浅谈东莱线采空区治理工程注浆施工技术

A grouting construction technology of the goaf treatment engineering about Donglai line

本文针对东莱线采空区注浆治理工程,详细论述了注浆方案设计、注浆工艺、注浆技术要求、路基及桥梁观测等内容,确保治理后的地基能有效地承受路基及机车荷载,不产生破坏变形和产生影响路基正常使用的变形,保证机车安全运营。

This paper discusses the the design of grouting scheme、 grouting technology and grouting technology by aiming at the Donglai line goaf grouting treatment project, it ensures that the foundation can effectively bear the load of roadbed and locomotive,it does not produce damage and affect the normal use of roadbed deformation and ensures the safe operation of roadbed..