大同市某变电站下伏采空区的注浆加固治理

Grouting Reinforcement for Mined-out Area Underlying Substation in Datong

摘要:

通过对大同市某变电站下伏采空区治理的实例，介绍了采空区治理方法的选择和实施过程，探讨了采空区注浆加固治理工程设计理念，总结了施工过程中各种问题的解决方法和成功经验。

Abstract:

Based on the case of the treatment for mined-out area underlying a substation in Datong, the paper introduces the selection and implementation processes of the treatment methods for mined-out area treatment, discusses the design idea of the grouting reinforcement engineering and summarizes the solutions for various difficulties encountered in the construction with the successful experience presented.