摘要
通过钻取芯样进行空隙率、马歇尔、抽提筛分等室内试验研究,总结出天津市滨海新区城市道路沥青路面早期水损坏的原因,并提出防治城市道路沥青路面早期水损坏的有效措施。
Through drilling core samples for air void, Marshall, extraction sieve grading laboratory experiments, the city road asphalt pavement early water the cause of damage in Tianjin Binhai new district is summarized, and control measures to prevent early water damage of the urban road asphalt pavement are put forward.
出处
《河北交通职业技术学院学报》
2011年第3期32-34,共3页
Journal of Hebei Jiaotong Vocational and Technical College
关键词
城市道路
沥青混凝土路面
水损坏
urban road
asphalt concrete pavement
water damage
