CN111794112A - 桥墩混凝土水化热降温装置 - Google Patents
桥墩混凝土水化热降温装置 Download PDFInfo
- Publication number
- CN111794112A CN111794112A CN202010702400.2A CN202010702400A CN111794112A CN 111794112 A CN111794112 A CN 111794112A CN 202010702400 A CN202010702400 A CN 202010702400A CN 111794112 A CN111794112 A CN 111794112A
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- Prior art keywords
- short
- pipes
- pipe
- hydration heat
- sealing
- Prior art date
- 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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Links
- 238000006703 hydration reaction Methods 0.000 title claims abstract description 20
- 230000036571 hydration Effects 0.000 title claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 69
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 21
- 239000010959 steel Substances 0.000 claims abstract description 21
- 238000001816 cooling Methods 0.000 claims abstract description 16
- 239000002184 metal Substances 0.000 claims abstract description 6
- 238000007789 sealing Methods 0.000 claims description 35
- 238000004891 communication Methods 0.000 description 10
- 230000000694 effects Effects 0.000 description 6
- 238000009415 formwork Methods 0.000 description 5
- 239000004568 cement Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D21/00—Methods or apparatus specially adapted for erecting or assembling bridges
-
- 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
- C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
- C04B40/0075—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability making use of a decrease in temperature
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Structural Engineering (AREA)
- Ceramic Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202010702400.2A CN111794112B (zh) | 2020-07-21 | 2020-07-21 | 桥墩混凝土水化热降温装置 |
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CN202010702400.2A CN111794112B (zh) | 2020-07-21 | 2020-07-21 | 桥墩混凝土水化热降温装置 |
Publications (2)
Publication Number | Publication Date |
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CN111794112A true CN111794112A (zh) | 2020-10-20 |
CN111794112B CN111794112B (zh) | 2021-12-07 |
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CN202010702400.2A Active CN111794112B (zh) | 2020-07-21 | 2020-07-21 | 桥墩混凝土水化热降温装置 |
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CN (1) | CN111794112B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116874314A (zh) * | 2023-07-11 | 2023-10-13 | 重庆工程职业技术学院 | 大体积墩柱水化热控制装置 |
Citations (11)
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FR2475682A1 (fr) * | 1980-02-13 | 1981-08-14 | Drostub Sa | Tube metallique segmente formant element terminal pour drains, cote emissaire |
JPH09189389A (ja) * | 1996-01-09 | 1997-07-22 | Sankei Kogyo Kk | 排気管継手 |
CN1476809A (zh) * | 2002-07-16 | 2004-02-25 | �°���÷˹ŷ������˾ | 用于家用电器的铰连接装置和包含该装置的家用电器 |
CN201407434Y (zh) * | 2009-05-08 | 2010-02-17 | 阮荣贵 | 软管 |
JP2013159905A (ja) * | 2012-02-01 | 2013-08-19 | Kajima Corp | コンクリート構造物のクーリング工法 |
CN105485995A (zh) * | 2015-12-31 | 2016-04-13 | 广西路桥工程集团有限公司 | 一种用于大体积混凝土结构施工的冷却系统 |
KR101703820B1 (ko) * | 2016-08-17 | 2017-02-08 | 이경표 | ㄷ채널을 이용한 콘크리트 충진 박스거더의 제작방법 및 이에 의해 제작된 교량용 콘크리트 충진 박스거더 |
CN206090315U (zh) * | 2016-09-06 | 2017-04-12 | 中铁十五局集团有限公司 | 一种混凝土水冷系统 |
CN107044125A (zh) * | 2017-03-16 | 2017-08-15 | 水利部交通运输部国家能源局南京水利科学研究院 | 利用地下水进行大体积混凝土温控的冷却系统及控制方法 |
CN209382670U (zh) * | 2018-12-20 | 2019-09-13 | 浙江海洋大学 | 一种中央排水管的连接装置 |
CN110258607A (zh) * | 2019-06-28 | 2019-09-20 | 王义东 | 一种设置大体积混凝土桩承台基础的桥梁施工用便捷施工方法 |
-
2020
- 2020-07-21 CN CN202010702400.2A patent/CN111794112B/zh active Active
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2475682A1 (fr) * | 1980-02-13 | 1981-08-14 | Drostub Sa | Tube metallique segmente formant element terminal pour drains, cote emissaire |
JPH09189389A (ja) * | 1996-01-09 | 1997-07-22 | Sankei Kogyo Kk | 排気管継手 |
CN1476809A (zh) * | 2002-07-16 | 2004-02-25 | �°���÷˹ŷ������˾ | 用于家用电器的铰连接装置和包含该装置的家用电器 |
CN201407434Y (zh) * | 2009-05-08 | 2010-02-17 | 阮荣贵 | 软管 |
JP2013159905A (ja) * | 2012-02-01 | 2013-08-19 | Kajima Corp | コンクリート構造物のクーリング工法 |
CN105485995A (zh) * | 2015-12-31 | 2016-04-13 | 广西路桥工程集团有限公司 | 一种用于大体积混凝土结构施工的冷却系统 |
KR101703820B1 (ko) * | 2016-08-17 | 2017-02-08 | 이경표 | ㄷ채널을 이용한 콘크리트 충진 박스거더의 제작방법 및 이에 의해 제작된 교량용 콘크리트 충진 박스거더 |
CN206090315U (zh) * | 2016-09-06 | 2017-04-12 | 中铁十五局集团有限公司 | 一种混凝土水冷系统 |
CN107044125A (zh) * | 2017-03-16 | 2017-08-15 | 水利部交通运输部国家能源局南京水利科学研究院 | 利用地下水进行大体积混凝土温控的冷却系统及控制方法 |
CN209382670U (zh) * | 2018-12-20 | 2019-09-13 | 浙江海洋大学 | 一种中央排水管的连接装置 |
CN110258607A (zh) * | 2019-06-28 | 2019-09-20 | 王义东 | 一种设置大体积混凝土桩承台基础的桥梁施工用便捷施工方法 |
Non-Patent Citations (1)
Title |
---|
刘兴文等: "墩承台大体积混凝土防裂施工技术", 《河南科学》 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116874314A (zh) * | 2023-07-11 | 2023-10-13 | 重庆工程职业技术学院 | 大体积墩柱水化热控制装置 |
CN116874314B (zh) * | 2023-07-11 | 2024-03-19 | 重庆工程职业技术学院 | 大体积墩柱水化热控制装置 |
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CN111794112B (zh) | 2021-12-07 |
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Effective date of registration: 20240411 Address after: 230000 B-2704, wo Yuan Garden, 81 Ganquan Road, Shushan District, Hefei, Anhui. Patentee after: HEFEI LONGZHI ELECTROMECHANICAL TECHNOLOGY Co.,Ltd. Country or region after: China Address before: 402247 No. 1 Fuxing Road, Shuang Fu New District, Jiangjin District, Chongqing. Patentee before: CHONGQING JIAOTONG University Country or region before: China |
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Effective date of registration: 20240614 Address after: Room 1802, Building 19, Yishanhu Community, Yingbin Road, Jiyang District, Sanya City, Hainan Province, 572000 Patentee after: Zhang Jiawei Country or region after: China Address before: 230000 B-2704, wo Yuan Garden, 81 Ganquan Road, Shushan District, Hefei, Anhui. Patentee before: HEFEI LONGZHI ELECTROMECHANICAL TECHNOLOGY Co.,Ltd. Country or region before: China |