CN107191141B - 一种用于隧道钻孔的冻结管 - Google Patents
一种用于隧道钻孔的冻结管 Download PDFInfo
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- CN107191141B CN107191141B CN201710562659.XA CN201710562659A CN107191141B CN 107191141 B CN107191141 B CN 107191141B CN 201710562659 A CN201710562659 A CN 201710562659A CN 107191141 B CN107191141 B CN 107191141B
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- freezing pipe
- drilling rod
- drill bit
- copolymer
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Classifications
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- E—FIXED CONSTRUCTIONS
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- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
- C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L27/04—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
- C08L27/06—Homopolymers or copolymers of vinyl chloride
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
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- C08L27/24—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers modified by chemical after-treatment halogenated
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- E—FIXED CONSTRUCTIONS
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- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B10/00—Drill bits
- E21B10/42—Rotary drag type drill bits with teeth, blades or like cutting elements, e.g. fork-type bits, fish tail bits
- E21B10/43—Rotary drag type drill bits with teeth, blades or like cutting elements, e.g. fork-type bits, fish tail bits characterised by the arrangement of teeth or other cutting elements
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- E—FIXED CONSTRUCTIONS
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- E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
- E21D9/001—Improving soil or rock, e.g. by freezing; Injections
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- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
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- C08K2003/2241—Titanium dioxide
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- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
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- C08K2201/011—Nanostructured additives
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- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/18—Applications used for pipes
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
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- C08L2205/00—Polymer mixtures characterised by other features
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CN107905887B (zh) * | 2017-11-08 | 2019-11-26 | 周哉云 | 汽车中冷器连接管的生产工艺 |
CN108412432A (zh) * | 2018-03-11 | 2018-08-17 | 吕琳 | 一种新型井巷工程冻结钻杆 |
CN112831140A (zh) * | 2021-01-29 | 2021-05-25 | 福建省民爆化工股份有限公司 | 一体化注塑材料制备及其使用方法 |
CN113279714B (zh) * | 2021-06-15 | 2022-08-05 | 北京中煤矿山工程有限公司 | 地铁隧道施工防涌沙冒水冻结管钻杆拔除装置及钻杆拔除工艺 |
CN114017039B (zh) * | 2021-11-11 | 2022-05-24 | 核工业井巷建设集团有限公司 | 软弱富水地层的钻爆掘进装置及钻爆掘进方法 |
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Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2446277Y (zh) * | 2000-08-18 | 2001-09-05 | 天地科技股份有限公司 | 用于岩土钻进的泥浆单向循环专用阀 |
CN103088810A (zh) * | 2013-02-06 | 2013-05-08 | 徐州市城市轨道交通有限责任公司 | 可排气冻结管 |
CN104653185A (zh) * | 2015-01-27 | 2015-05-27 | 中国矿业大学 | 一种冻结段长可调的冻结器及其冻结方法 |
CN104863605A (zh) * | 2015-04-20 | 2015-08-26 | 北京中煤矿山工程有限公司 | 一种富水含砂层中可切割障碍物的一次成孔的钻孔方法 |
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Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2446277Y (zh) * | 2000-08-18 | 2001-09-05 | 天地科技股份有限公司 | 用于岩土钻进的泥浆单向循环专用阀 |
CN103088810A (zh) * | 2013-02-06 | 2013-05-08 | 徐州市城市轨道交通有限责任公司 | 可排气冻结管 |
CN104653185A (zh) * | 2015-01-27 | 2015-05-27 | 中国矿业大学 | 一种冻结段长可调的冻结器及其冻结方法 |
CN104863605A (zh) * | 2015-04-20 | 2015-08-26 | 北京中煤矿山工程有限公司 | 一种富水含砂层中可切割障碍物的一次成孔的钻孔方法 |
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