CN113899271B - 单临空面岩塞***参数优化方法 - Google Patents
单临空面岩塞***参数优化方法 Download PDFInfo
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- CN113899271B CN113899271B CN202111278801.0A CN202111278801A CN113899271B CN 113899271 B CN113899271 B CN 113899271B CN 202111278801 A CN202111278801 A CN 202111278801A CN 113899271 B CN113899271 B CN 113899271B
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- Prior art keywords
- blasting
- explosive
- parameter optimization
- hole
- charging
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42D—BLASTING
- F42D1/00—Blasting methods or apparatus, e.g. loading or tamping
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42D—BLASTING
- F42D1/00—Blasting methods or apparatus, e.g. loading or tamping
- F42D1/04—Arrangements for ignition
- F42D1/045—Arrangements for electric ignition
- F42D1/05—Electric circuits for blasting
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42D—BLASTING
- F42D1/00—Blasting methods or apparatus, e.g. loading or tamping
- F42D1/08—Tamping methods; Methods for loading boreholes with explosives; Apparatus therefor
- F42D1/10—Feeding explosives in granular or slurry form; Feeding explosives by pneumatic or hydraulic pressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42D—BLASTING
- F42D1/00—Blasting methods or apparatus, e.g. loading or tamping
- F42D1/08—Tamping methods; Methods for loading boreholes with explosives; Apparatus therefor
- F42D1/18—Plugs for boreholes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42D—BLASTING
- F42D3/00—Particular applications of blasting techniques
- F42D3/04—Particular applications of blasting techniques for rock blasting
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202111278801.0A CN113899271B (zh) | 2021-10-31 | 2021-10-31 | 单临空面岩塞***参数优化方法 |
Applications Claiming Priority (1)
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CN202111278801.0A CN113899271B (zh) | 2021-10-31 | 2021-10-31 | 单临空面岩塞***参数优化方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN113899271A CN113899271A (zh) | 2022-01-07 |
CN113899271B true CN113899271B (zh) | 2023-07-28 |
Family
ID=79027702
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202111278801.0A Active CN113899271B (zh) | 2021-10-31 | 2021-10-31 | 单临空面岩塞***参数优化方法 |
Country Status (1)
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CN (1) | CN113899271B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN115468465A (zh) * | 2022-09-28 | 2022-12-13 | 彝良驰宏矿业有限公司 | 一种无掏槽快速形成补偿空间的***方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU604858B2 (en) * | 1988-07-13 | 1991-01-03 | Institut Gornogo Dela Imeni A.A. Skochinskogo | Method of rock breakage by blasting |
CN104748632B (zh) * | 2015-04-03 | 2016-05-04 | 核工业井巷建设公司 | 一种水下岩塞***施工方法 |
CN110207554B (zh) * | 2019-06-30 | 2021-05-07 | 中水东北勘测设计研究有限责任公司 | 一种创造高密度深覆盖下岩塞***自由面的***空腔方法 |
CN210638593U (zh) * | 2019-08-27 | 2020-05-29 | 中国水利水电第六工程局有限公司 | 一种岩塞***装置 |
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2021
- 2021-10-31 CN CN202111278801.0A patent/CN113899271B/zh active Active
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhang Yanguang Inventor after: Lu Shan Inventor after: Chen Yizhen Inventor after: Li Guolong Inventor after: Yan Siyang Inventor after: Pan Guanchen Inventor before: Zhang Yanguang Inventor before: Lu Shan Inventor before: Chen Yizhen Inventor before: Li Guolong Inventor before: Yan Siyang Inventor before: Pan Guanchen |
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CB03 | Change of inventor or designer information |