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Chunru Cheng, Linbing Wang, Xingye Zhou and Xudong Wang
As the main cause of asphalt pavement distress, rutting severely affects pavement safety. Establishing an accurate rutting prediction model is crucial for asphalt pavement maintenance, pavement structure design, and pavement repair. This study explores f...
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Zhengxiong Chen, Wei Xu, Jian Zhao, Luming An, Feng Wang, Zizhan Du and Qiang Chen
The bonding between pavement and a steel bridge deck is a key component affecting the structural integrity of steel deck pavement and delamination is a major cause. The bonding interface of steel deck pavement was systematically investigated to evaluate ...
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Jiaqi Chen, Xingzao Chen, Hancheng Dan and Lanchun Zhang
Pavement temperature field affects pavement service life and the thermal environment the near road surface; thus, is important for sustainable pavement design. This paper developed a combined prediction method for the thermal conductivity of asphalt conc...
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Gang Xu, Xianhua Chen, Xing Cai, Yunhong Yu and Jun Yang
This paper aims to characterize the three-dimensional (3D) internal structure evolution of asphalt mixtures under freeze?thaw cycles. Asphalt mixtures with three levels of design void content (3%, 5%, and 7%) were prepared in the laboratory. Subsequently...
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Hui Zhang, Peiwei Gao, Zhixiang Zhang, Youqiang Pan and Weiguang Zhang
Through laboratory testing, this research studied the connection between air-void structures of hardened concrete and fresh concrete and discussed the effects of the air-void structure on the salt-frost durability of the concrete. The results demonstrate...
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Shuaicheng Guo, Qingli Dai, Xiao Sun, Ye Sun and Zhen Liu
Entrained air voids can improve the freeze-thaw durability of concrete, and also affect its mechanical and transport properties. Therefore, it is important to measure the air void structure and understand its influence on concrete performance for quality...
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