CA3065842A1 - Mine exploitation, separation and filling and x exploitation mode - Google Patents
Mine exploitation, separation and filling and x exploitation modeInfo
- Publication number
- CA3065842A1 CA3065842A1 CA3065842A CA3065842A CA3065842A1 CA 3065842 A1 CA3065842 A1 CA 3065842A1 CA 3065842 A CA3065842 A CA 3065842A CA 3065842 A CA3065842 A CA 3065842A CA 3065842 A1 CA3065842 A1 CA 3065842A1
- Authority
- CA
- Canada
- Prior art keywords
- exploitation
- filling
- separation
- coal
- mine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Abandoned
Links
- 238000011049 filling Methods 0.000 title claims abstract description 146
- 238000000926 separation method Methods 0.000 title claims abstract description 103
- 239000003245 coal Substances 0.000 claims abstract description 115
- 238000004519 manufacturing process Methods 0.000 claims abstract description 27
- 238000000605 extraction Methods 0.000 claims abstract description 12
- 238000000034 method Methods 0.000 claims description 20
- 238000005065 mining Methods 0.000 claims description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 238000005516 engineering process Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 8
- 230000002195 synergetic effect Effects 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 6
- 230000035699 permeability Effects 0.000 claims description 6
- 238000007726 management method Methods 0.000 claims description 5
- 238000012544 monitoring process Methods 0.000 claims description 5
- 230000008569 process Effects 0.000 claims description 5
- 230000001066 destructive effect Effects 0.000 claims description 4
- 230000005641 tunneling Effects 0.000 claims description 2
- 235000020985 whole grains Nutrition 0.000 claims description 2
- 230000009897 systematic effect Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000012407 engineering method Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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
-
- 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
- E21C41/18—Methods of underground mining; Layouts therefor for brown or hard coal
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F15/00—Methods or devices for placing filling-up materials in underground workings
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Remote Sensing (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811157750.4 | 2018-09-30 | ||
| CN201811157750.4A CN109209379B (zh) | 2018-09-30 | 2018-09-30 | 一种矿山采选充+x开采方法 |
| PCT/CN2019/080749 WO2020062821A1 (zh) | 2018-09-30 | 2019-04-01 | 一种矿山采选充+x开采模式 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA3065842A1 true CA3065842A1 (en) | 2020-03-30 |
Family
ID=64982662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3065842A Abandoned CA3065842A1 (en) | 2018-09-30 | 2019-04-01 | Mine exploitation, separation and filling and x exploitation mode |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20210148228A1 (zh) |
| CN (1) | CN109209379B (zh) |
| AU (1) | AU2019284024A1 (zh) |
| CA (1) | CA3065842A1 (zh) |
| RU (1) | RU2733255C1 (zh) |
| WO (1) | WO2020062821A1 (zh) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109209379B (zh) * | 2018-09-30 | 2020-04-24 | 中国矿业大学 | 一种矿山采选充+x开采方法 |
| CN110424966B (zh) * | 2019-07-25 | 2020-05-26 | 中国矿业大学 | 一种超高水材料充填工作面矸石泵送留巷无煤柱开采方法 |
| CN110700835B (zh) * | 2019-11-07 | 2021-08-06 | 北京矿冶科技集团有限公司 | 一种铅锌矿浅部地下采选充一体化系统 |
| CN113027460B (zh) * | 2021-04-25 | 2022-03-15 | 中国矿业大学 | 煤与煤系共生铝土矿协调开采系统及其下行开拓延伸方法 |
| CN114247560B (zh) * | 2021-12-20 | 2023-02-07 | 长沙矿山研究院有限责任公司 | 矿石全粒级预处理工艺及装置 |
| CN116956649B (zh) * | 2023-09-21 | 2023-12-15 | 山东新巨龙能源有限责任公司 | 一种基于仿真技术的煤矿开采充填演示系统 |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1745936A1 (ru) * | 1990-03-27 | 1992-07-07 | Сибирский Филиал Всесоюзного Научно-Исследовательского Института Горной Геомеханики И Маркшейдерского Дела | Способ разработки мощных крутых пластов |
| RU2396429C1 (ru) * | 2009-07-09 | 2010-08-10 | Анатолий Николаевич Осипов | Способ разупрочнения приконтурного массива горных выработок при разработке угольных пластов |
