DESIGN AND MECHANICAL PROPERTIES OF LIQUID RUBBER-BASED CONCRETE

doi:10.1142/S1758825113500099

CORC > 北京大学 > 工学院

	DESIGN AND MECHANICAL PROPERTIES OF LIQUID RUBBER-BASED CONCRETE
	Liu Yiping ; Tang Liqun ; Ai Shigang ; Liu Zejia ; He Tinghui ; Jiang Zhenyu ; Fang Daining
刊名	international journal of applied mechanics
	2013
关键词	Liquid rubber-based concrete (LRBC) mechanical behaviors rubber-aggregate ratio pavement performance DISSIPATIVE PARTICLE DYNAMICS COMPRESSIVE STRENGTH COMPOSITE
DOI	10.1142/S1758825113500099
英文摘要	A new type of concrete was developed using liquid rubber (polyurethane) as binder and graded stones as aggregate. The mechanical properties of the prepared liquid rubber-based concrete (LRBC) were systematically investigated through flexural and compressive tests. The dynamic response of LRBC to impact was studied using a spit Hopkinson pressure bar system, which demonstrates a non-monotonic strain rate sensitivity of LRBC. Furthermore, three typical pavement performance tests, i.e., rutting, seepage and sanding tests, were carried out to evaluate the potential of LRBC for the applications in pavement systems. According to the experimental study, the optimum rubber-aggregate ratio was found to be 17% (weight of binder by that of aggregate). The LRBC prepared with this recipe showed the superiority in most pavement performance indicators to other three types of conventional asphalt concrete.; Mechanics; SCI(E); EI; 0; ARTICLE; 1; 5
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/391938]
专题	工学院
推荐引用方式 GB/T 7714	Liu Yiping,Tang Liqun,Ai Shigang,et al. DESIGN AND MECHANICAL PROPERTIES OF LIQUID RUBBER-BASED CONCRETE[J]. international journal of applied mechanics,2013.
APA	Liu Yiping.,Tang Liqun.,Ai Shigang.,Liu Zejia.,He Tinghui.,...&Fang Daining.(2013).DESIGN AND MECHANICAL PROPERTIES OF LIQUID RUBBER-BASED CONCRETE.international journal of applied mechanics.
MLA	Liu Yiping,et al."DESIGN AND MECHANICAL PROPERTIES OF LIQUID RUBBER-BASED CONCRETE".international journal of applied mechanics (2013).