公路改扩建工程路基裂缝成因及预防问题探讨  

On exploration for reasons for cracks on roadbeds in road extension and reconstruction projects and prevention

作　　者：李树红 

机构地区：[1]山西阳泉公路分局,山西阳泉045000

出　　处：《山西建筑》2013年第23期125-126,共2页Shanxi Architecture

摘　　要：通过对公路改扩建工程路基裂缝形成原因和预防问题的探讨,提出了几点防治措施,指出消除裂缝是一项复杂的工程,需不断完善现有的措施,采用更多的新工艺、新技术、新材料将危害降到最低。The paper explores the reasons for the cracks on road extension and reconstruction projects and prevention,points out some preventive measures,and points out that the crack elimination is a complicated project,in which current measures should be improved increasingly,so as to lower the hazards to the minimum by adopting more new crafts,techniques and materials.

关 键 词：改扩建工程 裂缝 预防措施 

分 类 号：U418.8[交通运输工程—道路与铁道工程]