1.
Optimized Borehole Location and Safety Analysis of Water Supply Well Passing Through Abandoned Goaf
过老采空区水源井最佳孔位确定和安全性分析
2.
Seeper Prevention Technology of Old Gob in West of Meihe 4th Mine
梅河四井西翼旧采空区积水治理技术
3.
Driving Construction Technology of Roadway under Watered Gob by Water Prospection and Dewater in Close Range
积水采空区下近距离巷道探放水掘进施工技术
4.
implementation of an automated refuse collection system and a district cooling scheme for air-conditioning;
采用自动垃圾收集系统及区域水冷空调系统；
5.
The plane shapes of ground collapse hazard mostly appear as round, ellipse, rectangle and irregular shape etc.
其中人为塌陷包括抽排水塌陷及采空区塌陷。
6.
Research on TEM Detection Technology for Water-accumlating Gob in Coal Mines
煤矿积水采空区瞬变电磁法探测技术研究
7.
The discussion about waterproof mine columniationpillar width in Small coal mines bare area
小煤窑采空区留设防水煤柱合理宽度的探讨
8.
Application of Transient Electromagnetic Method in Prospecting Water-accumulated Area in Coal Mine Gob
瞬变电磁法在探测煤矿采空积水区的应用
9.
Study on lateral boundary of roof water flowing fracture devel opment regularity
采空区顶板导水裂隙侧向边界发育规律研究
10.
The additional effect of TEM detection and its application in coal mined-out area with accumulated water
煤矿积水采空区瞬变电磁法探测的附加效应
11.
DETERMINING THE HEIGHT OF COLLAPSE AND FRACTURE ZONE WATER-TRANSMITTING IN MINED-OUT AREA BY MEANS OF BOREHOLE
利用钻孔确定采空区垮落带和导水裂隙带高度
12.
Analysis self-stability of the room and pillar type mined-out area in the level or gently inclined strata
水平或缓倾斜地层中房柱式采空区自稳性分析
13.
Monitoring Method of Soil and Water Conservation in Large Scale Coal Mining Subsidence District
大型煤炭开采项目采空塌陷区水土流失监测方法初探
14.
Study on Stability of Placer Gold Goaf in Duomei in Ludila Hydropower Station after Storing the Water;
鲁地拉水电站蓄水后朵美砂金采空区的稳定性研究
15.
Research on Reliability of Mining Near Subsided Cavity
塌陷采空区近区安全开采可靠性研究
16.
Furthermore, th e cycle of water pouring into the goaf is especially investigated.
此外，还对往采空区注水的周期进行了专门的研究。
17.
Response of Spatial and Temporal Characteristic of Soil Moisture Change to the Mining Subsidence in Loess Hilly Region;
黄土丘陵区土壤水分时空变化特征对采煤沉陷的响应
18.
The Severely Cold Region Big Construction Space Low Temperature Hot Water Floor Radiation Heats the Actual Analysis
严寒地区高大建筑空间低温热水地板辐射采暖实测分析