| CN101775985B (zh) * | 2010-02-10 | 2012-04-18 | 东北大学 | 一种深埋铁矿产资源地下采、选一体化系统 |
| CN101905189B (zh) * | 2010-08-19 | 2012-10-31 | 北京圆之翰煤炭工程设计有限公司 | 一种实现原煤井下分选的方法 |
| CN102162364B (zh) * | 2011-03-21 | 2012-12-12 | 山东新阳能源有限公司 | 煤矿井下重介浅槽选煤布置方法 |
| RU2472931C1 (ru) * | 2011-06-08 | 2013-01-20 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Санкт-Петербургский государственный горный университет" | Способ управления труднообрушающейся кровлей при отработке газоносных пластов в лавах с механизированными комплексами |
| CN103899352B (zh) * | 2014-04-08 | 2016-08-17 | 中国矿业大学 | 煤炭开采中固体充填充实率设计及控制方法 |
| CN104033153A (zh) * | 2014-06-25 | 2014-09-10 | 中国矿业大学 | 一种煤矿井下采选充一体化方法 |
| CN104033152A (zh) * | 2014-06-25 | 2014-09-10 | 中国矿业大学 | 一种建筑物下固体充填开采设计方法 |
| CN104373126A (zh) * | 2014-12-04 | 2015-02-25 | 中国矿业大学 | 一种钻采法矸石充填方法及设备 |
| CN104963687B (zh) * | 2015-07-09 | 2017-02-22 | 太原理工大学 | 特厚煤层综放开采回收上部残煤并回填采空区的方法 |
| RU2629308C1 (ru) * | 2016-03-29 | 2017-08-28 | Федеральное государственное бюджетное научное учреждение "Федеральный исследовательский центр угля и углехимии Сибирского отделения Российской академии наук" (ФИЦ УУХ СО РАН) | Способ селективной выемки угольного пласта переменной мощности |
| CN106401586B (zh) * | 2016-06-24 | 2019-02-22 | 中国矿业大学 | 一种煤岩同采工作面的煤岩分选与利用方法 |
| CN106321102B (zh) * | 2016-09-08 | 2018-04-13 | 中国矿业大学 | 一种煤矿固体密实条带充填采煤方法 |
| CN106761754A (zh) * | 2017-03-31 | 2017-05-31 | 中国矿业大学 | 一种薄煤层综合开采与瓦斯治理网络一体协同控制系统及方法 |
| CN108547657B (zh) * | 2018-02-24 | 2020-05-08 | 通用技术集团工程设计有限公司 | 一种煤矿井下采选充一体化设计的分析评价方法 |
| CN109209379B (zh) * | 2018-09-30 | 2020-04-24 | 中国矿业大学 | 一种矿山采选充+x开采方法 |
-
2018
- 2018-09-30 CN CN201811157750.4A patent/CN109209379B/zh active Active
-
2019
- 2019-04-01 RU RU2020112905A patent/RU2733255C1/ru active
- 2019-04-01 CA CA3065842A patent/CA3065842A1/en not_active Abandoned
- 2019-04-01 US US16/626,328 patent/US20210148228A1/en not_active Abandoned
- 2019-04-01 WO PCT/CN2019/080749 patent/WO2020062821A1/zh active Application Filing
- 2019-04-01 AU AU2019284024A patent/AU2019284024A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| WO2020062821A1 (zh) | 2020-04-02 |
| AU2019284024A1 (en) | 2020-04-16 |
| CN109209379B (zh) | 2020-04-24 |
| US20210148228A1 (en) | 2021-05-20 |
| RU2733255C1 (ru) | 2020-09-30 |
| CN109209379A (zh) | 2019-01-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20210148228A1 (en) | Mine exploitation, separation and filing, and x exploitation | |
| CA3060277C (en) | Mine exploitation method based on stopping, seperation and filling control | |
| Zhang et al. | Green coal mining technique integrating mining-dressing-gas draining-backfilling-mining | |
| CN108060924B (zh) | 急倾斜多层薄矿体机械化联合采矿方法 | |
| Cheng et al. | Definition, theory, methods, and applications of the safe and efficient simultaneous extraction of coal and gas | |
| CN103527200B (zh) | 无底柱分段菱形矿房嗣后充填采矿法 | |
| CN103899352B (zh) | 煤炭开采中固体充填充实率设计及控制方法 | |
| CN103902780B (zh) | 固体充填采煤地表变形预计方法 | |
| CA2986062C (en) | Fully mechanized mining-filling mixed mining working face filling section length determination method | |
| CN112360462A (zh) | 短壁综采矸石充填注浆的开采工艺 | |
| CN103362540A (zh) | 高瓦斯煤层卸压瓦斯抽采方法 | |
| CN107829736A (zh) | 一种煤矿条带开采与充填置换煤柱方法 | |
| CN109899109B (zh) | 非规则采空区的注浆充填方法 | |
| CN115749776A (zh) | 一种基于断层注浆改造的煤柱回收方法 | |
| Fan et al. | Opencast to underground iron ore mining method | |
| CN109519218B (zh) | 利用风积沙干式填充网箱承载体充填采空区的方法 | |
| CN102031971B (zh) | 露天转地下覆盖层结构与厚度的确定方法 | |
| CN106088107A (zh) | 一种尾矿堆存于崩落法生产矿山地表塌陷坑的方法 | |
| CN106948860B (zh) | 基于u型井与定向钻孔协同递进抽采煤层瓦斯的方法 | |
| Liang | Study on critical, modern technology for mining in gassy deep mines | |
| CN105370284A (zh) | 利用岩块台阶翻卸回填形成露天转地下覆盖层的方法 | |
| CN113982581B (zh) | 基于低碳开采的覆岩渗流隔离带稳定性控制方法 | |
| Feng et al. | Study on application of goaf management and residual mining technology in niujuan deposit | |
| Dong-sheng et al. | Aquifer-protective mining technique and its application in shallowly buried coal seams in Northwest of China | |
| CN102865079B (zh) | 一种基于生态环境保护的井工采煤方法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20200430 |
|
| FZDE | Discontinued |
Effective date: 20211221 |