CN102927863A - 一种全岩巷道***施工的新方法 - Google Patents
一种全岩巷道***施工的新方法 Download PDFInfo
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- CN102927863A CN102927863A CN2011102378482A CN201110237848A CN102927863A CN 102927863 A CN102927863 A CN 102927863A CN 2011102378482 A CN2011102378482 A CN 2011102378482A CN 201110237848 A CN201110237848 A CN 201110237848A CN 102927863 A CN102927863 A CN 102927863A
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- stemming
- cannelure
- borehole
- annular grooves
- priming
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- 239000011435 rock Substances 0.000 title claims abstract description 24
- 238000005422 blasting Methods 0.000 title claims abstract description 18
- 238000000034 method Methods 0.000 title claims abstract description 15
- 238000010276 construction Methods 0.000 title claims abstract description 10
- 239000002360 explosive Substances 0.000 claims abstract description 23
- 239000003292 glue Substances 0.000 claims abstract description 13
- 230000037452 priming Effects 0.000 claims abstract description 10
- 238000005065 mining Methods 0.000 claims abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 238000004080 punching Methods 0.000 claims description 3
- 238000011068 loading method Methods 0.000 claims 2
- 210000002421 cell wall Anatomy 0.000 claims 1
- 238000004880 explosion Methods 0.000 abstract description 8
- 230000009172 bursting Effects 0.000 abstract description 3
- 238000005553 drilling Methods 0.000 abstract 2
- 230000005641 tunneling Effects 0.000 abstract 1
- 235000020004 porter Nutrition 0.000 description 7
- 238000009933 burial Methods 0.000 description 4
- 238000005474 detonation Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000003814 drug Substances 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 239000003721 gunpowder Substances 0.000 description 4
- 238000009412 basement excavation Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000010437 gem Substances 0.000 description 3
- 229910001751 gemstone Inorganic materials 0.000 description 3
- 238000007664 blowing Methods 0.000 description 2
- 239000003245 coal Substances 0.000 description 2
- 230000000505 pernicious effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- -1 stemming Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Drilling And Exploitation, And Mining Machines And Methods (AREA)
Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201110237848.2A CN102927863B (zh) | 2011-08-11 | 2011-08-11 | 一种全岩巷道***施工的新方法 |
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CN201110237848.2A CN102927863B (zh) | 2011-08-11 | 2011-08-11 | 一种全岩巷道***施工的新方法 |
Publications (2)
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CN102927863A true CN102927863A (zh) | 2013-02-13 |
CN102927863B CN102927863B (zh) | 2016-08-24 |
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CN201110237848.2A Expired - Fee Related CN102927863B (zh) | 2011-08-11 | 2011-08-11 | 一种全岩巷道***施工的新方法 |
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CN (1) | CN102927863B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107178389A (zh) * | 2017-06-21 | 2017-09-19 | 永城煤电控股集团有限公司 | 煤矿瓦斯抽采深孔预裂***增透装置及其方法 |
CN107762399A (zh) * | 2017-11-24 | 2018-03-06 | 中交第二航务工程局有限公司 | ***配合旋挖钻机深层一次成孔施工方法 |
CN108692622A (zh) * | 2018-03-28 | 2018-10-23 | 中交公局第三工程有限公司 | 一种隧道光面***的方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20010025583A1 (en) * | 1999-12-31 | 2001-10-04 | Shim Dong Soo | Center-cut blasting method for tunnel excavation utilizing large unloaded blast holes and a circular pre-split |
CN101266123A (zh) * | 2007-03-15 | 2008-09-17 | 鞍钢集团矿业公司 | 一种破碎站基坑掘凿方法 |
CN101441055A (zh) * | 2008-12-31 | 2009-05-27 | 中煤平朔煤业有限责任公司 | 一种预裂***方法 |
-
2011
- 2011-08-11 CN CN201110237848.2A patent/CN102927863B/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20010025583A1 (en) * | 1999-12-31 | 2001-10-04 | Shim Dong Soo | Center-cut blasting method for tunnel excavation utilizing large unloaded blast holes and a circular pre-split |
CN101266123A (zh) * | 2007-03-15 | 2008-09-17 | 鞍钢集团矿业公司 | 一种破碎站基坑掘凿方法 |
CN101441055A (zh) * | 2008-12-31 | 2009-05-27 | 中煤平朔煤业有限责任公司 | 一种预裂***方法 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107178389A (zh) * | 2017-06-21 | 2017-09-19 | 永城煤电控股集团有限公司 | 煤矿瓦斯抽采深孔预裂***增透装置及其方法 |
CN107178389B (zh) * | 2017-06-21 | 2018-12-21 | 永城煤电控股集团有限公司 | 煤矿瓦斯抽采深孔预裂***增透装置及其方法 |
CN107762399A (zh) * | 2017-11-24 | 2018-03-06 | 中交第二航务工程局有限公司 | ***配合旋挖钻机深层一次成孔施工方法 |
CN108692622A (zh) * | 2018-03-28 | 2018-10-23 | 中交公局第三工程有限公司 | 一种隧道光面***的方法 |
Also Published As
Publication number | Publication date |
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CN102927863B (zh) | 2016-08-24 |
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Address after: 302 room 3, unit 49, Xiangyang District, pointed mountain, Heilongjiang, Shuangyashan 155100, China Applicant after: Li Lihua Address before: 155100 Shuangyashan Province, sharp mountain city, the emerging street, No. 60 Applicant before: Li Lihua |
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