对市政道路工程地基、路基回填土、路面表面、排水系统及其他辅助性设施出现质量通病的原因进行了研究,并探讨了解决各种问题的对策措施,为城市交通运输行业的安全可靠性提供保障。%This paper researched the causes of quality common problems of municipal road engineering foundation,sub-grade backfill,pavement surface,drainage system and other auxiliary facilities,and discussed the countermeasures to solve various problems,provided safety and reliability safeguard to urban transportation industry.
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