CN104088662A - Construction method of gob-side entry retaining wall of solid filling coal mining - Google Patents
Construction method of gob-side entry retaining wall of solid filling coal mining Download PDFInfo
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- CN104088662A CN104088662A CN201410290767.2A CN201410290767A CN104088662A CN 104088662 A CN104088662 A CN 104088662A CN 201410290767 A CN201410290767 A CN 201410290767A CN 104088662 A CN104088662 A CN 104088662A
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- 239000003245 coal Substances 0.000 title claims abstract description 21
- 238000010276 construction Methods 0.000 title claims abstract description 18
- 238000005065 mining Methods 0.000 title claims abstract description 17
- 239000007787 solid Substances 0.000 title claims abstract description 15
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000004568 cement Substances 0.000 claims abstract description 8
- 229910052742 iron Inorganic materials 0.000 claims abstract description 5
- 150000001875 compounds Chemical class 0.000 claims description 7
- 238000000034 method Methods 0.000 abstract description 6
- 239000000463 material Substances 0.000 abstract description 2
- 238000011084 recovery Methods 0.000 abstract description 2
- 238000004140 cleaning Methods 0.000 abstract 1
- 101100521345 Mus musculus Prop1 gene Proteins 0.000 description 4
- 108700017836 Prophet of Pit-1 Proteins 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
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- Lining And Supports For Tunnels (AREA)
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Priority Applications (1)
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CN201410290767.2A CN104088662B (en) | 2014-06-25 | 2014-06-25 | A kind of construction method of solid filling coal mining gob-side entry retaining support body of wall |
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CN201410290767.2A CN104088662B (en) | 2014-06-25 | 2014-06-25 | A kind of construction method of solid filling coal mining gob-side entry retaining support body of wall |
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CN104088662A true CN104088662A (en) | 2014-10-08 |
CN104088662B CN104088662B (en) | 2016-08-31 |
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CN201410290767.2A Expired - Fee Related CN104088662B (en) | 2014-06-25 | 2014-06-25 | A kind of construction method of solid filling coal mining gob-side entry retaining support body of wall |
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Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104405441A (en) * | 2014-11-18 | 2015-03-11 | 武汉钢铁(集团)公司 | Detachable filling and retaining wall |
CN105332733A (en) * | 2015-09-25 | 2016-02-17 | 山东科技大学 | Strip filling method of conventional mining face goaf pumping cementing materials |
CN108952804A (en) * | 2018-08-08 | 2018-12-07 | 长沙矿山研究院有限责任公司 | For blocking the tailing-filled barricade and construction method of dead zone mining tunnel to be filled |
CN109209485A (en) * | 2018-11-02 | 2019-01-15 | 中国矿业大学 | A kind of trapezoidal roadside support body of filling mining and method for protecting support |
CN109736880A (en) * | 2019-01-22 | 2019-05-10 | 长安大学 | A kind of coal mining obturation and preparation method thereof and technique |
CN109973095A (en) * | 2019-05-14 | 2019-07-05 | 中国矿业大学 | A kind of method of coal mine solid filling exploitation reconstruction groundwater storage space |
CN112112672A (en) * | 2020-09-22 | 2020-12-22 | 中国矿业大学 | Gob-side entry retaining roadside support body construction method based on gangue cement-based material |
CN113638770A (en) * | 2021-08-30 | 2021-11-12 | 烟台杰瑞石油装备技术有限公司 | Goaf filling equipment and method and goaf filling structure |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6082828A (en) * | 1996-04-24 | 2000-07-04 | Bailey; Philip E. | Mine gallery curtain and method |
CN101761338A (en) * | 2010-03-13 | 2010-06-30 | 中国矿业大学 | Gob-side entry retaining method of a solid filling coal mining half-section one-leg shed |
CN102278140A (en) * | 2011-07-05 | 2011-12-14 | 徐州贝壳迈宁矿业科技有限公司 | Gob-side entry retaining method for solid filling coal mining building gangue wall |
CN102383857A (en) * | 2011-07-05 | 2012-03-21 | 徐州贝壳迈宁矿业科技有限公司 | Gob-side entry retaining process for solid-filling, coal-mining and laying gangue wall |
CN103306720A (en) * | 2013-05-20 | 2013-09-18 | 中国矿业大学 | Inclined layered solid filling coal mining method for ultra-thick coal seam |
-
2014
