American Society of Civil Engineers


Glasphalt Mixtures’ Performance Research and Analysis


by Hewei Lu, (Key Laboratory of Road and Traffic Engineering of the Ministry of Education, Tongji University, Shanghai 201804, China. E-mail: 08tjhwlu@tongji.edu.cn), Weidong Huang, (Key Laboratory of Road and Traffic Engineering of the Ministry of Education, Tongji University, Shanghai 201804, China. E-mail: 08tjhwlu@tongji.edu.cn), Kun Li, (China Airport Construction Group Corporation of CAAC, NO.111, North Ring East Road, ChaoYao District, Beijing 100101, China. E-mail: likunshd@163.com), Liping Liu, (Key Laboratory of Road and Traffic Engineering of the Ministry of Education, Tongji University, Shanghai 201804, China. E-mail: 08tjhwlu@tongji.edu.cn), and Lijun Sun, (Key Laboratory of Road and Traffic Engineering of the Ministry of Education, Tongji University, Shanghai 201804, China. E-mail: 08tjhwlu@tongji.edu.cn)
Section: Transportation Facilities, Infrastructure, and Pavements, pp. 1427-1432, (doi:  http://dx.doi.org/10.1061/41184(419)236)

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Document type: Conference Proceeding Paper
Part of: ICTE 2011
Abstract: Performances of asphalt mixture incorporated waste glass as part of aggregates are studied. Results show that, Marshall Stability and flow, dynamic stability, bending strength and strain of glasphalt mixture decrease a little; however the bending modulus, moisture susceptibility and light reflection improve compared with normal mixture. Mechanical properties of glasphalt could achieve the engineering demands and glasphalt paving will bring great social and environmental benefits.


ASCE Subject Headings:
Mixtures
Asphalts
Research
Performance characteristics
Glass
Recycling