1.
Study of the Floor Failure and Water-Inrush Prediction of Chensilou Coal Mine
陈四楼煤矿底板破坏及突水预测研究
2.
On the prevention and control of mine water induced by collapse column in #21301 coal face in Chensilou Coal Mine
陈四楼煤矿21301工作面陷落柱防治水技术研究
3.
Research on Flocculation Setting Test of Coal Slurry Water in Renlou Coal Preparation Plant
任楼煤矿选煤厂煤泥水絮凝沉降试验研究
4.
Technology of Hazardous Water Control from Permeable Sinking Columns in Relou Coal Mine;
任楼煤矿导水陷落柱的防治技术研究
5.
Reformation of bar screen in Sitai washery
四台矿选煤厂原煤车间篦条筛的改造
6.
Optimization of Picked Refuse System and Improvement on Operation Method in Renlou Coal Preparation Plant
任楼煤矿选煤厂选矸系统优化及操作方法改进
7.
The mines were there, they were old. They were giving out, it did not pay to work the seams.
矿井就在眼前，它们陈旧不堪，煤矿即将挖尽，继续开采又得不偿失。
8.
Analysis and Prevention and Cure of Admission and Diversion of Water in Bei Xulou Coal Mine;
北徐楼煤矿陷落柱充水、导水性分析及防治
9.
Reasons Analysis and Control Methods on Roadway Damage of Renlou Coal Mine;
任楼煤矿巷道破坏原因分析与治理对策
10.
Study and Application on Gas Drainage Technology in Ultra Thin Seam of Small Coal Mine in Sichuan
四川小煤矿极薄煤层瓦斯抽采技术研究与应用
11.
Analysis of Coal Mine Water-filled Conditions Under Thick Cenozoic and Coal Pillar Preserve
巨厚第四系下煤矿充水条件与煤柱留设的分析
12.
Running Status and Countermeasure of Four Major Electrical and Mechanical Equipment in Small Coal Mine
小煤矿四大机电设备运行现状及对策
13.
Rapid Tunneling Technology for Semi-coal Rock Tunnel in Sitai Coal Mine
四台矿半煤岩巷道快速掘进工艺技术
14.
Pingdingshan Coal Mine Group Four Fully Mechanized Excavation Integrated Electrical and Mechanical Thinning Management
平煤集团四矿综采综掘机电细化管理
15.
Article 34 The State shall establish the system of accumulating funds by coal mining enterprises for changing the line of production during the declining period of coal mines.
第三十四条 国家建立煤矿企业积累煤矿衰老期转产资金的制度。
16.
Article 44 Coal mining enterprises must provide accidental injury insurance for miners working underground and pay premiums.
第四十四条 煤矿企业必须为煤矿井下作业职工办理意外伤害保险，支付保险费。
17.
Preliminary Measures to Safely Monitor Management of Coalmines in Gulin Sichuan;
四川古蔺县煤矿安全监督管理的基本对策
18.
Preservation and revitalization of Bajiaogou workers’ village of Jiayang coal mine in Sichuan province;
四川嘉阳煤矿芭蕉沟工人村落的保护与开发