1) head/tail gates
回采煤巷
1.
The geology and hydrogeology, design, construetion and failure status of the head/tail gates in Liangjia Mine are investigated.
对梁家煤矿回采煤巷的地质，水文、设计、施工以及破坏状况进行了调查，分析其破坏机理，提出改进建议。
2) mining roadway in coal seam
全煤回采巷道
1.
Research on anchorage structure of complete arch in mining roadway in coal seam;
全煤回采巷道整体拱形锚固结构模拟研究
3) coal tunnel
采煤巷道
1.
Application of Distinct Element Method to evaluating ground building suitability above coal tunnel;
用离散单元法评价采煤巷道地面建筑适宜性
5) roadway
[英]['rəʊdweɪ] [美]['rod'we]
回采巷道
1.
The spot observation research on the surrounding-rock deformation laws of roadway in fully-mechanized sub-level caving mining face;
综放回采巷道围岩变形规律的现场实测研究
2.
Research on Destruction Mechanism and Supporting in Roadway of the Steep Coal Seam of Taiping Coal Mine;
太平矿急倾斜煤层回采巷道破坏机理与支护研究
3.
The roadway deformation mechanism and establishment of mechanical model of thick seam
回采巷道基本顶结构建立及其力学稳定性分析
6) mining roadway
回采巷道
1.
Stability analysis of the mining roadways with bolt supporting;
锚杆支护在回采巷道中稳定性分析
2.
Study on the strata and fracture features of surrounding rocks and the bolting effect in actual mining roadways;
回采巷道围岩结构与裂隙分布特征及锚杆支护机理研究
3.
Theoretical determination of bolt pre-tightening force on the bolt combined effect in the roof of mining roadway
回采巷道顶板锚杆组合作用下锚杆预紧力理论确定
补充资料：三一回五一回
1.犹言三番五次。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条