公路工程质量通病浅析

Analysis on common quality defects of highway engineering

为提高公路工程质量,从公路防护工程、高填土下沉、沥青路面早期破损、桥头跳车等方面对八项工程质量通病的产生原因作了分析,提出了相应的预防方法和解决途径,并指出加强公路工程质量通病的研究和控制是一项重要的任务,应引起重视。

In order to increase the quality of highway works, reasons caused eight common quality defects are analyzed from protection works, settlement of the high-fill roadbed, incipient failure of asphalt pavement, bumping at bridge-head and other aspects, at the .same time corresponding prevention and treatment measures are proposed. Author points out that strengthening the study and control of common quality defects of highway engineering is one important duty, which should he paid more attentions.