CN104005774B - 一种调节支护压力进行巷道围岩支护方法 - Google Patents
一种调节支护压力进行巷道围岩支护方法 Download PDFInfo
- Publication number
- CN104005774B CN104005774B CN201410249114.XA CN201410249114A CN104005774B CN 104005774 B CN104005774 B CN 104005774B CN 201410249114 A CN201410249114 A CN 201410249114A CN 104005774 B CN104005774 B CN 104005774B
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- Prior art keywords
- pressure
- supporting
- allow
- surrounding rock
- carry out
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- 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.)
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- 230000008093 supporting effect Effects 0.000 title claims abstract description 76
- 239000011435 rock Substances 0.000 title claims abstract description 64
- 238000000034 method Methods 0.000 title claims abstract description 15
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 20
- 239000010959 steel Substances 0.000 claims abstract description 20
- QLMNCUHSDAGQGT-UHFFFAOYSA-N sintofen Chemical compound N1=C(C(O)=O)C(=O)C=2C(OCCOC)=CC=CC=2N1C1=CC=C(Cl)C=C1 QLMNCUHSDAGQGT-UHFFFAOYSA-N 0.000 claims abstract description 18
- 230000001105 regulatory effect Effects 0.000 claims abstract description 7
- 238000010276 construction Methods 0.000 claims abstract description 6
- 238000012544 monitoring process Methods 0.000 claims description 8
- 238000001514 detection method Methods 0.000 claims description 4
- 238000007619 statistical method Methods 0.000 claims description 4
- FGUUSXIOTUKUDN-IBGZPJMESA-N C1(=CC=CC=C1)N1C2=C(NC([C@H](C1)NC=1OC(=NN=1)C1=CC=CC=C1)=O)C=CC=C2 Chemical compound C1(=CC=CC=C1)N1C2=C(NC([C@H](C1)NC=1OC(=NN=1)C1=CC=CC=C1)=O)C=CC=C2 FGUUSXIOTUKUDN-IBGZPJMESA-N 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
- E21D11/006—Lining anchored in the rock
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D15/00—Props; Chocks, e.g. made of flexible containers filled with backfilling material
- E21D15/14—Telescopic props
- E21D15/44—Hydraulic, pneumatic, or hydraulic-pneumatic props
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D21/00—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection
- E21D21/0026—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection characterised by constructional features of the bolts
- E21D21/0046—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection characterised by constructional features of the bolts formed by a plurality of elements arranged longitudinally
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Mechanical Engineering (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
Abstract
Description
Claims (4)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410249114.XA CN104005774B (zh) | 2014-06-08 | 2014-06-08 | 一种调节支护压力进行巷道围岩支护方法 |
CN201510983599.XA CN105422130B (zh) | 2014-06-08 | 2014-06-08 | 一种调节支护压力进行巷道围岩支护的方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410249114.XA CN104005774B (zh) | 2014-06-08 | 2014-06-08 | 一种调节支护压力进行巷道围岩支护方法 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201510983599.XA Division CN105422130B (zh) | 2014-06-08 | 2014-06-08 | 一种调节支护压力进行巷道围岩支护的方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104005774A CN104005774A (zh) | 2014-08-27 |
CN104005774B true CN104005774B (zh) | 2016-02-10 |
Family
ID=51366646
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
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CN201510983599.XA Active CN105422130B (zh) | 2014-06-08 | 2014-06-08 | 一种调节支护压力进行巷道围岩支护的方法 |
CN201410249114.XA Active CN104005774B (zh) | 2014-06-08 | 2014-06-08 | 一种调节支护压力进行巷道围岩支护方法 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
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CN201510983599.XA Active CN105422130B (zh) | 2014-06-08 | 2014-06-08 | 一种调节支护压力进行巷道围岩支护的方法 |
Country Status (1)
Country | Link |
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CN (2) | CN105422130B (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105804768A (zh) * | 2016-03-25 | 2016-07-27 | 山东大学 | 隧道开挖中钢拱架与钢片共同支护防治拱顶围岩塌方方法 |
CN105862107B (zh) * | 2016-05-26 | 2018-01-23 | 浙江工业大学 | 在镁合金微弧氧化涂层上制备复合生物涂层的方法 |
CN107100652B (zh) * | 2017-05-19 | 2023-11-17 | 中国矿业大学(北京) | 一种柔性抗冲击支护方法及装置 |
