubber powder is, the lower flexural and compressive strength of cement mortar is.
出处
《江苏建材》
2009年第1期27-28,共2页
Jiangsu Building Materials
关键词
胶粉
水泥砂浆
抗折抗压强度
rubber powder
cement mortar
flexural and compressive strength
