高效能红外线就地加热再生技术在石安改扩建工程中的应用

In the application of the reconstruction projects of high efficient infrared ray heating technique in Shian

阐述高等级沥青混凝土路面早期损坏的原因及病害,利用高效能红外线就地加热技术,解决了沥青路面出现的裂纹、裂缝、坑槽、网裂的修补问题,提高了沥青路面的养护质量。

The article states the reason and diseases for the early demage of height class asphalt pavament, using high efficient infrared ray heating technique locally to solve the repaching quedsions of the crack.pit slot.chack crack, and improve the maintainning quality of asphalt pavement .