SU806870A1 - Method of preparing mine working to transit of stoping set - Google Patents
Method of preparing mine working to transit of stoping set Download PDFInfo
- Publication number
- SU806870A1 SU806870A1 SU792772669A SU2772669A SU806870A1 SU 806870 A1 SU806870 A1 SU 806870A1 SU 792772669 A SU792772669 A SU 792772669A SU 2772669 A SU2772669 A SU 2772669A SU 806870 A1 SU806870 A1 SU 806870A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- mine
- transit
- mine working
- preparing
- transition
- Prior art date
Links
Landscapes
- Processing Of Solid Wastes (AREA)
Description
уплотнение среды по периметру горной выработки, вследствие чего предотвращаетс предварительное разрушение массива при подходе очистного механизированного комплекса.compaction of the medium along the perimeter of the mine workings, as a result of which the preliminary destruction of the massif is prevented when the cleaning mechanized complex approaches.
Формулч1 изобретени Formula 1 inventions
Способ подготовки горной выработки дл перехода очистным механизированным комплексом, включающий возведение перемычек, отличающийс Тем, что, с целью снижени трудоемкости и стоимости работ, .в горной выработке устанавливают костра из емкостей с воздухом, после чегс5 возвод т по концам горной выработки перемычки, подают через них воду до заполнени горной выработки и замор ажи в ают е е .The method of preparing a mine for the transition by a cleaning mechanized complex, including the construction of bridges, characterized in that, in order to reduce labor-intensiveness and cost of work, a fire is installed in the mine working from air tanks, after jumps 5 they are filled with water before filling the mine and freezing them all.
Источники информации, прин тые во внимание при -экспертизеSources of information taken into account during the examination
1.Временна инструкци по переходу сбоек механизированнымиКомплексами ,. Новомосковск, ПНИУИ, 1971,1. Temporary instructions on the transfer of connections by mechanized Complexes,. Novomoskovsk, PNIU, 1971,
с. 12-13.with. 12-13.
2.Авторское свидетельство СССР 391274, кл. Е 21 D 13/02, 1971 (прототип).2. Authors certificate of the USSR 391274, cl. E 21 D 13/02, 1971 (prototype).
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Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU792772669A SU806870A1 (en) | 1979-05-31 | 1979-05-31 | Method of preparing mine working to transit of stoping set |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU792772669A SU806870A1 (en) | 1979-05-31 | 1979-05-31 | Method of preparing mine working to transit of stoping set |
Publications (1)
Publication Number | Publication Date |
---|---|
SU806870A1 true SU806870A1 (en) | 1981-02-23 |
Family
ID=20830482
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU792772669A SU806870A1 (en) | 1979-05-31 | 1979-05-31 | Method of preparing mine working to transit of stoping set |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU806870A1 (en) |
-
1979
- 1979-05-31 SU SU792772669A patent/SU806870A1/en active
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