旧水泥混凝土路面检测及沥青面层加铺设计  

Detection of Cement Concrete Pavement and Design of Asphalt Pavement

作　　者：钟晓梅 

机构地区：[1]中国市政工程西北设计研究院有限公司,广东佛山528000

出　　处：《广东化工》2016年第13期235-236,265,共3页Guangdong Chemical Industry

摘　　要：介绍目前旧路破损检测的主要方式,以及对应的路面补强措施、加铺路面结构设计技术。以佛山市政道路改造为实例,通过检测现状路面厚度、弯拉强度、弯拉弹性模量、基层顶面当量回弹模量、接缝传荷能力以及设计道路的道路等级、通行能力为依据,计算加铺的路面结构,并提出预防反射裂缝的措施,以期对类似工程和设计提供指导意义和参考价值。The paper introduces the main ways of the old road damage detection, which is based on a series of damaged roads, which provides the technical basis for the pavement structure design. Foshan Municipal Road Reconstruction Based on, through the detection of pavement thickness, bending tensile strength, flexural tensile elastic modulus, at the top of the base of equivalent modulus of elasticity [4], joint transmission bearing capacity and road grade of road design, traffic capacity as the basis, calculation of overlay of pavement structure, and puts forward the measures to prevent the reflection cracks, in order for similar engineering and design has certain guiding significance and reference value.

关 键 词：路面破损检测 加铺沥青厚度计算 防止反射裂缝措施 

分 类 号：U416.202[交通运输工程—道路与铁道工程]