[1]郭秉超,漆 涛,王宁波,等.急倾斜特厚煤层综放开采工作面水患防治[J].西安科技大学学报,2010,(02):136-140.
 GUO Bing-chao,QI Tao,WANG Ning-bo,et al.ater prevention of full-mechanical top coal caving workings of heavy steep and thick[J].Journal of Xi'an University of Science and Technology,2010,(02):136-140.
点击复制

急倾斜特厚煤层综放开采工作面水患防治()
分享到:

西安科技大学学报[ISSN:1672-9315/CN:61-1434/N]

卷:
期数:
2010年02期
页码:
136-140
栏目:
出版日期:
2010-03-29

文章信息/Info

Title:
ater prevention of full-mechanical top coal caving workings of heavy steep and thick
文章编号:
1672-9315(2010)02-0136-05
作者:
郭秉超1漆 涛1王宁波1曹建涛23
1.神华新疆能源有限责任公司,新疆 乌鲁木齐 830027; 2.西安科技大学 能源学院, 陕西 西安 710054; 3.教育部 西部矿井开采及灾害防治重点实验室,陕西 西安 710054
Author(s):
GUO Bing-chao1QI Tao1WANG Ning-bo1CAO Jian-tao23
1.Shenhua Xinjiang Energy Co. Ltd.,Wulumuqi 830027,China; 2.College of Energy Science and Engineering, Xi'an University of Science and Technology,Xi'an 710054,China; 3.Key Laboratory of Western Mine and Hazard Prevention, Ministry of Education of China, Xi'an 710054,China
关键词:
急倾斜煤层 采空区渗流 灾变行为 水患防治
Keywords:
heavy steep and thick seam seepage of mined out area disaster behavior seepage prevention
分类号:
TD745+.2
文献标志码:
A
摘要:
急倾斜煤层开采形成的采空区水患问题是主要灾害之一。地下水系统中的渗流具有非线性特征。随采深增加,渗水半径与渗流量加大,给安全生产带来威胁。以铁厂沟煤矿+645水平45#煤层掘进工作面探放水为例,通过现场开采情况调查,采用矿用坑道钻机进行探查预计,确保矿井安全掘进及生产,为开采扰动范围灾变预报和控制提供了借鉴。
Abstract:
The historical mining for steep coal seam had formed many mined-out-area in Wulumuqi coal region. The problem of flooding was one of the major sources of disaster. With the increasing of mining depth, water seepage radius increased, the amount of water seepage also increased, which even brought to risk for the safe production. Taking the working face of +645 m of No.45 seam at Tiechanggou coal mine as an example, the prediction and drainage were applied to the tunneling. Based on field surveys and comprehensive analysis of the exploitation, the tunnel drilling rigs for exploration were applied to ensure the safe tunneling and production. This provides a reference for prediction and control in the disturbed zone.

参考文献/References:

[1] 高召宁,石平五.急倾斜水平分段放顶煤开采岩移规律[J].西安科技学院学报,2001,21(4):316-318.
GAO Zhao-ning,SHI Ping-wu.Rockmovement law of horizontal section top coal caving in steep seam[J].Journal of Xi'an University of Science and Technology,2001,21(4):316-318.
[2] 来兴平.急倾斜大段高综放工作面安全开采技术研究[R].西安:西安科技大学,2008.
LAI Xing-ping. Safe mining technology of steep seam using high section top coal caving research[R]. Xi'an: Xi'an University of Science and Technology,2008.
[3] 高有存.积水采空区下近距离巷道探放水掘进施工技术[J].煤矿开采,2009,14(2):89-91.
GAO You-cun.Driving construction technology of roadway under watered gob by water prospection and dewater in close range[J]. Coal Mining Technology,2009,14(2):89-91.
[4] 张国伟,孙亚军,刘 颖.超高承压底板含水层探放水技术[J].煤矿安全,2009,(5):36-39.
ZHANG Guo-wei,SUN Ya-jun,LIU Ying.Ultra-high pressure floor drainage of aquifers exploration technology[J]. Coal Mine Safety,2009,(5):36-39.
[5] 孙尚云,于守东.综掘工作面沿空探放水快速掘进工程实践[J].煤矿开采,2008,13(3):93-94.
SUN Shang-yun,YU Shou-dong. Practice of fast driving by detecting and draining water in full-mechanized driving roadway along gob[J]. Coal Mining Technology, 2008,13(3):93-94.
[6] 曹少娟,冯新顶.全液压钻机在软硬岩探放水钻孔中的应用[J].煤矿技术,2008,27(6):45-47.
CAO Shao-juan,FENG Xin-ding.Application of fully hydraulic drilling machine in drill of exploring and discharging water in soft or hard rock[J]. Coal Mine Technology,2008,27(6):45-47.
[7] 朱永胜.采空区探放水钻孔施工技术[J].煤炭技术,2008,24(12):45-46.
ZHU Yong-sheng.Gob drainage exploration drilling technology[J]. Coal Technology,2008,24(12):45-46.
[8] 江青山.矿井老窑积水区探放水方案的研究[J].能源与环境,2004,2(2):37-38.
JIANG Qin-shan.Old kiln mine drainage catchment areas for the program of exploration[J]. Energy and Environment, 2004,2(2):37-38.

