CN102081876B - 一种组件式采区巷道布置模型 - Google Patents
一种组件式采区巷道布置模型 Download PDFInfo
- Publication number
- CN102081876B CN102081876B CN2011100324859A CN201110032485A CN102081876B CN 102081876 B CN102081876 B CN 102081876B CN 2011100324859 A CN2011100324859 A CN 2011100324859A CN 201110032485 A CN201110032485 A CN 201110032485A CN 102081876 B CN102081876 B CN 102081876B
- Authority
- CN
- China
- Prior art keywords
- simulative tube
- tube
- simulative
- hill
- coal seam
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Road Paving Structures (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011100324859A CN102081876B (zh) | 2011-01-30 | 2011-01-30 | 一种组件式采区巷道布置模型 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011100324859A CN102081876B (zh) | 2011-01-30 | 2011-01-30 | 一种组件式采区巷道布置模型 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102081876A CN102081876A (zh) | 2011-06-01 |
CN102081876B true CN102081876B (zh) | 2012-05-23 |
Family
ID=44087818
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2011100324859A Expired - Fee Related CN102081876B (zh) | 2011-01-30 | 2011-01-30 | 一种组件式采区巷道布置模型 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102081876B (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102810281B (zh) * | 2012-07-20 | 2014-07-09 | 太原理工大学 | 采矿工程教具模型 |
CN104134388A (zh) * | 2014-06-16 | 2014-11-05 | 侯英翔 | 错误采矿模型 |
CN107389298B (zh) * | 2017-06-26 | 2019-03-12 | 重庆大学 | 一种灾变条件下煤-瓦斯两相流运移规律测试方法 |
CN107221248A (zh) * | 2017-07-07 | 2017-09-29 | 安徽理工大学 | 一种采矿实验教学装置 |
CN107489422B (zh) * | 2017-08-28 | 2021-01-05 | 龙口矿业集团有限公司 | 一种不同工作面联络巷煤矿回采的技术 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001011308A1 (en) * | 1999-08-06 | 2001-02-15 | Ltm Corporation | Three dimensional multi-phase tunneling method and equipments thereof |
CN100529328C (zh) * | 2005-10-08 | 2009-08-19 | 苏国民 | 采掘同步、采巷复用的采矿生产方法 |
CN201993985U (zh) * | 2011-01-30 | 2011-09-28 | 重庆大学 | 组件式采区巷道布置模型 |
-
2011
- 2011-01-30 CN CN2011100324859A patent/CN102081876B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN102081876A (zh) | 2011-06-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102081876B (zh) | 一种组件式采区巷道布置模型 | |
CN201993985U (zh) | 组件式采区巷道布置模型 | |
CN102810281B (zh) | 采矿工程教具模型 | |
Caravita | A re-framed conceptual change theory? | |
CN107825443A (zh) | 多功能组合式工业机器人开放式实训系统 | |
CN103714214A (zh) | 盾构机组合仿真设备和仿真方法 | |
CN103149077A (zh) | 一种材料力学实验平台 | |
CN104376747A (zh) | 具有数字化地形教学演示功能的黑板 | |
CN102568292B (zh) | 盾构法隧道施工测量技术的室内实训系统 | |
CN205104137U (zh) | 楼房日照间距演示仪 | |
CN203982676U (zh) | 一种组合式矿井通风模型 | |
CN203217866U (zh) | 单绳缠绕式立井提升系统教学模型 | |
CN108847118A (zh) | 一种模块化井工煤矿巷道布置及生产系统模型 | |
CN208861493U (zh) | 一种市场营销教学展台 | |
CN203759967U (zh) | 一种用于盾构技术实训的模型机 | |
CN103390367A (zh) | 一种中央控制式多媒体同步演示立体地形图模型 | |
CN205277274U (zh) | 折叠梯子和单杆折叠梯子 | |
CN213365804U (zh) | 一种可展示音乐历史进程便于高校音乐理论学习装置 | |
CN210606293U (zh) | 一种插接式便携矿井模型装置 | |
CN204537484U (zh) | 一种地理教学辅助装置 | |
CN202563794U (zh) | 一种多媒体物流管理电子模拟沙盘 | |
CN201918071U (zh) | 多功能圆柱模型 | |
CN203606966U (zh) | 一种英语教学用展示板 | |
CN202632633U (zh) | 矿井生产系统多功能教具 | |
CN204087686U (zh) | 高中地理教学辅助装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Cao Shugang Inventor after: Zhou Xiang Inventor after: Zhang Zunguo Inventor after: Yang Hongyun Inventor after: Li Yanwen Inventor after: Guo Ping Inventor after: Zou Dejun Inventor before: Cao Shugang Inventor before: Zhou Xiang Inventor before: Zhang Zunguo Inventor before: Yang Hongyun Inventor before: Li Yanwen Inventor before: Guo Ping Inventor before: Zou Dejun |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120523 Termination date: 20130130 |