Study on Causes of Longitudinal Cracking of Expressway Pavement and Comprehensive Treatment Countermeasures
Pavement longitudinal cracking is a serious disease of highway.In this paper,the longitudinal cracking of expressway pavement is taken as the research object,and its research significance is described.The causes and comprehensive treatment countermeasures of longitudinal cracking of expressway pavement are analyzed in detail from two angles of steep slope high embankment section and low embankment section,and the corresponding preventive measures are put forward.The purpose of this study is to provide reference for more highway management units,scientifically control the longitudinal cracking disease of highway pavement,and contribute to the stable development of local economy.
highwayfoundationlongitudinal cracking of pavement
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