CN109665796A - 一种不中断交通桥梁加固用复合砂浆 - Google Patents
一种不中断交通桥梁加固用复合砂浆 Download PDFInfo
- Publication number
- CN109665796A CN109665796A CN201910048052.9A CN201910048052A CN109665796A CN 109665796 A CN109665796 A CN 109665796A CN 201910048052 A CN201910048052 A CN 201910048052A CN 109665796 A CN109665796 A CN 109665796A
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- CN
- China
- Prior art keywords
- parts
- composite mortar
- bridge strengthening
- traffic bridge
- uninterrupted traffic
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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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- 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
- C04B28/14—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 calcium sulfate cements
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D22/00—Methods or apparatus for repairing or strengthening existing bridges ; Methods or apparatus for dismantling bridges
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Ceramic Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
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CN201910048052.9A CN109665796A (zh) | 2019-01-18 | 2019-01-18 | 一种不中断交通桥梁加固用复合砂浆 |
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CN201910048052.9A CN109665796A (zh) | 2019-01-18 | 2019-01-18 | 一种不中断交通桥梁加固用复合砂浆 |
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CN109665796A true CN109665796A (zh) | 2019-04-23 |
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CN201910048052.9A Pending CN109665796A (zh) | 2019-01-18 | 2019-01-18 | 一种不中断交通桥梁加固用复合砂浆 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112341110A (zh) * | 2020-12-14 | 2021-02-09 | 甘肃省交通规划勘察设计院股份有限公司 | 一种早高强自流平桥梁墩柱加固砂浆材料 |
CN112851281A (zh) * | 2021-01-27 | 2021-05-28 | 佛山优尼凯新材料有限公司 | 一种聚合物快干早强抗腐蚀砂浆的制作方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103864393A (zh) * | 2014-03-20 | 2014-06-18 | 上海泛欧建筑材料有限公司 | 一种码头混凝土结构专用加固砂浆 |
CN104496384A (zh) * | 2014-11-28 | 2015-04-08 | 上海申继交通科技有限公司 | 一种超快硬水泥混凝土 |
KR101760230B1 (ko) * | 2017-01-11 | 2017-07-20 | 김선영 | 수축저감 조강형 보수몰탈과 유동성 전단연결체를 이용한 콘크리트 구조물 및 이를 이용한 콘크리트 구조물의 보수공법 |
-
2019
- 2019-01-18 CN CN201910048052.9A patent/CN109665796A/zh active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103864393A (zh) * | 2014-03-20 | 2014-06-18 | 上海泛欧建筑材料有限公司 | 一种码头混凝土结构专用加固砂浆 |
CN104496384A (zh) * | 2014-11-28 | 2015-04-08 | 上海申继交通科技有限公司 | 一种超快硬水泥混凝土 |
KR101760230B1 (ko) * | 2017-01-11 | 2017-07-20 | 김선영 | 수축저감 조강형 보수몰탈과 유동성 전단연결체를 이용한 콘크리트 구조물 및 이를 이용한 콘크리트 구조물의 보수공법 |
Non-Patent Citations (6)
Title |
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付兆岗,安文汉: "《铁路工程试验与检测 第2册 工程材料试验检测》", 31 March 2016, 西南交通大学出版社 * |
杨晓: "水泥基纤维复合材料研究进展", 《高分子通报》 * |
林毓敏: "聚合物喷射砂浆在桥梁加固中的应用", 《科技创新导报》 * |
王迎军: "《新型材料科学与技术 无机材料卷 中》", 31 October 2016, 华南理工大学出版社 * |
陈洪令: "粘土矿物对硫铝酸盐基高水材料的改性", 《四川建筑科学研究》 * |
魏星跃: "《应用化学专业实验》", 30 April 2016, 西南交通大学出版社 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112341110A (zh) * | 2020-12-14 | 2021-02-09 | 甘肃省交通规划勘察设计院股份有限公司 | 一种早高强自流平桥梁墩柱加固砂浆材料 |
CN112851281A (zh) * | 2021-01-27 | 2021-05-28 | 佛山优尼凯新材料有限公司 | 一种聚合物快干早强抗腐蚀砂浆的制作方法 |
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CB03 | Change of inventor or designer information | ||
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Inventor after: Wei Dingbang Inventor after: Cao Qingxia Inventor after: Wang Xuejuan Inventor after: Lei Pengdou Inventor after: Chen Peng Inventor after: Ma Yuangong Inventor after: Ding Min Inventor after: Wu Laidi Inventor after: Ren Guobin Inventor after: Zhao Jingzhuo Inventor after: Zhang Fukui Inventor after: Yang Xiaosen Inventor after: Wei Qiang Inventor after: Zhang Junlin Inventor before: Ding Min Inventor before: Cao Qingxia Inventor before: Wang Xuejuan Inventor before: Lei Pengdou Inventor before: Chen Peng Inventor before: Ma Yuangong Inventor before: Wu Laidi Inventor before: Ren Guobin Inventor before: Wei Dingbang Inventor before: Zhao Jingzhuo Inventor before: Zhang Fukui Inventor before: Yang Xiaosen Inventor before: Wei Qiang Inventor before: Zhang Junlin |
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RJ01 | Rejection of invention patent application after publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190423 |