广西山区高速公路路面类型设计比选及对策  

Comparison between Various Pavement Designs for Mountainous Expressway in Guangxi and their Countermeasures

作　　者：钟佩轩 覃克 陈强 

机构地区：[1]广西壮族自治区交通规划勘察设计研究院,广西南宁530011

出　　处：《西部交通科技》2006年第5期33-36,共4页Western China Communications Science & Technology

摘　　要：文章通过论述广西山区高速公路对路面性能的特殊要求,采用多方案比选论证,得出水泥混凝土路面是较为适合的路面类型的结论,并针对广西山区高速公路水泥混凝土路面可能出现的问题,提出了相应的处理措施,为广西山区高速公路路面的设计、施工及管理提供参考。By illustrating the pavement performance specially required for the mountainous expressways in Guangxi,the article,through multiple a lternatives comparison and demonstration,draws a conclusion that the cement con crete pavement is more suitable than other kinds of pavement for Guangxi area.Ai ming at the problems existing in the cement concrete pavement of expressways in Guangxi mountainous area,the article proposes the treating measure accordingly. It thus provides reference for the design,construction and management of expres sway pavement in Guangxi mountainous area.

关 键 词：山区高速公路 水泥混凝土路面 路用性能 安全耐久性 

分 类 号：U412.366[交通运输工程—道路与铁道工程]