摘要
以阳泉市某住宅工程为例,介绍了用高压注浆方法处理煤层采空地基的施工技术和工艺。经检测,高压注浆应用于煤层采空地基的处理完全可满足建筑承载力的要求。
Taking one residential project of Yangquan as an example, the construction technology and process of coal mined-out ground by high-pressure grouting method are introduced. Through the tests, the application of high-pressure grouting on coal mined-out ground can totally satisfy the requirement of building bearing capacity.
出处
《混凝土与水泥制品》
北大核心
2012年第6期63-64,共2页
China Concrete and Cement Products
关键词
煤层采空区
高压注浆
地基处理
Coal mined-out area
High-pressure grouting
Ground treatment
