CN113681676A - 一种无粗骨料uhpc钢混组合梁预制桥面板高温蒸养施工方法 - Google Patents
一种无粗骨料uhpc钢混组合梁预制桥面板高温蒸养施工方法 Download PDFInfo
- Publication number
- CN113681676A CN113681676A CN202111052872.9A CN202111052872A CN113681676A CN 113681676 A CN113681676 A CN 113681676A CN 202111052872 A CN202111052872 A CN 202111052872A CN 113681676 A CN113681676 A CN 113681676A
- Authority
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- China
- Prior art keywords
- bridge deck
- concrete
- template
- uhpc
- steel bars
- 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.)
- Granted
Links
- 239000004567 concrete Substances 0.000 title claims abstract description 77
- 239000011374 ultra-high-performance concrete Substances 0.000 title claims abstract description 45
- 238000010276 construction Methods 0.000 title claims abstract description 32
- 239000002131 composite material Substances 0.000 title claims abstract description 26
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 52
- 239000010959 steel Substances 0.000 claims abstract description 52
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims abstract description 44
- 238000000034 method Methods 0.000 claims abstract description 14
- 238000012545 processing Methods 0.000 claims abstract description 10
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 9
- 238000009826 distribution Methods 0.000 claims abstract description 6
- 239000000835 fiber Substances 0.000 claims abstract description 5
- 238000009415 formwork Methods 0.000 claims description 21
- 238000003860 storage Methods 0.000 claims description 9
- 238000006243 chemical reaction Methods 0.000 claims description 8
- 238000001816 cooling Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 8
- 238000010030 laminating Methods 0.000 claims description 6
- 238000012423 maintenance Methods 0.000 claims description 6
- 238000013461 design Methods 0.000 abstract description 7
- 238000005336 cracking Methods 0.000 abstract description 4
- 238000004806 packaging method and process Methods 0.000 abstract description 4
- 239000000654 additive Substances 0.000 abstract description 2
- 230000000996 additive effect Effects 0.000 abstract description 2
- 239000010410 layer Substances 0.000 description 17
- 238000009434 installation Methods 0.000 description 15
- 230000008901 benefit Effects 0.000 description 5
- 230000009194 climbing Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- 239000011241 protective layer Substances 0.000 description 2
- 241000337007 Oceania Species 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000011440 grout Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000007514 turning Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/08—Producing shaped prefabricated articles from the material by vibrating or jolting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/29—Producing shaped prefabricated articles from the material by profiling or strickling the material in open moulds or on moulding surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
- B28B11/24—Apparatus or processes for treating or working the shaped or preshaped articles for curing, setting or hardening
- B28B11/245—Curing concrete articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B13/00—Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
- B28B13/02—Feeding the unshaped material to moulds or apparatus for producing shaped articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B13/00—Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
- B28B13/04—Discharging the shaped articles
- B28B13/06—Removing the shaped articles from moulds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
- B28B23/02—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members
- B28B23/022—Means for inserting reinforcing members into the mould or for supporting them in the mould
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/22—Moulds for making units for prefabricated buildings, i.e. units each comprising an important section of at least two limiting planes of a room or space, e.g. cells; Moulds for making prefabricated stair units
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
- E01D19/12—Grating or flooring for bridges; Fastening railway sleepers or tracks to bridges
- E01D19/125—Grating or flooring for bridges
