1.
The Research about the Tunneling and Supporting Technologies for the Chambers with Large Cross Section in the Condition of Unstable Rock Surrounding
不稳定围岩条件下大断面硐室掘进和支护的技术探讨
2.
Brief Talks of Enhancing the Speed of Rapid Excavation of Comprehensive Bolting Support Tunnel
提高综掘锚杆支护巷道快速掘进速度的探讨
3.
Technology of Supporting Super High Roadway in Large-height Mining Face
大采高工作面超高巷道掘进支护技术
4.
Practices of Laneway Driving and Supporting in Unstable Terrane
不稳固岩层中的巷道掘进与支护实践
5.
Support Technology of Roadways Driving in Steep Middle Thick Coal Seam
急倾斜、中厚煤层巷道掘进支护技术
6.
The Study of Using Anchor Mesh and Anchor Rope to Support Roadwayto Realize Continuous Dig Technique by 90 Degrees Turn of Unite Digging Machine
锚网索支护全煤巷实现综掘机90°转弯连续掘进技术的研究
7.
Study on Key Techniques of Fully-mechanized Fast Driving for Large Cross Section Coal Roadway;
大断面煤巷综掘锚杆支护快速掘进关键技术研究
8.
Comprehensive Technical Study of Driving and Supporting for Drift in Powder Ore Mining
粉矿开采中巷道掘进与支护综合技术的研究
9.
Applications of Rockbolt Supporting Technology in Three-soft Coal Seam Excavation
锚杆(索)支护技术在三软煤层掘进中的应用
10.
The anchor net supporting application in high seam tunneling of Sanyuan coal industry
锚网支护在三元煤业厚煤层巷道掘进中的应用
11.
Research and Practice on Tunneling Technology of Large Cross Section for Bolting Mesh and Beam-rope Combined Supporting
锚网梁索联合支护大断面掘进技术研究与实践
12.
Experimental Research on Quickly Tunneling Technique about Thin Seam under Complicated Geological Conditions
薄煤层复杂地质条件下掘进支护技术研究
13.
Difference Analysis of Two Types Provisional Support Loading on Roadheader
2种形式掘进机机载临时支护的差异分析
14.
Research and Application on Tunnel Support Technology of Approaching Coal Seam in Guandi Coal Mine
官地矿临近煤层掘进巷道支护技术研究
15.
Basic Principle and Advantages of Support with Bolt and Cable in Roadway Drivage
巷道掘进锚杆锚索支护的基本原理与优势
16.
"Wet sprayed concrete for supporting purposes during the drive, in situ concrete for the up to 3 m thick Base and for lining the vault."
掘进过程中的支护采用湿喷混凝土,3米厚的基底和穹拱衬砌采用浇注混凝土。
17.
The Application about Anchor Cable Jetting Combined Supporting in Broken Soft Rock Drift
锚索喷注联合支护在碎胀软岩巷道掘进中的应用
18.
MAIN TUNNEL ENGINEERING OF LIMESTONG MINERAL AREA OF XIALING IN NANJING DIGS INTO AND PROTECTS THE CONSTRUCTION TECHNIQUE
南靖下岭大理岩矿区主巷道工程掘进与支护施工技术