公路路基翻浆的原因及维护施工

我国东北地区冬季较为寒冷,这也导致北方公路翻浆病害普遍存在,其会对路面造成严重的破坏,严重影响正常的交通运输,而且还会造成公路维修养护工作量增加。翻浆在我国北方公路上发生频率较高,涉及范围较广,因此需要针对公路路面翻浆的原因进行分析,并针对实际情况来制定具体的措施,对翻浆病害进行治理,保持公路的正常通行,延长公路的使用寿命。文章从翻浆概述入手,分析了公路路基发生翻浆病害的原因,并进一步对公路路基翻浆的处置和预防施工措施进行了具体的阐述。

It is relatively cold in winter in Northeast China, which also leads to the widespread existence of highway grouting disease in the north, which will cause serious damage to the road surface, seriously affect the normal transportation, and will also increase the workload of highway maintenance. Grouting occurs frequently and involves a wide range on highways in northern China. Therefore, it is necessary to analyze the causes of highway pavement grouting, formulate specific measures to deal with grouting diseases according to the actual situation and maintain the normal passage of the highway and prolong the service life of the highway. Starting with the summary of grouting, this paper analyzes the causes of grouting disease of highway subgrade, and further expounds the disposal and preventive construction measures of highway subgrade grouting.