摘要
通过对五号井田51个钻孔的资料收集,统计分析了孔内各岩层的物理力学指标,并对井田工程地质特征进行了分析评价,认为八道湾组中段围岩稳定性差。
Based on the analysis of 51 borehole data in No. 5 field and statistical analysis of the physical and mechanical indexes of the strata in the hole,the geological characteristics of the field are analyzed and evaluated,and the stability of the middle rock in the middle of the Badaowan formation is poor.
出处
《山西建筑》
2017年第22期66-68,共3页
Shanxi Architecture
关键词
五号井田
工程地质
稳固性评价
岩石
No.5 mine field
engineering geology
stability evaluation
rock
