Research on the Contraction Joint Width of Rubberized Concrete Pavement

Abstract:

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This paper describes the calculation analysis of joint open, and the research has been carried up on Portland cement concrete pavement and rubberized concrete pavement with the consideration of hogging distortion caused by temperature, expansion deformation and drying shrinkage. Finally ,it were observed that joint open of 6m contraction joint spacing for rubberized concrete pavement is the same as 4.5m contraction joint spacing for Portland cement concrete pavement. The above analysis provides the possibility of 6-meter contraction joint spacing for rubberized concrete pavement which give theoretical basis for engineering application.

Info:

Periodical:

Advanced Materials Research (Volumes 287-290)

Edited by:

Jinglong Bu, Pengcheng Wang, Liqun Ai, Xiaoming Sang, Yungang Li

Pages:

436-444

DOI:

10.4028/www.scientific.net/AMR.287-290.436

Citation:

F. Qin et al., "Research on the Contraction Joint Width of Rubberized Concrete Pavement", Advanced Materials Research, Vols. 287-290, pp. 436-444, 2011

Online since:

July 2011

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Price:

$35.00

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