1.
Quantitative classification of complicated degree of structures and coal seam stability in Yangchangwan mine-field
羊场湾井田构造复杂程度与煤层稳定程度定量划分
2.
A Discussion on Coal Seam Stability Quantitative Evaluation and Resource Reserve Estimation Block Division
煤层稳定程度的定量评价及资源储量块段划分问题探讨
3.
Study on Stability of Surrounding Rock of Long Span Tunnel Through Coal Seams;
穿煤系地层大跨度隧道围岩稳定性研究
4.
Study of the Stability of the Coal Seam Thickness Based on Fuzzy Comprehensive Evaluation
基于模糊综合评价的煤层厚度稳定性研究
5.
Research on Engineering Geological Properties and Stability of the 8_2 Coal Seam's Roof of Xutuan Coal Mine
许疃煤矿8_2煤层顶板工程地质特性及其稳定性评价
6.
Analysis on Stability of Coal Pillar in Goaf Area of No.11 Seam in Tangshangou Mine
唐山沟煤矿11号煤层采空区煤柱稳定性分析
7.
Research on Engineering Geological Properties and Stability of the Main Coal Seam s Roof of Jurassic System in Muchengjian Mine of Beijing;
北京木城涧矿侏罗系主采煤层顶板工程地质特性及其稳定性研究
8.
Study on Rockmass Engineering Geological Mechnical Characteristics and Stability Evaluation of 5_1-7_2 Coal Seam Section of RenLou Coal Mine
任楼矿5_1-7_2煤层段岩体工程地质力学特征及其稳定性评价
9.
Longwall mining along the dip of the unstable coal seam and strata control
不稳定煤层倾斜长壁开采及矿压控制
10.
Fuzzy Comprehensive Evaluation and Prediction of Coal Seam-roof Stability Based
煤层顶板稳定性模糊综合评判和预测
11.
Stability analysis of basic roof in fully-mechanized top-coal caving mining of the steep seam
急斜煤层综放开采中基本顶的稳定性
12.
Research on in-situ stresses and borehole stability of coal seam in Jingbian gas field
靖边气田煤层地应力及井壁稳定研究
13.
Study on stability of main seam roof in dongjiahe minefield
澄合董家河井田煤层顶板稳定性评价
14.
Stability evaluation of mine goaf with multi-coal seams and complex landform
复杂地貌多煤层采空区的稳定性评价
15.
Research on the roadway stability under closed distance seam group
近距离煤层群开采下巷道稳定性研究
16.
Evaluation method for pillar stability during strip mining in multiple coal seams
多煤层条带开采煤柱稳定性评价方法研究
17.
Analysis on Stability of Supports in Coal Mining Face in High Inclined Seam of Guishan Mine
圭山煤矿大倾角煤层采场支柱的稳定性探析
18.
Stability Analysis of Mining Gateway under Seam Group Mining with Closed Distance Between Seams in Cuijiazhai Mine
崔家寨煤矿近距离煤层群开采巷道稳定性分析