- 2014-06-25 CN CN201410290767.2A patent/CN104088662B/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6082828A (en) * | 1996-04-24 | 2000-07-04 | Bailey; Philip E. | Mine gallery curtain and method |
CN101761338A (en) * | 2010-03-13 | 2010-06-30 | 中国矿业大学 | Gob-side entry retaining method of a solid filling coal mining half-section one-leg shed |
CN102278140A (en) * | 2011-07-05 | 2011-12-14 | 徐州贝壳迈宁矿业科技有限公司 | Gob-side entry retaining method for solid filling coal mining building gangue wall |
CN102383857A (en) * | 2011-07-05 | 2012-03-21 | 徐州贝壳迈宁矿业科技有限公司 | Gob-side entry retaining process for solid-filling, coal-mining and laying gangue wall |
CN103306720A (en) * | 2013-05-20 | 2013-09-18 | 中国矿业大学 | Inclined layered solid filling coal mining method for ultra-thick coal seam |
Non-Patent Citations (1)
Title |
---|
邢天海等: "矸石充填综采工作面沿空留巷技术", 《山东煤炭科技》 * |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104405441A (en) * | 2014-11-18 | 2015-03-11 | 武汉钢铁(集团)公司 | Detachable filling and retaining wall |
CN105332733A (en) * | 2015-09-25 | 2016-02-17 | 山东科技大学 | Strip filling method of conventional mining face goaf pumping cementing materials |
CN108952804A (en) * | 2018-08-08 | 2018-12-07 | 长沙矿山研究院有限责任公司 | For blocking the tailing-filled barricade and construction method of dead zone mining tunnel to be filled |
CN108952804B (en) * | 2018-08-08 | 2023-08-18 | 长沙矿山研究院有限责任公司 | Tailing filling retaining wall for blocking mining roadway of goaf to be filled and construction method |
CN109209485A (en) * | 2018-11-02 | 2019-01-15 | 中国矿业大学 | A kind of trapezoidal roadside support body of filling mining and method for protecting support |
CN109209485B (en) * | 2018-11-02 | 2020-05-08 | 中国矿业大学 | Filling mining trapezoid roadside support body and support method |
CN109736880A (en) * | 2019-01-22 | 2019-05-10 | 长安大学 | A kind of coal mining obturation and preparation method thereof and technique |
CN109973095A (en) * | 2019-05-14 | 2019-07-05 | 中国矿业大学 | A kind of method of coal mine solid filling exploitation reconstruction groundwater storage space |
CN109973095B (en) * | 2019-05-14 | 2020-04-24 | 中国矿业大学 | Method for reconstructing underground water storage space in coal mine solid filling mining |
CN112112672A (en) * | 2020-09-22 | 2020-12-22 | 中国矿业大学 | Gob-side entry retaining roadside support body construction method based on gangue cement-based material |
CN113638770A (en) * | 2021-08-30 | 2021-11-12 | 烟台杰瑞石油装备技术有限公司 | Goaf filling equipment and method and goaf filling structure |
CN113638770B (en) * | 2021-08-30 | 2023-07-18 | 烟台杰瑞石油装备技术有限公司 | Goaf filling equipment and method and goaf filling structure |
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Publication number | Publication date |
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CN104088662B (en) | 2016-08-31 |
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C41 | Transfer of patent application or patent right or utility model | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhang Jixiong Inventor after: Jiang Haiqiang Inventor after: Sun Qiang Inventor after: Wang Xufeng Inventor after: Yin Wei Inventor after: Qi Wenyue Inventor before: Zhang Jixiong Inventor before: Jiang Haiqiang Inventor before: Liu Shiwei Inventor before: An Baifu Inventor before: Wang Xufeng |
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COR | Change of bibliographic data | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20160623 Address after: 221116 Research Institute, China University of Mining and Technology, Xuzhou University, Jiangsu, China, Applicant after: CHINA University OF MINING AND TECHNOLOGY Applicant after: XUZHOU BACKFILLING & MINING TECHNOLOGY Co.,Ltd. Address before: 221116 Research Institute, China University of Mining and Technology, Xuzhou University, Jiangsu, China, Applicant before: CHINA University OF MINING AND TECHNOLOGY |
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CB02 | Change of applicant information |
Address after: 221116 Research Institute of China University of Mining and Technology, Xuzhou copper mountain area, Jiangsu Applicant after: CHINA University OF MINING AND TECHNOLOGY Applicant after: XUZHOU BACKFILLING & MINING TECHNOLOGY Co.,Ltd. Address before: 221116 Research Institute, China University of Mining and Technology, Xuzhou University, Jiangsu, China, Applicant before: CHINA University OF MINING AND TECHNOLOGY Applicant before: XUZHOU BACKFILLING & MINING TECHNOLOGY Co.,Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 |