GB2576171A (en) | 2018-08-07 | 2020-02-12 | Caterpillar Global Mining Gmbh | Self-advancing roof support for a longwall mining system |
CN110578538B (zh) * | 2019-09-26 | 2020-11-06 | 东北大学 | 一种采场支护用预应力柔性抗震支柱及其架设方法 |
CN114017078B (zh) * | 2021-10-13 | 2023-02-28 | 煤炭科学研究总院有限公司 | 无人全自动自适应安装巷道支护的控制方法和装置 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3594773A (en) * | 1968-11-12 | 1971-07-20 | Ellsworth V Conkle | Mine roof gauge and indicator |
CN102587941A (zh) * | 2012-04-10 | 2012-07-18 | 重庆友诚自动化工程技术有限公司 | 矿用液压支架监控系统及其监控方法 |
CN103590844A (zh) * | 2013-11-13 | 2014-02-19 | 煤炭工业济南设计研究院有限公司 | 一种用于软岩支护的高预应力让压均压耦合锚具 |
CN103696788A (zh) * | 2013-12-17 | 2014-04-02 | 中国神华能源股份有限公司 | 空巷支护设备及综采工作面过空巷的施工方法 |
CN103835732A (zh) * | 2012-11-21 | 2014-06-04 | 西安众智惠泽光电科技有限公司 | 一种支护力自主调整式巷道顶板液压支护监控系统 |
CN103982206A (zh) * | 2014-06-08 | 2014-08-13 | 衢州市优德工业设计有限公司 | 一种地下工程井巷让压支护系统 |
CN203867593U (zh) * | 2014-06-08 | 2014-10-08 | 衢州市优德工业设计有限公司 | 一种地下工程井巷让压支护系统 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN200996296Y (zh) * | 2007-01-11 | 2007-12-26 | 中国矿业大学 | 高强卸压注浆锚杆 |
CN202325548U (zh) * | 2011-11-30 | 2012-07-11 | 西安科技大学 | 高地应力下巷道围岩二次让均压支护结构 |
CN202441402U (zh) * | 2012-02-24 | 2012-09-19 | 安徽理工大学 | 动压软岩巷道用可伸缩恒力让压锚杆 |
CN202882943U (zh) * | 2012-10-18 | 2013-04-17 | 山东大学 | 让压型约束砼拱架高强立体支护体系 |
CN103075165B (zh) * | 2013-01-10 | 2015-09-02 | 中国矿业大学(北京) | 煤巷纵向梁复合式支护方法 |
CN203420723U (zh) * | 2013-08-25 | 2014-02-05 | 西安科技大学 | 高地应力围岩锚杆让压装置 |
CN103670465A (zh) * | 2013-12-12 | 2014-03-26 | 青海省能源发展(集团)有限责任公司 | 一种井巷围岩的支护架 |
CN103670470B (zh) * | 2013-12-31 | 2015-07-15 | 大同煤矿集团有限责任公司 | 全煤巷道安全快速掘进支护方法 |
-
2014
- 2014-06-08 CN CN201510983599.XA patent/CN105422130B/zh active Active
- 2014-06-08 CN CN201410249114.XA patent/CN104005774B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3594773A (en) * | 1968-11-12 | 1971-07-20 | Ellsworth V Conkle | Mine roof gauge and indicator |
CN102587941A (zh) * | 2012-04-10 | 2012-07-18 | 重庆友诚自动化工程技术有限公司 | 矿用液压支架监控系统及其监控方法 |
CN103835732A (zh) * | 2012-11-21 | 2014-06-04 | 西安众智惠泽光电科技有限公司 | 一种支护力自主调整式巷道顶板液压支护监控系统 |
CN103590844A (zh) * | 2013-11-13 | 2014-02-19 | 煤炭工业济南设计研究院有限公司 | 一种用于软岩支护的高预应力让压均压耦合锚具 |
CN103696788A (zh) * | 2013-12-17 | 2014-04-02 | 中国神华能源股份有限公司 | 空巷支护设备及综采工作面过空巷的施工方法 |
CN103982206A (zh) * | 2014-06-08 | 2014-08-13 | 衢州市优德工业设计有限公司 | 一种地下工程井巷让压支护系统 |
CN203867593U (zh) * | 2014-06-08 | 2014-10-08 | 衢州市优德工业设计有限公司 | 一种地下工程井巷让压支护系统 |
Also Published As
Publication number | Publication date |
---|---|
CN104005774A (zh) | 2014-08-27 |
CN105422130B (zh) | 2017-06-13 |
CN105422130A (zh) | 2016-03-23 |
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Address after: 311800 No.9, Ji'nan Road, Zhuji City, Shaoxing City, Zhejiang Province Patentee after: QUZHOU YOUDE INDUSTRIAL DESIGN Co.,Ltd. Address before: 324000 Zhejiang city of Quzhou province Quzhou New District Green Industrial Agglomeration Kecheng District street wear Village No. 159 Patentee before: QUZHOU YOUDE INDUSTRIAL DESIGN Co.,Ltd. |
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Application publication date: 20140827 Assignee: YANCHENG XIANGYUAN ENVIRONMENTAL PROTECTION EQUIPMENT Co.,Ltd. Assignor: YANCHENG XIANGGUO TECHNOLOGY Co.,Ltd. Contract record no.: X2023980044512 Denomination of invention: A Method of Adjusting Support Pressure for Tunnel Surrounding Rock Support Granted publication date: 20160210 License type: Common License Record date: 20231027 |
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Application publication date: 20140827 Assignee: YANCHENG LIYAN NEW MATERIAL Co.,Ltd. Assignor: YANCHENG XIANGGUO TECHNOLOGY Co.,Ltd. Contract record no.: X2023980044684 Denomination of invention: A Method of Adjusting Support Pressure for Tunnel Surrounding Rock Support Granted publication date: 20160210 License type: Common License Record date: 20231030 |
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Application publication date: 20140827 Assignee: Yancheng Maijie Software Technology Co.,Ltd. Assignor: YANCHENG XIANGGUO TECHNOLOGY Co.,Ltd. Contract record no.: X2023980052107 Denomination of invention: A method of adjusting support pressure for tunnel surrounding rock support Granted publication date: 20160210 License type: Common License Record date: 20231214 |