摘要
斜井在开凿过程中,遇导水断层,或穿越强含水层时突水淹井,如条件允许应首选在工作面进行堵水注浆。
Inclined shaft is likely to be drowned when water flowing fault or water - bearing strata is encountered during the process of drivage . If condition permits , rush water had better be blocked by grouting on site face .
出处
《河北能源职业技术学院学报》
2002年第4期62-64,共3页
Journal of Hebei Energy College of Vocation and Technology
关键词
斜井
淹井
断层带
止浆墙
帷幕注浆
Inclined shaft
drowned heading face
fractured zone
blocked concrete wall
con- crete curtain grouting
