CN113427603B - 一种uhpc饰面一体化预制混凝土构件生产工艺 - Google Patents
一种uhpc饰面一体化预制混凝土构件生产工艺 Download PDFInfo
- Publication number
- CN113427603B CN113427603B CN202110507304.7A CN202110507304A CN113427603B CN 113427603 B CN113427603 B CN 113427603B CN 202110507304 A CN202110507304 A CN 202110507304A CN 113427603 B CN113427603 B CN 113427603B
- Authority
- CN
- China
- Prior art keywords
- uhpc
- layer
- facing
- concrete structure
- mould
- 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.)
- Active
Links
- 239000011374 ultra-high-performance concrete Substances 0.000 title claims abstract description 55
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 13
- 239000011178 precast concrete Substances 0.000 title claims abstract description 8
- 239000004567 concrete Substances 0.000 claims abstract description 25
- 239000000463 material Substances 0.000 claims abstract description 11
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims abstract description 7
- 238000000465 moulding Methods 0.000 claims abstract description 6
- 239000010410 layer Substances 0.000 claims description 46
- 229910000831 Steel Inorganic materials 0.000 claims description 18
- 239000010959 steel Substances 0.000 claims description 18
- 238000013461 design Methods 0.000 claims description 9
- 238000012360 testing method Methods 0.000 claims description 7
- 238000012423 maintenance Methods 0.000 claims description 4
- 230000002441 reversible effect Effects 0.000 claims description 4
- 238000007788 roughening Methods 0.000 claims description 4
- 239000002985 plastic film Substances 0.000 claims description 3
- 229920006255 plastic film Polymers 0.000 claims description 3
- 238000012545 processing Methods 0.000 claims description 3
- 239000011241 protective layer Substances 0.000 claims description 3
- 239000002002 slurry Substances 0.000 claims description 3
- 238000003860 storage Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 17
- 238000000034 method Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 8
- 238000010009 beating Methods 0.000 abstract 1
- 239000000835 fiber Substances 0.000 description 3
- 238000004321 preservation Methods 0.000 description 3
- 239000002344 surface layer Substances 0.000 description 3
- 239000003365 glass fiber Substances 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 238000009417 prefabrication Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/52—Producing shaped prefabricated articles from the material specially adapted for producing articles from mixtures containing fibres, e.g. asbestos cement
-
- 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
- B28B1/04—Producing shaped prefabricated articles from the material by tamping or ramming
- B28B1/045—Producing shaped prefabricated articles from the material by tamping or ramming combined with 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
- B28B1/08—Producing shaped prefabricated articles from the material by vibrating or jolting
- B28B1/093—Producing shaped prefabricated articles from the material by vibrating or jolting by means directly acting on the material, e.g. by cores wholly or partly immersed in the material or elements acting on the upper surface of the material
- B28B1/0935—Producing shaped prefabricated articles from the material by vibrating or jolting by means directly acting on the material, e.g. by cores wholly or partly immersed in the material or elements acting on the upper surface of the material using only elements wholly or partly immersed in the material, e.g. cores
-
- 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
- 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
-
- 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
- B28B23/024—Supporting means
-
- 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
- B28B7/28—Cores; Mandrels
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T50/00—Aeronautics or air transport
- Y02T50/40—Weight reduction
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Structural Engineering (AREA)
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110507304.7A CN113427603B (zh) | 2021-05-10 | 2021-05-10 | 一种uhpc饰面一体化预制混凝土构件生产工艺 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110507304.7A CN113427603B (zh) | 2021-05-10 | 2021-05-10 | 一种uhpc饰面一体化预制混凝土构件生产工艺 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN113427603A CN113427603A (zh) | 2021-09-24 |
CN113427603B true CN113427603B (zh) | 2023-07-25 |
Family
ID=77753222
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202110507304.7A Active CN113427603B (zh) | 2021-05-10 | 2021-05-10 | 一种uhpc饰面一体化预制混凝土构件生产工艺 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN113427603B (zh) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN85106092A (zh) * | 1985-08-05 | 1986-07-02 | 任华国 | 空心楼板现场浇注混凝土方法 |
CN207110174U (zh) * | 2017-08-17 | 2018-03-16 | 陕西建研结构工程股份有限公司 | 一种基于钢筋桁架主肋预制件的免支撑uhpc轻质密肋楼板 |
CN209509356U (zh) * | 2018-11-05 | 2019-10-18 | 扬州大学 | 一种具有保温隔热功能的uhpc装饰板材 |
CN109881858A (zh) * | 2019-04-15 | 2019-06-14 | 安徽建筑大学 | 一种装配式复合装饰墙板及其生产工艺 |
-
2021
- 2021-05-10 CN CN202110507304.7A patent/CN113427603B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN113427603A (zh) | 2021-09-24 |
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TR01 | Transfer of patent right |
Effective date of registration: 20240510 Address after: No. 2257, Haiwan Avenue, Xitangqiao Street (Haiyan Economic Development Zone), Haiyan County, Jiaxing City, Zhejiang Province, 314300 Patentee after: SHANGHAI URBAN CONSTRUCTION CONSTRUCTION INDUSTRY GROUP NEW BUILDING MATERIALS JIAXING Co.,Ltd. Country or region after: China Address before: Room 303, No. 7, Lane 3129, shenzhuan highway, Sheshan Town, Songjiang District, Shanghai 201600 Patentee before: SHANGHAI CITI-RAISE CONSTRUCTION GROUP ADVANCED BUILDING MATERIALS Co.,Ltd. Country or region before: China |
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TR01 | Transfer of patent right |