摘要
内蒙古自治区二连盆地群位于白垩系巴彦花组含煤盆地,由软弱岩类组成,挤压性正断层发育密集。天然状态下,断层的导水性、富水性一般较差。
The cretaceous Bayanhua formation coal - bearing basin which is located in Erlian basin group, Inner Mongolia, is dominated by weak rock and contains many compressional normal faults. In general, the fault is crucial to engineering due to poor Hydraulic conductivity and low water abundance.
出处
《内蒙古煤炭经济》
2013年第5期72-73,共2页
Inner Mongolia Coal Economy
关键词
白垩系巴彦花组
断层
密度
导水性
Cretaceous Bayanhua formation
Fault
density
hydraulic conductivity
