FIELD: mining. SUBSTANCE: method includes drilling discharge wells over the formation, forming zones of lower stress due to camouflet explosion of charges placed in well face part. Stress state is determined in zone of well drilling. EFFECT: preventing rock ground from heaving. 2 dwg, 1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF GUARD OF DEVELOPMENT WORKINGS | 0 |
|
SU1716145A1 |
| METHOD OF PREVENTING FLOOR HEAVING OF DEVELOPMENT WORKINGS | 0 |
|
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| METHOD OF PROTECTING PRELIMINARY DRIFT | 0 |
|
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| METHOD FOR TREATMENT OF IMPACT-RISKY SEAMS IN DIFFICULT MINING AND GEOLOGICAL CONDITIONS | 1995 |
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| METHOD OF RELIEF OF WORKING MARGINAL ROCK MASS AND SHAPED CHARGE FOR FORMATION OF INITIAL FISSURES | 1994 |
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| 0 |
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| METHOD OF PREVENTING THE BUILDING OF MINE WORKING SOIL | 0 |
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| METHOD FOR MINING GENTLY DIPPING COAL SEAMS | 0 |
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SU1789024A3 |
