水泥稳定碎石或砂砾路面基层的施工质量控制  

Construction quality control of the pavement base of the cement stabilized macadam and gravel

作　　者：刘新民[1] 李贞场[1] 

机构地区：[1]临沂交通工程咨询监理中心

出　　处：《山西建筑》2008年第26期214-215,共2页Shanxi Architecture

摘　　要：结合水泥稳定碎石或砂砾在高速公路路面基层的广泛应用,针对其应用中的强度不足、局部松散破碎、干缩裂缝等问题,从原材料试验、配合比设计、施工工艺及养生等方面分析了高等级公路路面基层的施工质量控制,提出了质量控制措施。Combined with the wide application of the cement stabilized macadam and the gravel in the pavement base of the expressway, according to the problems of the insufficient strength, the partial loose and the desiccation crack in the application, the paper analyzes the construction quality control of the pavement base of the expressway from the aspects of the raw material test, the mix proportion design, the construction technology and the health preservation, and puts forward the quality control measures.

关 键 词：水泥稳定碎石 砂砾 路面基层 质量控制 

分 类 号：U416.1[交通运输工程—道路与铁道工程]