基于弯沉的沥青路面注浆效果评价  

Grouting effect evaluation in asphalt pavement based on deflection

作　　者：马强[1] 

机构地区：[1]中交第四航务工程勘察设计院有限公司,广东广州510230

出　　处：《山西建筑》2016年第27期137-138,共2页Shanxi Architecture

摘　　要：依托工程实例,并应用数理统计分析方法,以弯沉作为路面注浆前后强度的评价控制指标,对注浆处治高等级沥青路面脱空效果进行了显著性检验,为以后高等级沥青路面脱空病害的处治提供了依据。The text based on actual project and applied the method of mathematical statistics, used deflection as strength control targets of pavement before and after grouting evaluation. The text has studied the significant analysis for the effect of highway asphalt pavement disengaging treated with grouting. The research results will provide the corresponding reference significance for the treatment of highway asphalt pavement disen-gaging.

关 键 词：沥青路面 注浆 弯沉 路面脱空 

分 类 号：U416.217[交通运输工程—道路与铁道工程]