SU635237A1 - Method of open-cut mining of mineral sheet deposits - Google Patents
Method of open-cut mining of mineral sheet depositsInfo
- Publication number
- SU635237A1 SU635237A1 SU772545632A SU2545632A SU635237A1 SU 635237 A1 SU635237 A1 SU 635237A1 SU 772545632 A SU772545632 A SU 772545632A SU 2545632 A SU2545632 A SU 2545632A SU 635237 A1 SU635237 A1 SU 635237A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- open
- cut mining
- mineral sheet
- sheet deposits
- deposits
- Prior art date
Links
Landscapes
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Description
мер, лосредством применени столорных устройств. Высоту секций стенки прИН.имают , исход из эксплуатационных условий. Применение да1н:ного сп особа 1иоззол ет увелагчить приемную способность от,зала и лавысить безопасность ведени roipj-ibix работ .measures through the use of stolor devices. The height of the wall sections prIN.imyut, based on operating conditions. The use of data: a special service to increase the receiving capacity of the gymnasium and to increase the safety of the work of the roipj-ibix.
Ф о ,р м у л а и 3 о б р е т е и F o, p m u l a and 3 o b e te e
1. Способ открытой pa3ipa6oTKU пластовых месторождений лолезных ископаемых, включающий отработку Вскрышного уступа , 1пе.рвмещен1ие вскрышных лород во ,в.нутренние отвалы € фор мнрованием откоса нижней части отвала лод крутым углом и выемку шолезного ископаемого, отличающийс тем, что, с целью увгличени приемлой способности отвала и повышени безоласности -ведешш горных работ, одновременно с отсыпкой /отвала откос посл-еднего формируют ,Лер1ел;виж1Ными -сёкци .аи 1подл0|р:ной стенки, которьгг располагают с улором iB добьрчной уступ, а выемку лолезного иокопаемого (производ т после консоли|дад1И и 1пород за подпорной стенкой. ..2 . Способ ло л. 1, о T-h ич а ющт йс тем, что лосле .выем.ки ;полезного йокрлаемого обеспечивают устойчивость секций1. The method of open pa3ipa6oTKU of stratal deposits of fossil deposits, which includes working out the overburden ledge, 1pp. abutment and no-cloudiness abilities - mining operations, simultaneously with dumping / dumping, a slope is formed afterwards, LeRitel; vizhimayi - sections. of an unsuitable ikopable (produced after the consoles and the rocks behind the retaining wall... 2. Method l. 1, about T-h isch with the fact that the elbows;
подпор.ной стенки, например, пасредство.у применени стопорных устройств.support wall, e.g. commonality, use of locking devices.
Источники информации, прилитые ,во виимание лри экспертизе:Sources of information, poured, in view of the expertise:
1. Ржевский В. В. Технолотил .и комплексна механизаци открытых гор-ных работ , М., 1975, с. 200-227,1. Rzhevsky V.V. Technolote. And complex mechanization of open-cast mining, M., 1975, p. 200-227,
2. Управление отвалами при проектировании и строительстве угольных разрезов. М., 1972, с. 26-30.2. Management of dumps in the design and construction of coal mines. M., 1972, p. 26-30.
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU772545632A SU635237A1 (en) | 1977-11-15 | 1977-11-15 | Method of open-cut mining of mineral sheet deposits |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU772545632A SU635237A1 (en) | 1977-11-15 | 1977-11-15 | Method of open-cut mining of mineral sheet deposits |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU635237A1 true SU635237A1 (en) | 1978-11-30 |
Family
ID=20733934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU772545632A SU635237A1 (en) | 1977-11-15 | 1977-11-15 | Method of open-cut mining of mineral sheet deposits |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU635237A1 (en) |
-
1977
- 1977-11-15 SU SU772545632A patent/SU635237A1/en active
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