浅谈石武客运专线路基填筑质量控制

On Quality Control of Subgrade Filling of Shiwu Passenger Dedicated Line

铁路的路基是保证列车正常运营的基础,错综复杂的地理环境使得路基工程施工和质量控制具有复杂性和不稳定性。因此,我们就必须注意可能影响路基施工质量的每一个环节,采取有效措施加强路基填筑的质量控制。文中根据石家庄至武汉客运专线路基工程的实际施工经验,比较系统全面的阐述了客运专线路基填筑工艺,总结了路基施工质量控制方法及应注意的要点。

Railway roadbed are fundamental to ensure normal train operations. Complex geographical environment caused the complexity and instability of construction and quality control for subgrade engineering. Therefore, we must pay attention to every possible influence aspect of road base construction quality, take effective measures to strengthen the quality control of embankment. Based on the practical construction experience on subgrade engineering in Shijiazhuang-Wuhan passenger dedicated line, the paper comprehensively elaborated the technology of subgrade filling of passenger dedicated line and summed up the quality control methods for road base construction and points for attention.