CL2022003273A1 - Metodo de excavacion de cuevas para extraer un mineral de un yacimiento, y una infraestructura de mineria, sistema de monitoreo, maquinaria, sistema de control y medio de datos para el mismo - Google Patents
Metodo de excavacion de cuevas para extraer un mineral de un yacimiento, y una infraestructura de mineria, sistema de monitoreo, maquinaria, sistema de control y medio de datos para el mismoInfo
- 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
- 238000005065 mining Methods 0.000 title abstract 6
- 238000000034 method Methods 0.000 title abstract 2
- 238000012544 monitoring process Methods 0.000 title abstract 2
- 238000009412 basement excavation Methods 0.000 title 1
- 229910052500 inorganic mineral Inorganic materials 0.000 title 1
- 239000011707 mineral Substances 0.000 title 1
- 239000011435 rock Substances 0.000 abstract 4
- 230000002349 favourable effect Effects 0.000 abstract 2
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK 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 OR ROCK 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)
- Geophysics And Detection Of Objects (AREA)
- Earth Drilling (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.
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 (es) | 2023-04-21 |
Family
ID=78708018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CL2022003273A CL2022003273A1 (es) | 2020-05-20 | 2022-11-21 | Metodo de excavacion de cuevas para extraer un mineral de un yacimiento, y una infraestructura de mineria, sistema de monitoreo, maquinaria, sistema de control y medio de datos para el mismo |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US20230228193A1 (es) |
| EP (1) | EP4153842A4 (es) |
| CN (1) | CN116034210A (es) |
| AU (1) | AU2021276092A1 (es) |
| BR (1) | BR112022023583A2 (es) |
| CA (1) | CA3183505A1 (es) |
| CL (1) | CL2022003273A1 (es) |
| WO (1) | WO2021236000A1 (es) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11125084B1 (en) * | 2020-03-19 | 2021-09-21 | Newcrest Mining Limited | Mining method |
| BR112022023275A2 (pt) | 2020-05-20 | 2023-01-24 | Luossavaara Kiirunavaara Ab | Método de abatimento de elevação para depósitos de mineração e uma infraestrutura de mineração, sistema de monitoramento, maquinário, sistema de controle e meio de dados para o mesmo |
| SE545336C2 (en) | 2020-10-22 | 2023-07-04 | Luossavaara Kiirunavaara Ab | A charging device and a method of preparing the charging device with explosive material, an autonomous or semi-automatic vehicle for charging the charging device, and a data medium for storing a program for controlling charging of the charging device |
| SE546002C2 (en) | 2020-10-22 | 2024-04-09 | Luossavaara Kiirunavaara Ab | A blasting system and a method of explosive material charging |
| SE546026C2 (en) | 2020-10-22 | 2024-04-16 | Luossavaara Kiirunavaara Ab | Detonator support device and method of charging a blasthole |
| CN114396280B (zh) * | 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 | 一种先后采用分段空场法、阶段空场法采矿的井下结构布置方式 |
| CN114396281B (zh) * | 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 | 一种地下矿山组合式采矿方法 |
| CN118582205B (zh) * | 2024-02-29 | 2025-02-11 | 江西铜业集团银山矿业有限责任公司 | 一种安全高效的分段空场嗣后充填采矿法悬顶处理方法 |
| CN120626169B (zh) * | 2025-08-13 | 2025-10-31 | 河南发恩德矿业有限公司 | 一种复杂地质条件下的中深孔采矿方法 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US473734A (en) | 1892-04-26 | Method of mining coal | ||
| US2298599A (en) * | 1941-03-15 | 1942-10-13 | Mark A Smith | Block cave mining method and plant |
| US2536869A (en) | 1946-06-22 | 1951-01-02 | Philip B Bucky | Mining method |
| US3508407A (en) * | 1968-03-04 | 1970-04-28 | American Cyanamid Co | Mine backfill process |
| US3673807A (en) * | 1970-11-25 | 1972-07-04 | Shosei Serata | Method of controlling long term safety of underground entry system by regulating formation of stress envelopes |
| SE364339B (es) * | 1972-06-28 | 1974-02-18 | Luossavaara Kiirunavaara Ab | |
| US4581712A (en) * | 1982-11-10 | 1986-04-08 | Perry Huey J | Roof pressure monitoring system |
| SE460212B (sv) * | 1987-02-19 | 1989-09-18 | Alimak Ab | Saett och utrustning foer smalmalmsbrytning |
| US4938536A (en) * | 1989-11-22 | 1990-07-03 | Lee Raymond C | Conic mass caving structure and method |
| SE502693C2 (sv) | 1994-04-29 | 1995-12-11 | Alimak Ab | Sätt och anordning för stigortsbrytning |
| AU2011217748B2 (en) * | 2010-02-22 | 2015-05-07 | Technological Resources Pty. Limited | Underground mining |
| AU2013225960A1 (en) * | 2012-02-28 | 2014-09-18 | Cidra Corporate Services Inc. | Acoustic monitoring of block caving |
| CN106894817B (zh) * | 2017-03-03 | 2018-11-23 | 中南大学 | 一种机械化上向分层楔合混合充填采矿法 |
| CN110644997B (zh) * | 2019-10-10 | 2021-06-11 | 安徽金安矿业有限公司 | 分阶段凿岩并阶段开采嗣后充填采矿法 |
-
2021
- 2021-05-20 CA CA3183505A patent/CA3183505A1/en active Pending
- 2021-05-20 AU AU2021276092A patent/AU2021276092A1/en active Pending
- 2021-05-20 BR BR112022023583A patent/BR112022023583A2/pt unknown
- 2021-05-20 CN CN202180049969.6A patent/CN116034210A/zh active Pending
- 2021-05-20 WO PCT/SE2021/050475 patent/WO2021236000A1/en not_active Ceased
- 2021-05-20 EP EP21808020.8A patent/EP4153842A4/en active Pending
- 2021-05-20 US US17/999,199 patent/US20230228193A1/en active Pending
-
2022
- 2022-11-21 CL CL2022003273A patent/CL2022003273A1/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CN116034210A (zh) | 2023-04-28 |
| EP4153842A4 (en) | 2024-07-31 |
| US20230228193A1 (en) | 2023-07-20 |
| AU2021276092A1 (en) | 2023-02-02 |
| CA3183505A1 (en) | 2021-11-25 |
| WO2021236000A1 (en) | 2021-11-25 |
| BR112022023583A2 (pt) | 2022-12-20 |
| EP4153842A1 (en) | 2023-03-29 |
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