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202111052872.9A CN113681676B (zh) | 2021-09-07 | 2021-09-07 | 一种无粗骨料uhpc钢混组合梁预制桥面板高温蒸养施工方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202111052872.9A CN113681676B (zh) | 2021-09-07 | 2021-09-07 | 一种无粗骨料uhpc钢混组合梁预制桥面板高温蒸养施工方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN113681676A true CN113681676A (zh) | 2021-11-23 |
CN113681676B CN113681676B (zh) | 2022-11-22 |
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Family Applications (1)
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CN202111052872.9A Active CN113681676B (zh) | 2021-09-07 | 2021-09-07 | 一种无粗骨料uhpc钢混组合梁预制桥面板高温蒸养施工方法 |
Country Status (1)
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CN (1) | CN113681676B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114589792A (zh) * | 2022-04-02 | 2022-06-07 | 中铁宝桥(扬州)有限公司 | 一种桥梁预制板模具 |
CN114775424A (zh) * | 2022-04-20 | 2022-07-22 | 中交一公局集团有限公司 | 一种装配式钢混叠合梁面板预制安装施工方法 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100966119B1 (ko) * | 2009-11-18 | 2010-06-25 | 한국건설기술연구원 | 초고성능 콘크리트 복공판 |
CN104562931A (zh) * | 2014-12-30 | 2015-04-29 | 邵旭东 | 无横向表面受拉接缝桥面单元、桥梁结构及其施工方法 |
CN104831617A (zh) * | 2015-05-26 | 2015-08-12 | 福州大学 | 基于肋板式桥面的钢-超高性能混凝土组合梁及施工方法 |
US20180135261A1 (en) * | 2016-11-16 | 2018-05-17 | Guy C. Nelson | Prefabricated, prestressed bridge module |
CN109930484A (zh) * | 2019-04-24 | 2019-06-25 | 深圳市市政设计研究院有限公司福建分公司 | 一种超高性能桥面板结构及其施工方法 |
CN212077586U (zh) * | 2020-03-20 | 2020-12-04 | 湖南省交通规划勘察设计院有限公司 | 一种可拆卸的钢混凝土组合结构桥梁 |
CN112339100A (zh) * | 2020-10-10 | 2021-02-09 | 中路杜拉国际工程股份有限公司 | 一种超高性能混凝土工字梁加工方法 |
-
2021
- 2021-09-07 CN CN202111052872.9A patent/CN113681676B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100966119B1 (ko) * | 2009-11-18 | 2010-06-25 | 한국건설기술연구원 | 초고성능 콘크리트 복공판 |
CN104562931A (zh) * | 2014-12-30 | 2015-04-29 | 邵旭东 | 无横向表面受拉接缝桥面单元、桥梁结构及其施工方法 |
CN104831617A (zh) * | 2015-05-26 | 2015-08-12 | 福州大学 | 基于肋板式桥面的钢-超高性能混凝土组合梁及施工方法 |
US20180135261A1 (en) * | 2016-11-16 | 2018-05-17 | Guy C. Nelson | Prefabricated, prestressed bridge module |
CN109930484A (zh) * | 2019-04-24 | 2019-06-25 | 深圳市市政设计研究院有限公司福建分公司 | 一种超高性能桥面板结构及其施工方法 |
CN212077586U (zh) * | 2020-03-20 | 2020-12-04 | 湖南省交通规划勘察设计院有限公司 | 一种可拆卸的钢混凝土组合结构桥梁 |
CN112339100A (zh) * | 2020-10-10 | 2021-02-09 | 中路杜拉国际工程股份有限公司 | 一种超高性能混凝土工字梁加工方法 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114589792A (zh) * | 2022-04-02 | 2022-06-07 | 中铁宝桥(扬州)有限公司 | 一种桥梁预制板模具 |
CN114589792B (zh) * | 2022-04-02 | 2023-09-22 | 中铁宝桥(扬州)有限公司 | 一种桥梁预制板模具 |
CN114775424A (zh) * | 2022-04-20 | 2022-07-22 | 中交一公局集团有限公司 | 一种装配式钢混叠合梁面板预制安装施工方法 |
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CN113681676B (zh) | 2022-11-22 |
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Effective date of registration: 20240123 Address after: 215000 Room 101, building 1, mingpin Business Plaza, high tech Zone, Suzhou, Jiangsu Patentee after: NO.2 ENGINEERING CO., LTD. OF CCCC FIRST HIGHWAY ENGINEERING Co.,Ltd. Country or region after: China Patentee after: Shandong Expressway Infrastructure Construction Co.,Ltd. Patentee after: CHINA FIRST HIGHWAY ENGINEERING Co.,Ltd. Address before: 215000, Building 1, CCCC Mingpin Business Building Plaza, No. 876 Changjiang Road, High tech Zone, Suzhou City, Jiangsu Province Patentee before: NO.2 ENGINEERING CO., LTD. OF CCCC FIRST HIGHWAY ENGINEERING Co.,Ltd. Country or region before: China Patentee before: CHINA FIRST HIGHWAY ENGINEERING Co.,Ltd. |
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Effective date of registration: 20240513 Address after: 215000 Room 101, building 1, mingpin Business Plaza, high tech Zone, Suzhou, Jiangsu Patentee after: NO.2 ENGINEERING CO., LTD. OF CCCC FIRST HIGHWAY ENGINEERING Co.,Ltd. Country or region after: China Patentee after: CHINA FIRST HIGHWAY ENGINEERING Co.,Ltd. Address before: 215000 Room 101, building 1, mingpin Business Plaza, high tech Zone, Suzhou, Jiangsu Patentee before: NO.2 ENGINEERING CO., LTD. OF CCCC FIRST HIGHWAY ENGINEERING Co.,Ltd. Country or region before: China Patentee before: Shandong Expressway Infrastructure Construction Co.,Ltd. Patentee before: CHINA FIRST HIGHWAY ENGINEERING Co.,Ltd. |
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