城市道路改造路面结构设计计算  

Design and Calculation of Urban Road Renovation Pavement Structure

作　　者：夏兴兵 Xia Xing-bing(Hefei Municipal Design and Research Institute Co.,Ltd.,Hefei 230001,Anhui Province,China)

机构地区：[1]合肥市市政设计研究总院有限公司,安徽合肥230001

出　　处：《建筑与装饰》2023年第10期34-36,共3页Construction & Decoration

摘　　要：城市道路促进整座城市的飞速发展,城市道路改造工程中要重视路面结构的设计,尤其是占据城市交通、服务核心功能的城市快速路、主次干路等级道路的改造工程。本文描述了某城市中的翡翠路改造过程中路面结构的设计流程,并对改造工程的路面结构进行设计计算,得出合理的结构层厚度、拉应力、弯沉值等特征值,为相关从业人员提供经验借鉴和帮助。Urban roads promote the rapid development of the whole city,and the design of pavement structure should be concerned in urban road renovation projects,especially the renovation projects of urban expressways and main and secondary roads with the core functions of urban transportation and services.This paper describes the design process of pavement structure in the process of Feicui road renovation in a city,and designs and calculates the pavement structure of the renovation project,and obtains reasonable characteristic values such as structural layer thickness,tensile stress,and deflection value,so as to provide experience and help for relevant practitioners.

关 键 词：城市道路 改造 铣刨加铺 计算 

分 类 号：U41[交通运输工程—道路与铁道工程]