CN114735971B - 复合型膏状泥糊及其制备与应用 - Google Patents
复合型膏状泥糊及其制备与应用 Download PDFInfo
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- CN114735971B CN114735971B CN202210187874.7A CN202210187874A CN114735971B CN 114735971 B CN114735971 B CN 114735971B CN 202210187874 A CN202210187874 A CN 202210187874A CN 114735971 B CN114735971 B CN 114735971B
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- paste
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- 239000002131 composite material Substances 0.000 title claims abstract description 36
- 238000002360 preparation method Methods 0.000 title abstract description 5
- 239000002002 slurry Substances 0.000 claims abstract description 39
- 238000004519 manufacturing process Methods 0.000 claims abstract description 9
- 239000002994 raw material Substances 0.000 claims abstract description 6
- 239000000835 fiber Substances 0.000 claims abstract description 4
- 235000011837 pasties Nutrition 0.000 claims description 16
- 239000010451 perlite Substances 0.000 claims description 15
- 235000019362 perlite Nutrition 0.000 claims description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 108010081750 Reticulin Proteins 0.000 claims description 9
- 239000000440 bentonite Substances 0.000 claims description 6
- 229910000278 bentonite Inorganic materials 0.000 claims description 6
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 claims description 6
- 230000001360 synchronised effect Effects 0.000 claims description 6
- 239000010802 sludge Substances 0.000 claims description 5
- 230000005641 tunneling Effects 0.000 claims description 5
- 238000003756 stirring Methods 0.000 claims description 4
- 239000002023 wood Substances 0.000 claims description 4
- 230000008859 change Effects 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 238000003860 storage Methods 0.000 claims description 3
- 230000005856 abnormality Effects 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 15
- 230000000694 effects Effects 0.000 abstract description 8
- 238000010276 construction Methods 0.000 abstract description 7
- 238000002156 mixing Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000008569 process Effects 0.000 abstract description 2
- 229910001562 pearlite Inorganic materials 0.000 abstract 1
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 5
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 5
- 206010017076 Fracture Diseases 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 4
- 230000002787 reinforcement Effects 0.000 description 4
- 208000010392 Bone Fractures Diseases 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 3
- DPXJVFZANSGRMM-UHFFFAOYSA-N acetic acid;2,3,4,5,6-pentahydroxyhexanal;sodium Chemical compound [Na].CC(O)=O.OCC(O)C(O)C(O)C(O)C=O DPXJVFZANSGRMM-UHFFFAOYSA-N 0.000 description 3
- 239000001768 carboxy methyl cellulose Substances 0.000 description 3
- 235000019812 sodium carboxymethyl cellulose Nutrition 0.000 description 3
- 229920001027 sodium carboxymethylcellulose Polymers 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 238000011049 filling Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
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- 239000000843 powder Substances 0.000 description 1
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Images
Classifications
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/001—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing unburned clay
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
- E21D9/06—Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining
- E21D9/0642—Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining the shield having means for additional processing at the front end
