1Principles and Applications of Exploitation of Coal and Pressure Relief Gas in Thick and High-Gas Seams127-131
2Experimental Research of Safe and High-Efficient Exploitation of Coal and Pressure Relief Gas in Long Distance132-136
10Movement Law and Stability Analysis of Overlaying Strata Under the Condition of Mining with Filling166-169
11Experimental Research on Engineering Geological Mechanical Model of Strip Mining Below Thin Bedrocks170-173
14Development of Support Technology Beside Roadway in Goaf-Side Entry Retaining for Next Sublevel183-186
15Electrical Method Used in Hydrological Prospecting for Water-Keeping-Mining in Western China187-189
16Research on Water-Keeping Mining Under Thick Unconsolidated Strata Adjacent to Weathered Zone with GIS190-192
18Advances in Investigation of New Technologies on Biological Nitrogen Removal of Waste Water Treatment197-199,204