摘要
介绍了丹海高速公路路基工程十一合同段内采空塌陷区注浆处理的方法、步骤及质量保证措施,为以后类似工程设计施工提供参考。
Grouting treatment method, steps and quality assurance measures at guag subsidence area of contract section No. 11 of subgrade engineering of Danhai Expressway are introduced, providing references for future design and construction of similar engineering.
出处
《北方交通》
2012年第10期39-41,共3页
Northern Communications
关键词
采空塌陷区
挖方路基
注浆
强夯
Guag subsidence area
Excavation subgrade
Grouting
Dynamic compaction
