摘要
以枣庄矿业集团公司绿塘煤矿中央回风斜井施工实践为例，论述了在遇水呈流塑、松散岩土条件下平硐施工中采用前探梁、超前探管作临时支护，架11^#工字钢棚＋钢筋混凝土复合支护作永久支护的支护方法、支护工艺和施工方法、施工工艺以及取得韵效果，对类似工程的施工提供了一定的参考。
Take Lǘtang Coal Mine of Zaozhuang Mining Group Comp. for example, elaborats support method,
suppport craft and effect of adopting forward beam and advanced prob pipe for temporary support, combined SUODOrt bv 11^# steel and concrete for permanent support on conditions of tluid plastic and loosen rock when-meeting water, which have a certain reference for the similar project construction.
出处
《煤炭技术》
CAS
2007年第7期91-92,共2页
Coal Technology
关键词
流塑
平硐
实践
fluid plastic
adit
practice
