1.
Fully Mechanized Top Coal Caving Mining Technology in Combined Seams with Close Distance and with Soft Roof,Soft Coal and Soft Floor in Guobei Mine
涡北煤矿近距离三软煤层合并综放开采技术
2.
New Type Support Design on Repair of South Wing Return Air Roadway in Guobei Coal Mine
涡北煤矿南翼回风大巷修复新型支护设计
3.
How to Scientifically Ascertain Stop Border of First Mining Area in Guobei Coal Mine
科学合理界定涡北煤矿首采区停采边界
4.
Explore The Guo Bei Mine lots of Soft Rock Roadway Support to Choose the Type and Technical Paraameters
探讨涡北煤矿软岩层地段巷道支护类型和技术参数选择
5.
Applicability analysis of the flotation column at Huibei Coal Preparation Plant
浮选柱在淮北选煤厂涡北分厂的适用性分析
6.
The application of wear resistant materials in Wobei branch plant of Huaibei Coal Preparation Plant
耐磨材料在淮北选煤厂涡北分厂中的应用
7.
Summarization on the vortex engine technique applied in coal mine gas generate electricity
应用于煤矿瓦斯发电的涡旋引擎技术概述
8.
Study on the characteristics and variation regulations of coal quality in A'ai mining area of Tabei coalfield
塔北煤田阿艾煤矿区煤质特征及其变化规律
9.
TECHNOLOGICAL RESEARCH ON SAFETY EVALUATION OF PUMPING WELL APPROACHING TO HIGH CONFINED AQUIFER IN NORTH CHINA- A CASE STUDY OF XUECUN COALMINE IN FENGFENG MINING AREA
华北型煤矿承压泵井安全评价技术研究——以峰峰矿区薛村煤矿为例
10.
Experimental Study for Acute Pulmonary Reaction on Coal Dust of Hui Bei Coal Mine
淮北煤矿煤尘的急性肺部反应实验研究
11.
Research into Undersea Coal Seam Spontaneous Combustion Prevention Technology at Beizao Coal Mine
北皂煤矿海下开采煤层自然发火防治技术研究
12.
Discussion on Development Characteristics and Genesis of Tectonoclastic Coal in Luling Coalmine,Huaibei
淮北芦岭煤矿构造煤发育特征及成因探讨
13.
Improvement on Ventilation System of 8~# Coal in Malan Coal Mine North l
马兰矿北一下组8~#煤通风系统改造
14.
The Research and Applying of Oxidizing Law of 8th Coal in ZhangJi North Mining;
张集北矿8煤氧化规律的研究及应用
15.
Study on the Question of Sustainable Development of Coal-Mining Cities in the Northeast China;
东北区煤矿城市可持续发展问题探讨
16.
Research on Comprehensive Control Technology for Limestone Water Inrush in Liangbei Coalmine
梁北煤矿寒灰突水综合防治技术研究
17.
Research and Application of Full-mechanized Caving Mining with High Mining Height in Huaibei Mining Area
淮北矿区大采高综采放顶煤开采技术
18.
Features and Control of Tectonic Rock Bumping in Yanbei Mine
砚北煤矿构造型冲击矿压的特点及防治