1.
Development of ZY3300/07/13D Hydraulic Supports in Low Seams
ZY3300/07/13D薄煤层液压支架的研制
2.
Application of Electro-hydraulic Control System for Thin Coal Hydraulic Supports
电液控制系统在薄煤层液压支架中的应用
3.
Coordination of Full-mechanized Mining Equipments and Powered Support Design for Extremely Thin Coal Seam with Large Angle
大倾角极薄煤层综采设备配套及液压支架设计
4.
Lectotype of Powered Support for 1~(-2) Coal Seam in Hanjiawan Colliery
韩家湾煤矿1~(-2)煤层液压支架选型
5.
Application of low caving coal hydraulic support in thick coal seam with large tilt angle
低位放顶煤液压支架在大倾角厚煤层中的应用
6.
Determination of Proper Support Resistance in Working Face of Shallowly Buried Coal Seam
浅埋煤层工作面液压支架工作阻力的确定
7.
Special Thick Seam Mining Hydraulic Support Shaping Design in Datong Coal Field
大同煤田特厚煤层开采工作面液压支架选型设计
8.
Application of air holders in gentle dip and thin seam
气垛支架在缓倾斜薄煤层中应用分析
9.
Application of New-style Concentrated Solution of Powered Support in Colliery
新型液压支架浓缩液在煤矿中的应用
10.
Research on the Priventie Fall and Resistie Skid for Rgent-inclining Synthetic Minins Hydraumatic Supporting;
急—倾斜煤层综放液压支架稳定性分析与防倒防滑装置研究
11.
Design of Key Components of Hydraulic Roof Support Mining Total Height under "Three Soft" and Unstable Coal Seam
三软不稳定煤层一次采全高液压支架关键部件设计
12.
Reliability Analysis and Research on Hydraulic Pressure Support for Putting Top Coal Hydraulic System;
放顶煤液压支架液压系统可靠性分析与研究
13.
Brief Analysis of Type and Structures of Two-legged and Four-legged Top Coal Caving Hydraulic Powered Support
两柱与四柱放顶煤液压支架架型及结构浅析
14.
Design on pressure monitoring and measuring system of mine hydraulic powered support base on PIC
基于PIC的煤矿液压支架压力监测系统设计
15.
Feasibility study for light-supports applied in thinner thick-seam
轻型放顶煤支架在较薄厚煤层中应用可行性研究
16.
Development of Test Rig and Its Key Components of Valves for Coal Mining Shield Support;
煤矿液压支架用阀试验台及其关键元件的研制
17.
The Study on Mechanics Analyze and the Design of the Main Structure of the Dropping Top Coal Hydraulic Powered Support;
放顶煤液压支架的力学分析及主要结构的设计
18.
Research on Performance Test Rig for Coal Mine Hydraulic Support Valve;
煤矿液压支架用阀综合性能试验台的研究