相似文献/References:

[1]来兴平,孙 欢,蔡 明,等.急斜煤层浅转深综放开采煤岩动力灾害诱发机理[J].西安科技大学学报,2017,(03):305.[doi:10.13800/j.cnki.xakjdxxb.2017.0301]
 LAI Xing-ping,SUN Huan,CAI Ming,et al.Mechanism of dynamic hazards due to coal and rock mass instability in extremely steep coal seams with the deepening mining[J].Journal of Xi'an University of Science and Technology,2017,(02):305.[doi:10.13800/j.cnki.xakjdxxb.2017.0301]
[2]张 磊,刘小明,来兴平,等.基于BP神经网络的急倾斜煤层耦合致裂方案优化[J].西安科技大学学报,2018,(03):367.[doi:10.13800/j.cnki.xakjdxxb.2018.0304]
 ZHANG Lei,LIU Xiao-ming,LAI Xing-ping,et al.Optimization of coupled fracturing scheme for steeply inclined coal seam based on BP neural network[J].Journal of Xi'an University of Science and Technology,2018,(02):367.[doi:10.13800/j.cnki.xakjdxxb.2018.0304]
[3]来兴平,伍永平,张 坤,等.多场耦合下急斜煤层开采三维物理模拟(2)[J].西安科技大学学报,2009,(06):654.
 LAI Xing-ping,WU Yong-ping,ZHANG Kun,et al.Three dimensional physical simulation for top-coal-mining of steep seam under multi-variable-field coupling effect(2)[J].Journal of Xi'an University of Science and Technology,2009,(02):654.
[4]崔 峰,来兴平,曹建涛,等.急倾斜综放破碎顶煤流动规律数值模拟[J].西安科技大学学报,2010,(03):255.
 CUI Feng,LAI Xing-ping,CAO Jian-tao,et al.Numerical simulation of broken top coal flow law by mechanized caving in steep[J].Journal of Xi'an University of Science and Technology,2010,(02):255.
[5]来兴平,王青松,蒋丽萍,等.急倾斜煤层采空区结构特征GPR探测[J].西安科技大学学报,2012,(05):543.
 LAI Xing-ping,WANG Qing-song,JIANG Li-ping,et al.Structure characteristics of mined-out area in steep coal seams based on GPR detection[J].Journal of Xi'an University of Science and Technology,2012,(02):543.
[6]蒋丽萍,张新战,蓝海东,等.乌东煤矿45#急倾斜煤层采空区与水患探测分析[J].西安科技大学学报,2012,(05):556.
 JIANG Li-ping,ZHANG Xin-zhan,LAN Hai-dong,et al.Detection and analysis of goaf and flood in Wudong coal mine with 45# steep coal seam[J].Journal of Xi'an University of Science and Technology,2012,(02):556.
[7]胡开江,郭秉超,漆 涛,等.急倾斜煤层顶煤超前预爆破工艺分析[J].西安科技大学学报,2010,(05):543.
 HU Kai-jiang,GUO Bing-chao,QI Tao,et al.Analysis of pre-blasting technology in top coal of steep seam[J].Journal of Xi'an University of Science and Technology,2010,(02):543.
[8]单鹏飞,来兴平,崔 峰,等.急斜煤层采空区顶板弱化方案优化及效果评价[J].西安科技大学学报,2019,(03):381.[doi:10.13800/j.cnki.xakjdxxb.2019.0301]
 SHAN Peng-fei,LAI Xing-ping,CUI Feng,et al.Scheme optimization and its effect evaluation of void roof weakening in mining steeply inclined coal seams[J].Journal of Xi'an University of Science and Technology,2019,(02):381.[doi:10.13800/j.cnki.xakjdxxb.2019.0301]

备注/Memo

备注/Memo:
基金项目: 国家自然科学基金项目(10772144); 教育部博士点基金项目(200961211100001); 陕西省重点实验室资助项目(09JS018) 通讯作者: 郭秉超(1956-),男,江苏溧阳人,高工,主要从事煤矿开采技术研究.
更新日期/Last Update: 2010-03-29