CN110118084B - 一种超深竖井井筒施工方法 - Google Patents
一种超深竖井井筒施工方法 Download PDFInfo
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- CN110118084B CN110118084B CN201910467542.2A CN201910467542A CN110118084B CN 110118084 B CN110118084 B CN 110118084B CN 201910467542 A CN201910467542 A CN 201910467542A CN 110118084 B CN110118084 B CN 110118084B
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- shaft
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- blasting
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- 239000004567 concrete Substances 0.000 claims abstract description 86
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- 238000005422 blasting Methods 0.000 claims abstract description 48
- 238000005553 drilling Methods 0.000 claims abstract description 33
- 230000008569 process Effects 0.000 claims abstract description 28
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- 238000009412 basement excavation Methods 0.000 description 8
- 238000005065 mining Methods 0.000 description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 238000004880 explosion Methods 0.000 description 6
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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 4
- 229910052802 copper Inorganic materials 0.000 description 4
- 239000010949 copper Substances 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 3
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- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 2
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- 241000345998 Calamus manan Species 0.000 description 1
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- 229910000831 Steel Inorganic materials 0.000 description 1
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- 239000009004 jinqing Substances 0.000 description 1
- JQJCSZOEVBFDKO-UHFFFAOYSA-N lead zinc Chemical compound [Zn].[Pb] JQJCSZOEVBFDKO-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D20/00—Setting anchoring-bolts
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D5/00—Lining shafts; Linings therefor
- E21D5/04—Lining shafts; Linings therefor with brick, concrete, stone, or similar building materials
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D5/00—Lining shafts; Linings therefor
- E21D5/12—Accessories for making shaft linings, e.g. suspended cradles, shutterings
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)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Earth Drilling (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
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CN201910467542.2A CN110118084B (zh) | 2019-05-31 | 2019-05-31 | 一种超深竖井井筒施工方法 |
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CN201910467542.2A CN110118084B (zh) | 2019-05-31 | 2019-05-31 | 一种超深竖井井筒施工方法 |
Publications (2)
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CN110118084A CN110118084A (zh) | 2019-08-13 |
CN110118084B true CN110118084B (zh) | 2021-04-02 |
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112523757B (zh) * | 2020-12-09 | 2022-05-06 | 山东黄金矿业科技有限公司深井开采实验室分公司 | 一种硬岩深竖井井筒让压支护时机确定方法及*** |
CN113513319B (zh) * | 2021-06-10 | 2024-03-19 | 铜陵有色金属集团铜冠矿山建设股份有限公司 | 一种竖井井筒施工通风降温方法 |
CN113356859B (zh) * | 2021-06-10 | 2024-02-20 | 山东黄金矿业(莱州)有限公司三山岛金矿 | 盲竖井井帽永久工程层间浇筑与安装施工方法 |
CN114109391B (zh) * | 2021-10-12 | 2023-07-18 | 中国华冶科工集团有限公司 | 破碎软岩中井筒混凝土支护方法及支护结构 |
CN117072173B (zh) * | 2023-10-16 | 2023-12-19 | 中国建筑第四工程局有限公司 | 竖井逆筑结构及其施工方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN202500567U (zh) * | 2012-03-30 | 2012-10-24 | 河南黄河工程有限公司 | 一种竖井井壁混凝土衬砌多层组合吊盘 |
CN103422862B (zh) * | 2013-07-26 | 2015-08-12 | 王绍华 | 特大孔径钻孔钻凿竖井方法 |
JP6431772B2 (ja) * | 2015-01-08 | 2018-11-28 | 大成建設株式会社 | 掘削孔造成装置 |
JP6731794B2 (ja) * | 2016-06-09 | 2020-07-29 | 鹿島建設株式会社 | 圧入装置 |
CN208236413U (zh) * | 2018-05-18 | 2018-12-14 | 中煤第五建设有限公司 | 一种立井施工装置 |
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- 2019-05-31 CN CN201910467542.2A patent/CN110118084B/zh active Active
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Inventor after: Chen Yumin Inventor after: Zhao Xingdong Inventor after: Li Yangyang Inventor after: Wang Jianbo Inventor after: Zhao Jie Inventor after: Yang Xiaoming Inventor after: Wang Xi Inventor before: Zhao Xingdong Inventor before: Li Yangyang Inventor before: Chen Yumin Inventor before: Wang Jianbo Inventor before: Zhao Jie Inventor before: Yang Xiaoming Inventor before: Wang Xi |
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