Performance Test of Rubber Powder-modefied High Strength Concrete

摘要：

The performance of high strength concrete (HSC) modified by recycled rubber powder was tested and analyzed. Effects of rubber contents and size on density, slump, compressive strength, splitting-tensile strength, and flexural strength of high strength concrete were investigated. Test results showed that the increase of rubber content would reduce the density, slump and strength. The size of the rubber particles had little effect on compressive strength and flexural strength, while it had much more effect on splittingtensile strength.

关键词： rubber powder modified high strength concrete density slump compressive strength, splitting-tensile strength

作者: CHEN Zhi-ze LI Li-juan XIE Wei-feng LIU Feng CHEN Ying-qin

作者单位: Faculty of Construction Engineering,Guangdong University of Technology, Guangzhou 510006, China Guangdong Building Material Research Institute, Guangzhou 510160, China

会议类型: 国际会议

会议名称: 2006中日稻米品质测控及美味技术学术研讨会

会议地点: 北京

会议语种:英文

页码: 194-195

在线出版日期: 2006-08-03（万方平台首次上网日期，不代表论文的发表时间）