CN105927278B - 预测煤巷突出的逐段钻进流量法及其装置 - Google Patents
预测煤巷突出的逐段钻进流量法及其装置 Download PDFInfo
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- CN105927278B CN105927278B CN201610361531.2A CN201610361531A CN105927278B CN 105927278 B CN105927278 B CN 105927278B CN 201610361531 A CN201610361531 A CN 201610361531A CN 105927278 B CN105927278 B CN 105927278B
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- coal
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- 239000003245 coal Substances 0.000 title claims abstract description 153
- 238000005553 drilling Methods 0.000 title claims abstract description 93
- 238000000034 method Methods 0.000 title claims abstract description 52
- 238000007789 sealing Methods 0.000 claims abstract description 34
- 238000013480 data collection Methods 0.000 claims abstract description 30
- 238000005259 measurement Methods 0.000 claims description 23
- 238000002955 isolation Methods 0.000 claims description 8
- 239000007921 spray Substances 0.000 claims description 7
- 238000012545 processing Methods 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 241000233633 Phytophthora drechsleri Species 0.000 claims description 3
- 239000002775 capsule Substances 0.000 claims description 3
- 238000004880 explosion Methods 0.000 claims description 2
- 238000012360 testing method Methods 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000010276 construction Methods 0.000 abstract 1
- 230000008014 freezing Effects 0.000 description 4
- 238000007710 freezing Methods 0.000 description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- 238000003825 pressing Methods 0.000 description 4
- 230000002265 prevention Effects 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 3
- 239000011435 rock Substances 0.000 description 3
- 238000009826 distribution Methods 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 241000167854 Bourreria succulenta Species 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 241001074085 Scophthalmus aquosus Species 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 235000019693 cherries Nutrition 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 230000005641 tunneling Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F17/00—Methods or devices for use in mines or tunnels, not covered elsewhere
- E21F17/18—Special adaptations of signalling or alarm devices
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F7/00—Methods or devices for drawing- off gases with or without subsequent use of the gas for any purpose
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- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Earth Drilling (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
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CN201610361531.2A CN105927278B (zh) | 2016-05-27 | 2016-05-27 | 预测煤巷突出的逐段钻进流量法及其装置 |
Applications Claiming Priority (1)
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CN201610361531.2A CN105927278B (zh) | 2016-05-27 | 2016-05-27 | 预测煤巷突出的逐段钻进流量法及其装置 |
Publications (2)
Publication Number | Publication Date |
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CN105927278A CN105927278A (zh) | 2016-09-07 |
CN105927278B true CN105927278B (zh) | 2019-02-26 |
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CN201610361531.2A Active CN105927278B (zh) | 2016-05-27 | 2016-05-27 | 预测煤巷突出的逐段钻进流量法及其装置 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110145259A (zh) * | 2019-05-31 | 2019-08-20 | 贵州大学 | 一种自动连续钻机 |
CN111912685B (zh) * | 2020-08-07 | 2022-12-20 | 徐州恒安煤矿技术有限公司 | 一种测定煤层突出临界值的方法及装置 |
CN114776376A (zh) * | 2022-04-22 | 2022-07-22 | 中煤科工集团重庆研究院有限公司 | 一种急倾斜综采工作面突出参数测定煤样采集方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4273193A (en) * | 1980-02-08 | 1981-06-16 | Kerr-Mcgee Coal Corporation | Process for use in degasification of subterranean mineral deposits |
CN1847620A (zh) * | 2006-05-02 | 2006-10-18 | 中国矿业大学 | 预测煤巷突出的连续钻进流量法及其装置 |
CN104265368A (zh) * | 2014-07-31 | 2015-01-07 | 中国矿业大学 | 增阻导流连续钻进预测煤巷突出的流量法及其装置 |
CN204495487U (zh) * | 2015-03-13 | 2015-07-22 | 青岛孚迪尔电气自动化有限公司 | 矿用胶带运输机温度传感器动作特性测试仪 |
CN105041306A (zh) * | 2015-07-22 | 2015-11-11 | 山东科技大学 | 基于多参数临界煤粉量指标的冲击危险预警方法 |
-
2016
- 2016-05-27 CN CN201610361531.2A patent/CN105927278B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4273193A (en) * | 1980-02-08 | 1981-06-16 | Kerr-Mcgee Coal Corporation | Process for use in degasification of subterranean mineral deposits |
CN1847620A (zh) * | 2006-05-02 | 2006-10-18 | 中国矿业大学 | 预测煤巷突出的连续钻进流量法及其装置 |
CN104265368A (zh) * | 2014-07-31 | 2015-01-07 | 中国矿业大学 | 增阻导流连续钻进预测煤巷突出的流量法及其装置 |
CN204495487U (zh) * | 2015-03-13 | 2015-07-22 | 青岛孚迪尔电气自动化有限公司 | 矿用胶带运输机温度传感器动作特性测试仪 |
CN105041306A (zh) * | 2015-07-22 | 2015-11-11 | 山东科技大学 | 基于多参数临界煤粉量指标的冲击危险预警方法 |
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CN105927278A (zh) | 2016-09-07 |
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Inventor after: Jiang Xu Inventor after: Jiang Chenglin Inventor before: Jiang Xu Inventor before: Jiang Chenglin Inventor before: Chen Songli Inventor before: Zhang Chaojie Inventor before: Tang Jun Inventor before: Chen Yujia Inventor before: Li Xiaowei Inventor before: Yang Dingding Inventor before: Wang Chaojie |
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