1.
The Research of the Cooling Technology in High-temperature Mine and Its Economic Analysis
高温矿井降温技术研究及其经济性分析
2.
Research on Key Technologies of Cooling Source of Mine Cooling System for Ultra-deep Mines
超深矿井集中降温冷源关键技术研究
3.
Research on the comprehensive cooling technology for outsize and high geothermal mine
特大型高地热矿井综合降温技术研究
4.
Technology research on underground ventilation cooling in Jiudian gold mine
旧店金矿井下通风降温治理技术研究
5.
Application of Non-mechanical Temperature Reduction Technology in Mine with Heat Disaster Danger
非机械降温技术在高温热害矿井治理的应用
6.
Research on 600-Meter-Level Drainage Sinking Technology at Qing Shuiying Coal Mine
清水营煤矿600m疏降水法凿井技术研究
7.
The Parameters Control and Diagnostic Techniques of Gathering and Transportation with Lowering the Temperature of Oil-well in Putaohua Oilfield
葡萄花油田油井降温集输参数控制及诊断技术
8.
Research on economical operation of the cold-water mine cooling system
冷水型矿井降温系统运行经济性研究
9.
Research and Application of Cooling Technology in Deep Mining of Can Zhuang Gold Mine;
蚕庄金矿深部开采降温技术研究与应用
10.
Field Application of the Technology of Microbial Paraffin Cleaning and Preventing in Well of High Temperature and Hyperhaline of Jianghan Oilfield
微生物清防蜡技术在江汉油田高温高盐油井的矿场试验
11.
Research and application of mine vertical partial insulation freezing technology in super-thick alluvium
特厚冲积层矿井竖向局部保温冻结技术研究与应用
12.
Technical code for anticorrosion of shaft equipment of vertical shaft of coal mine
煤矿立井井筒装备防腐蚀技术规范
13.
Construction technology for auxiliary shaft crosscut in huerxinhe coal mine
霍尔辛赫煤矿副井井筒揭煤施工技术
14.
Rapid Construction Technology of Freezing Well-wide Shaft of New Shanghai No.1 Ventilation Shaft Mine
新上海一号矿风井全井冻结井筒快速施工技术
15.
Study of Coal Mine Wind Thermodynamic Process and Ventilation Temperature Dropping Technology Imitation
矿井风流热力过程及通风降温模拟研究
16.
Investigation of Cooling by Air Conditioning in Deep Development of Metal Mine
金属矿井深部开拓空调通风降温的研究
17.
Technology on Anti-High Temperature and Anti-Sloughing Drilling Fluid Used in Deep Well in Yumen Oilfield
玉门油田深井抗高温防塌钻井液技术
18.
Study on Ventilation Technology for Da Shuitou Hign Methane Mine;
大水头煤矿高瓦斯矿井通风技术研究