高填方路基施工质量控制

Construction Quality Control of High Filling Roadbed

高填方路基一般具有填筑高度大、路基横断面面积大、沉降难以控制等特点,其施工难度普遍较大,容易引起各种病害。工程实践中,需根据实际情况采取有效的质量控制措施,使工程质量处于可控状态。本文在总结现有高填方路基施工技术的基础上,以具体工程路基施工为例,得出典型的高填方路基施工质量控制方法,经验证,该方法可行性良好,工程施工质量优良,可为后续研究和工程应用提供借鉴。

The high fill roadbed generally has the characteristics such as high filling height,large cross section area of roadbed and difficult to control the settlement,and its construction difficulty is generally large,which can cause various diseases easily.In engineering practice,effective quality control measures should be taken according to the actual situation,so that the project quality can be controlled.This paper summarizes the existing high fill roadbed construction technology,on the basis of roadbed construction as an example,concluded the typical high fill roadbed construction quality control method.It is proved that this method is feasible and good in construction quality,which can provide important reference for future research and engineering application.