摘要
随着城市的发展,交通量快速增长,水泥混凝土路面在长期使用过程中出现不同程度的损坏。虽然不断及时养护,但水泥混凝土路面养护后的不平整性、行车不舒适性也越加突出。沥青混合料路面具有路面美观、表面平整、行车舒适、噪声小、养护维修简便等特点,近年来许多城市对原有水泥混凝土路面进行加铺沥青面层的改造。以金海路改造工程为例,阐明水泥混凝土路面"白加黑"工程的整治方案设计,为类似工程提供借鉴与参考。
With the development of cities and the rapid growth of traffic volume,the cement concrete pavement has been damaged to varying degrees in the long run.Although it is being maintained in a timely manner,the unevenness and uncomfortable driving of cement concrete pavements have become more exposed.Asphalt mixture pavement has the characteristics of beautiful pavement,smooth surface,comfortable driving,low noise,and easy maintenance,etc.In recent years,many cities have modified the original cement concrete pavement to add asphalt pavement.Taking Jinhai Rd.reconstruction project as an example,this paper expounds the renovation plan design of cement concrete pavement white covered with black project,providing reference for similar projects.
作者
张芳坚
ZHANG Fang-jian(Shanghai Jinxing Municipal Design Consulting Co.,Ltd.,Shanghai 200125,China)
出处
《中国市政工程》
2018年第2期36-38,130,共4页
China Municipal Engineering
关键词
白加黑
旧路调查评价
沥青加铺层
延缓反射裂缝
white covered with black
old road survey&evaluation
asphalt overlayer
delayed reflective cracking
