RU93010144A - METHOD OF ISOLATION OF EMERGENCY AREA UNDER UNDERGROUND DEVELOPMENT - Google Patents
METHOD OF ISOLATION OF EMERGENCY AREA UNDER UNDERGROUND DEVELOPMENTInfo
- Publication number
- RU93010144A RU93010144A RU93010144/03A RU93010144A RU93010144A RU 93010144 A RU93010144 A RU 93010144A RU 93010144/03 A RU93010144/03 A RU 93010144/03A RU 93010144 A RU93010144 A RU 93010144A RU 93010144 A RU93010144 A RU 93010144A
- Authority
- RU
- Russia
- Prior art keywords
- isolation
- formwork
- aggregate
- inert gas
- pipeline
- Prior art date
Links
- 238000002955 isolation Methods 0.000 title claims 2
- 238000010276 construction Methods 0.000 claims 2
- 238000009415 formwork Methods 0.000 claims 2
- 239000011261 inert gas Substances 0.000 claims 2
- 238000002347 injection Methods 0.000 claims 2
- 239000007924 injection Substances 0.000 claims 2
- 239000000463 material Substances 0.000 claims 2
- 238000005065 mining Methods 0.000 claims 2
- 239000002131 composite material Substances 0.000 claims 1
- 238000005553 drilling Methods 0.000 claims 1
- 238000009413 insulation Methods 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 239000000843 powder Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 230000003245 working Effects 0.000 claims 1
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU93010144A RU2052128C1 (en) | 1993-02-26 | 1993-02-26 | Method of isolation of section dangerous to use while deep-mining |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU93010144A RU2052128C1 (en) | 1993-02-26 | 1993-02-26 | Method of isolation of section dangerous to use while deep-mining |
Publications (2)
Publication Number | Publication Date |
---|---|
RU93010144A true RU93010144A (en) | 1995-09-27 |
RU2052128C1 RU2052128C1 (en) | 1996-01-10 |
Family
ID=20137812
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU93010144A RU2052128C1 (en) | 1993-02-26 | 1993-02-26 | Method of isolation of section dangerous to use while deep-mining |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU2052128C1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2459085C2 (en) * | 2010-11-25 | 2012-08-20 | Государственное образовательное учреждение высшего профессионального образования "Санкт-Петербургский государственный горный институт имени Г.В. Плеханова (технический университет)" | Method for isolation of emergency area at coal bed underground development |
RU2462596C1 (en) * | 2011-02-21 | 2012-09-27 | Государственное образовательное учреждение высшего профессионального образования "Санкт-Петербургский государственный горный институт имени Г.В. Плеханова (технический университет)" | Method of isolation of emergency section of underground mine working |
RU2471075C1 (en) * | 2011-07-21 | 2012-12-27 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Санкт-Петербургский государственный горный университет" | Method to isolate emergency section of underground mine |
CN109162751A (en) * | 2018-09-07 | 2019-01-08 | 天地(常州)自动化股份有限公司 | Coal seam group near interval fire hazard treating method |
CN113389589B (en) * | 2021-07-30 | 2023-03-24 | 西安科技大学 | Goaf coal spontaneous combustion partition isolation prevention method based on coal face pushing progress |
-
1993
- 1993-02-26 RU RU93010144A patent/RU2052128C1/en active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN108827086B (en) | A kind of fracturing cylinder and its explosion neas men method based on airbag gas-generating agent | |
RU93010144A (en) | METHOD OF ISOLATION OF EMERGENCY AREA UNDER UNDERGROUND DEVELOPMENT | |
RU2199667C2 (en) | Procedure preventing and suppressing endogenous fires in developed space | |
RU2693986C1 (en) | Device for inertisation bottomhole space | |
RU2052128C1 (en) | Method of isolation of section dangerous to use while deep-mining | |
Zhou et al. | Practice of fighting fire and suppressing explosion for a super-large and highly gassy mine | |
RU2150585C1 (en) | Method of isolation of emergency district in underground mining | |
RU2114389C1 (en) | Method of blasting operations in gassy mines | |
RU2150006C1 (en) | Method of underground fire control | |
RU2136889C1 (en) | Method for fire suppression in dome of mine working | |
CN106609677A (en) | A gas extraction and discharge construction method | |
SU605030A1 (en) | Method of fire fighting in mines | |
RU2223404C2 (en) | Process of isolation of faulty section through hole from surface | |
Gupta | Emerging explosives and initiation devices for increased safety, reliability, and performance for excavation in weak rocks, mining and close to surface structures | |
RU19870U1 (en) | EMERGENCY INSULATION DEVICE FOR UNDERGROUND DEVELOPMENT | |
RU49579U1 (en) | FIRE PEAK WITH POWER MECHANISM FOR EXTINGUISHING INERT FOAM | |
SU711289A1 (en) | Method of insulating mined-out space | |
CN115355779B (en) | Pre-splitting construction process for air inlet lane | |
RU18735U1 (en) | FORMWORK FOR JUMPING THROUGH A WELL | |
RU1819329C (en) | Method of excavation of steeply deep coal seams | |
RU2459085C2 (en) | Method for isolation of emergency area at coal bed underground development | |
RU37770U1 (en) | TECHNOLOGICAL DIAGRAM OF THE SYSTEM FOR PRODUCING INSULATION WORKS AND EXTINGUISHING THE UNDERGROUND FIRE IN THE MINES | |
RU2133942C1 (en) | Method of hole charging | |
RU94023708A (en) | METHOD OF ISOLATION OF EMERGENCY AREA UNDER UNDERGROUND DEVELOPMENT | |
RU2151876C1 (en) | Process of reinforcement of isolation and opening of section on fire |