CN111980180B - 混凝土渗透加固防护结构及其施工方法 - Google Patents
混凝土渗透加固防护结构及其施工方法 Download PDFInfo
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- CN111980180B CN111980180B CN202010722189.0A CN202010722189A CN111980180B CN 111980180 B CN111980180 B CN 111980180B CN 202010722189 A CN202010722189 A CN 202010722189A CN 111980180 B CN111980180 B CN 111980180B
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- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
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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
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
- C04B41/52—Multiple coating or impregnating multiple coating or impregnating with the same composition or with compositions only differing in the concentration of the constituents, is classified as single coating or impregnation
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- C—CHEMISTRY; METALLURGY
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- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/60—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only artificial stone
- C04B41/61—Coating or impregnation
- C04B41/70—Coating or impregnation for obtaining at least two superposed coatings having different compositions
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- E04G23/00—Working measures on existing buildings
- E04G23/02—Repairing, e.g. filling cracks; Restoring; Altering; Enlarging
- E04G23/0218—Increasing or restoring the load-bearing capacity of building construction elements
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Ceramic Engineering (AREA)
- Organic Chemistry (AREA)
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- Chemical Kinetics & Catalysis (AREA)
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CN112727219A (zh) * | 2020-12-25 | 2021-04-30 | 北京东方雨虹防水技术股份有限公司 | 一种混凝土结构容器类构筑物的系统耐腐蚀防水防护结构及防护方法和应用 |
CN116082919A (zh) * | 2023-02-08 | 2023-05-09 | 中建八局华中建设有限公司 | 一种屏蔽混凝土螺栓孔封堵组合材料及封堵方法 |
CN117645502B (zh) * | 2024-01-30 | 2024-04-02 | 湖南固特邦土木技术发展有限公司 | 一种用于混凝土裂缝修补的表面封闭涂层 |
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JP4237390B2 (ja) * | 2000-11-22 | 2009-03-11 | 三井住友建設株式会社 | コンクリート構造物の補修方法 |
CN202627555U (zh) * | 2012-05-30 | 2012-12-26 | 福建省泷澄建设集团有限公司 | 混凝土梁体加固结构 |
CN104405170A (zh) * | 2014-11-26 | 2015-03-11 | 国家电网公司 | 一种复合渗透防护增强材料的使用方法 |
CN107235748A (zh) * | 2017-06-13 | 2017-10-10 | 广州珠江黄埔大桥建设有限公司 | 一种渗透型环氧树脂内体固结保护混凝土的方法 |
CN207619820U (zh) * | 2017-12-01 | 2018-07-17 | 辽宁省交通规划设计院有限责任公司 | 混凝土桥梁用硅酸盐水泥复合防腐结构 |
CN108457437A (zh) * | 2018-02-03 | 2018-08-28 | 江苏尼高科技有限公司 | 混凝土粉化整治用防护涂层及其施工方法 |
CN208949929U (zh) * | 2018-06-14 | 2019-06-07 | 厦门防水博士新材料有限公司 | 一种地下室底板渗漏水修缮系统 |
CN210974435U (zh) * | 2019-11-04 | 2020-07-10 | 广州永科新材料科技有限公司 | 一种混凝土的复合涂层防护结构 |
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Application publication date: 20201124 Assignee: Guangzhou Highway Engineering Group Co.,Ltd. Assignor: HUANGPU BRIDGE OF PEARL RIVER IN GUANGZHOU|Beijing zhongdijiaoke new material technology research Co.,Ltd. Contract record no.: X2023990000282 Denomination of invention: Protective structure and construction method of concrete seepage reinforcement Granted publication date: 20221028 License type: Common License Record date: 20230303 |
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Application publication date: 20201124 Assignee: Guangzhou Highway Engineering Group Co.,Ltd. Assignor: HUANGPU BRIDGE OF PEARL RIVER IN GUANGZHOU|Beijing zhongdijiaoke new material technology research Co.,Ltd. Contract record no.: X2024980003866 Denomination of invention: Concrete penetration reinforcement protective structure and its construction method Granted publication date: 20221028 License type: Common License Record date: 20240403 |