- E21D9/0678—Adding additives, e.g. chemical compositions, to the slurry or the cuttings
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00017—Aspects relating to the protection of the environment
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/00663—Uses not provided for elsewhere in C04B2111/00 as filling material for cavities or the like
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/00724—Uses not provided for elsewhere in C04B2111/00 in mining operations, e.g. for backfilling; in making tunnels or galleries
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/70—Grouts, e.g. injection mixtures for cables for prestressed concrete
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Inorganic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Dispersion Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
- Treatment Of Sludge (AREA)
Abstract
Description
序号 | 项目 | 单位 | 常规泥浆 | 本发明实施例 |
1 | 复合泥浆(泥糊)成本 | 元/立方 | 350 | 25 |
2 | 稠度指标 | 厘米 | 14.5 | 8~10 |
3 | 注入效果 | / | 泥膜制作失败 | 效果明显,成功 |
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202210187874.7A CN114735971B (zh) | 2022-02-28 | 2022-02-28 | 复合型膏状泥糊及其制备与应用 |
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CN202210187874.7A CN114735971B (zh) | 2022-02-28 | 2022-02-28 | 复合型膏状泥糊及其制备与应用 |
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CN114735971A CN114735971A (zh) | 2022-07-12 |
CN114735971B true CN114735971B (zh) | 2023-03-24 |
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CN202210187874.7A Active CN114735971B (zh) | 2022-02-28 | 2022-02-28 | 复合型膏状泥糊及其制备与应用 |
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Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110792442A (zh) * | 2019-11-25 | 2020-02-14 | 中铁隧道局集团有限公司 | 一种盾构掘进施工中带压进仓前的准备工艺 |
CN111502678A (zh) * | 2020-05-13 | 2020-08-07 | 中铁二十二局集团轨道工程有限公司 | 一种泥水盾构在强透水地层的泥膜形成方法 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
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JP4014057B2 (ja) * | 1996-07-17 | 2007-11-28 | 株式会社小松製作所 | 地中、地下掘削に用いる泥漿材または泥水材 |
CN101434476A (zh) * | 2008-12-16 | 2009-05-20 | 上海隧道工程股份有限公司 | 密封堵漏材料及其在盾构进出洞施工中的应用方法 |
CN101666231B (zh) * | 2009-06-24 | 2011-11-16 | 中铁隧道股份有限公司 | 一种盾构机进仓方法 |
CN101838062B (zh) * | 2010-06-01 | 2012-02-29 | 中铁隧道股份有限公司 | 泥水盾构泥浆调制工艺 |
CN105888677A (zh) * | 2016-05-09 | 2016-08-24 | 江苏鸿基节能新技术股份有限公司 | 一种地下综合管廊施工装置、组合体和施工方法 |
WO2020110284A1 (ja) * | 2018-11-30 | 2020-06-04 | Basfジャパン株式会社 | シールド掘進機に用いるテールシールグリース用添加剤及びテールシールグリース |
CN209195416U (zh) * | 2018-12-13 | 2019-08-02 | 中铁十一局集团城市轨道工程有限公司 | 复合地层盾构带压开仓多重组合护壁加固结构 |
CN113389556A (zh) * | 2020-03-12 | 2021-09-14 | 辽宁工程技术大学 | 一种复合地层泥水盾构泥浆高效循环配比 |
CN112253145B (zh) * | 2020-09-07 | 2023-06-23 | 河南城建学院 | 泥水平衡盾构用污水泥浆制备方法及盾构施工方法 |
CN113790057A (zh) * | 2021-09-07 | 2021-12-14 | 中建八局轨道交通建设有限公司 | 泥水盾构压滤泥饼再造浆施工方法 |
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CN110792442A (zh) * | 2019-11-25 | 2020-02-14 | 中铁隧道局集团有限公司 | 一种盾构掘进施工中带压进仓前的准备工艺 |
CN111502678A (zh) * | 2020-05-13 | 2020-08-07 | 中铁二十二局集团轨道工程有限公司 | 一种泥水盾构在强透水地层的泥膜形成方法 |
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Effective date of registration: 20240123 Address after: 511458 Guangdong Guangzhou Nansha District Pearl River Bay starting area, industrial four road west side 2. Patentee after: CHINA RAILWAY TUNNEL GROUP Co.,Ltd. Country or region after: China Patentee after: CHINA RAILWAY TUNNEL STOCK Co.,Ltd. Patentee after: Guangdong Pearl River Delta Intercity Rail Transit Co.,Ltd. Address before: 511458 Guangdong Guangzhou Nansha District Pearl River Bay starting area, industrial four road west side 2. Patentee before: CHINA RAILWAY TUNNEL GROUP Co.,Ltd. Country or region before: China Patentee before: CHINA RAILWAY TUNNEL STOCK Co.,Ltd. |
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