CL2022003273A1 - Cave excavation method for extracting a mineral from a deposit, and a mining infrastructure, monitoring system, machinery, control system and data medium therefor - Google Patents
Cave excavation method for extracting a mineral from a deposit, and a mining infrastructure, monitoring system, machinery, control system and data medium thereforInfo
- Publication number
- CL2022003273A1 CL2022003273A1 CL2022003273A CL2022003273A CL2022003273A1 CL 2022003273 A1 CL2022003273 A1 CL 2022003273A1 CL 2022003273 A CL2022003273 A CL 2022003273A CL 2022003273 A CL2022003273 A CL 2022003273A CL 2022003273 A1 CL2022003273 A1 CL 2022003273A1
- Authority
- CL
- Chile
- Prior art keywords
- mining
- cave
- machinery
- deposit
- extracting
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C41/00—Methods of underground or surface mining; Layouts therefor
- E21C41/16—Methods of underground mining; Layouts therefor
- E21C41/22—Methods of underground mining; Layouts therefor for ores, e.g. mining placers
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C2100/00—Modeling, simulating or designing mining operations
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Remote Sensing (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
- Earth Drilling (AREA)
- Geophysics And Detection Of Objects (AREA)
Abstract
La presente invención se refiere a un método de minería de excavación de cuevas para extraer mineral de un yacimiento que comprende desarrollar al menos dos ranuras (3a, 3b) en un macizo rocoso y dejar un pilar (9a) de macizo rocoso para separar las ranuras adyacentes (3a, 3b) con el fin de crear un entorno de tensión favorable en el macizo rocoso para brindar protección a la infraestructura minera, desarrollar al menos una elevación de producción (6a) dentro del macizo rocoso que proporcione el entorno de tensión favorable, minar avanzando hacia arriba al menos un rebaje de producción (13a) de la al menos una elevación de producción (6a), y extraer mineral del rebaje de producción (13a). La presente invención también se refiere a una infraestructura minera de excavación de cuevas, una maquinaria, un sistema de monitoreo, un sistema de control automático o semiautomático de una infraestructura minera de excavación de cuevas y un soporte de datos.The present invention relates to a cave-digging mining method for extracting ore from a deposit comprising developing at least two grooves (3a, 3b) in a rock mass and leaving a rock mass pillar (9a) to separate the grooves. adjacent (3a, 3b) in order to create a favorable stress environment in the rock mass to provide protection for the mining infrastructure, develop at least one production elevation (6a) within the rock mass that provides the favorable stress environment, mining by advancing upwardly the at least one production stope (13a) from the at least one production elevation (6a), and extracting ore from the production stope (13a). The present invention also relates to a cave-digging mining infrastructure, a machinery, a monitoring system, an automatic or semi-automatic control system of a cave-digging mining infrastructure and a data carrier.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE2050595 | 2020-05-20 | ||
| SE2130072A SE544509C2 (en) | 2020-05-20 | 2021-03-15 | Mining method for mining ore from an ore body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CL2022003273A1 true CL2022003273A1 (en) | 2023-04-21 |
Family
ID=78708018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CL2022003273A CL2022003273A1 (en) | 2020-05-20 | 2022-11-21 | Cave excavation method for extracting a mineral from a deposit, and a mining infrastructure, monitoring system, machinery, control system and data medium therefor |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US20230228193A1 (en) |
| EP (1) | EP4153842A1 (en) |
| CN (1) | CN116034210A (en) |
| AU (1) | AU2021276092A1 (en) |
| BR (1) | BR112022023583A2 (en) |
| CA (1) | CA3183505A1 (en) |
| CL (1) | CL2022003273A1 (en) |
| WO (1) | WO2021236000A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11125084B1 (en) * | 2020-03-19 | 2021-09-21 | Newcrest Mining Limited | Mining method |
| CN114396280B (en) * | 2022-01-27 | 2022-10-28 | 中钢集团马鞍山矿山研究总院股份有限公司 | Underground structure arrangement mode for mining by adopting segmented open stope method and staged open stope method in sequence |
| CN114396281B (en) * | 2022-01-27 | 2022-10-28 | 中钢集团马鞍山矿山研究总院股份有限公司 | Underground mine combined mining method |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4581712A (en) * | 1982-11-10 | 1986-04-08 | Perry Huey J | Roof pressure monitoring system |
| SE502693C2 (en) * | 1994-04-29 | 1995-12-11 | Alimak Ab | Methods and apparatus for quarrying |
| BR112012021093B1 (en) * | 2010-02-22 | 2019-12-24 | Tech Resources Pty Ltd | method for block abatement mining |
| CN106894817B (en) * | 2017-03-03 | 2018-11-23 | 中南大学 | A kind of mechanization Upward slicing wedging mixed filling mining codes |
| CN110644997B (en) * | 2019-10-10 | 2021-06-11 | 安徽金安矿业有限公司 | Sublevel rock drilling and sublevel mining subsequent filling mining method |
-
2021
- 2021-05-20 CN CN202180049969.6A patent/CN116034210A/en active Pending
- 2021-05-20 BR BR112022023583A patent/BR112022023583A2/en unknown
- 2021-05-20 EP EP21808020.8A patent/EP4153842A1/en active Pending
- 2021-05-20 WO PCT/SE2021/050475 patent/WO2021236000A1/en active Search and Examination
- 2021-05-20 CA CA3183505A patent/CA3183505A1/en active Pending
- 2021-05-20 AU AU2021276092A patent/AU2021276092A1/en active Pending
- 2021-05-20 US US17/999,199 patent/US20230228193A1/en active Pending
-
2022
- 2022-11-21 CL CL2022003273A patent/CL2022003273A1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2021236000A1 (en) | 2021-11-25 |
| CA3183505A1 (en) | 2021-11-25 |
| US20230228193A1 (en) | 2023-07-20 |
| CN116034210A (en) | 2023-04-28 |
| EP4153842A1 (en) | 2023-03-29 |
| BR112022023583A2 (en) | 2022-12-20 |
| AU2021276092A1 (en) | 2023-02-02 |
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