摘要
该文介绍了高真空击密技术在曹妃甸地区路基处理方面的推广应用。相比该地区传统的路基处理方法置换+强夯,它具有很多优势:节省路基填料、有效减小工后沉降、对环境影响较小等等。通过工程实例检测结果验证其处理效果良好。
The article introduces the popularization and application of the high vacuum densification technology in the roadbed treatment of Caofeidian Area.Compared with the local traditional roadbed treatment method _ replacement + dynamic compaction,it has many advantages:saving the roadbed stuffing,effectively reducing the post-construction settlement,less impact on the environment and so on. The inspecting test result of engineering cases validates its treatment effect.
出处
《城市道桥与防洪》
2012年第11期168-171,34,共4页
Urban Roads Bridges & Flood Control
关键词
高真空击密
承载力
弯沉
回弹模量
路基过程
应用
high vacuum densification
bearing capacity
deflection
modulus of resilience
roadbed process
application
