大吨位、高激振力压路机应用于红砂岩、泥岩路基填筑施工技术  

The Application of Large Tonnage and High Exciting Force Roller in Red Sandstone and Mudstone Subgrade Filling Construction Technology

作　　者：胡栾乔 谭强 朱曙光 HU Luan-qiao;TAN Qiang;ZHU Shu-guang(Changsha Zhonghe Engincering Supervision Advisory Co.Ltd,Changsha 410000,China;The Fourth EngineeringCo.Ltd.ofCCCC First Highway EngineeringCo.Ltd,Nanning 530033,China)

机构地区：[1]长沙中核工程监理咨询有限公司,长沙410000 [2]中交一公局第四工程有限公司,南宁530033

出　　处：《工程建设与设计》2021年第2期202-203,共2页Construction & Design for Engineering

摘　　要：采用大吨位、高激振力羊足碾压路机将红砂岩、泥岩直接振碎进行碎石化处理后,填料空隙小,嵌缝密实,表层呈碎石状态。论文通过具工程应用,分析了大吨位、高激振力压路机应用于红砂岩、泥岩路基填筑施工的优点及注意事项。After the red sandstone and mudstone are directly vibrated and petrified by large tonnage and high vibration force sheep foot roller, The packing void is small, the caulking is dense, the surface layer is gravel state. Throughengineering application, this paper analyzes the advantages and precautions of large-tonnage and high-vibration-force roller used in red sandstone and mudstone subgrade filling construction.

关 键 词：大吨位 羊足碾 碎石化处理 低液限黏土包边 

分 类 号：U415.51[交通运输工程—道路与铁道工程]