摘要
文章通过对旧水泥混凝土路面板翻浆、脱空等混凝土路面主要病害的分析,提出采用灌浆技术来解决此类病害,并对脱空的确定、灌浆加固机理、实施等进行了较详细的介绍和分析,最后从技术和经济的角度评价了灌浆技术的可行性。
Based on the analysis of the main failures in old cement concrete road surface, grouting method is proposed to treat these failures; the definition of vacancy, grouting mechanism and construction have been minutely dissected; and finally the feasibility of grouting method is evaluated technically and economically.
出处
《安徽建筑》
2008年第2期101-102,共2页
Anhui Architecture
关键词
水泥混凝土路面
脱空
灌浆
加固
cement road surface
vacancy under road surface
grouting
strengthening
