CN113263615A - Method for preparing bidirectional prestressed concrete laminated slab bottom plate by using large platform - Google Patents
Method for preparing bidirectional prestressed concrete laminated slab bottom plate by using large platform Download PDFInfo
- Publication number
- CN113263615A CN113263615A CN202110636274.XA CN202110636274A CN113263615A CN 113263615 A CN113263615 A CN 113263615A CN 202110636274 A CN202110636274 A CN 202110636274A CN 113263615 A CN113263615 A CN 113263615A
- Authority
- CN
- China
- Prior art keywords
- bottom plate
- laminated slab
- bidirectional
- large platform
- prestressed concrete
- 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
- 230000002457 bidirectional effect Effects 0.000 title claims abstract description 61
- 239000011513 prestressed concrete Substances 0.000 title claims abstract description 56
- 238000000034 method Methods 0.000 title claims abstract description 16
- 239000004567 concrete Substances 0.000 claims abstract description 54
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 41
- 239000010959 steel Substances 0.000 claims abstract description 41
- 230000002093 peripheral effect Effects 0.000 claims abstract description 15
- 239000002131 composite material Substances 0.000 claims description 21
- 238000013461 design Methods 0.000 claims description 17
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims description 13
- 238000005520 cutting process Methods 0.000 claims description 9
- 238000012423 maintenance Methods 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 13
- 230000002787 reinforcement Effects 0.000 abstract description 12
- 238000002360 preparation method Methods 0.000 abstract description 5
- 238000004873 anchoring Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 230000005012 migration Effects 0.000 description 2
- 238000013508 migration Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000010421 standard material Substances 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
- 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
- B28B23/04—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 the elements being stressed
-
- 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
- B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
- B28B11/14—Apparatus or processes for treating or working the shaped or preshaped articles for dividing shaped articles by cutting
-
- 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
- B28B23/04—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 the elements being stressed
- B28B23/043—Wire anchoring or tensioning means for the reinforcements
-
- 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
- B28B23/04—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 the elements being stressed
- B28B23/046—Post treatment to obtain pre-stressed articles
Landscapes
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Structural Engineering (AREA)
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110636274.XA CN113263615B (en) | 2021-06-08 | 2021-06-08 | Method for preparing bidirectional prestressed concrete laminated slab bottom plate by using large platform |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110636274.XA CN113263615B (en) | 2021-06-08 | 2021-06-08 | Method for preparing bidirectional prestressed concrete laminated slab bottom plate by using large platform |
Publications (2)
Publication Number | Publication Date |
---|---|
CN113263615A true CN113263615A (en) | 2021-08-17 |
CN113263615B CN113263615B (en) | 2022-09-20 |
Family
ID=77234662
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202110636274.XA Active CN113263615B (en) | 2021-06-08 | 2021-06-08 | Method for preparing bidirectional prestressed concrete laminated slab bottom plate by using large platform |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN113263615B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115946215A (en) * | 2022-12-09 | 2023-04-11 | 浙江杭加泽通建筑节能新材料有限公司 | Blank for forming bottom plate of aerated concrete composite floor slab and forming method |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4201711A (en) * | 1977-04-29 | 1980-05-06 | A-Betong Ab | Method of manufacturing prestressed construction elements in a long mould bed |
CN102162209A (en) * | 2010-12-31 | 2011-08-24 | 北京中铁房山桥梁有限公司 | High-speed turnout switch tie for speed of 350km per hour and manufacturing method thereof |
CN106142337A (en) * | 2015-04-22 | 2016-11-23 | 辽宁易筑建筑材料有限公司 | A kind of mechanical-moulded dry concrete base plate with ribbing and preparation method thereof |
CN109203226A (en) * | 2018-10-29 | 2019-01-15 | 江苏华江祥瑞现代建筑发展有限公司 | Dual-direction pre-tensioning system prestressed complexes and the production method for using complexes |
CN209453864U (en) * | 2018-09-21 | 2019-10-01 | 江苏华江祥瑞现代建筑发展有限公司 | It is a kind of for producing the tensioning equipment of composite beam or superimposed sheet |
CN111255135A (en) * | 2020-03-18 | 2020-06-09 | 孟凡林 | Prestressed plane truss reinforced concrete laminated slab bottom plate and preparation method thereof |
CN211817290U (en) * | 2020-03-18 | 2020-10-30 | 孟凡林 | Prestressed plane truss reinforced concrete superimposed sheet bottom plate |
-
2021
- 2021-06-08 CN CN202110636274.XA patent/CN113263615B/en active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4201711A (en) * | 1977-04-29 | 1980-05-06 | A-Betong Ab | Method of manufacturing prestressed construction elements in a long mould bed |
CN102162209A (en) * | 2010-12-31 | 2011-08-24 | 北京中铁房山桥梁有限公司 | High-speed turnout switch tie for speed of 350km per hour and manufacturing method thereof |
CN106142337A (en) * | 2015-04-22 | 2016-11-23 | 辽宁易筑建筑材料有限公司 | A kind of mechanical-moulded dry concrete base plate with ribbing and preparation method thereof |
CN209453864U (en) * | 2018-09-21 | 2019-10-01 | 江苏华江祥瑞现代建筑发展有限公司 | It is a kind of for producing the tensioning equipment of composite beam or superimposed sheet |
CN109203226A (en) * | 2018-10-29 | 2019-01-15 | 江苏华江祥瑞现代建筑发展有限公司 | Dual-direction pre-tensioning system prestressed complexes and the production method for using complexes |
CN111255135A (en) * | 2020-03-18 | 2020-06-09 | 孟凡林 | Prestressed plane truss reinforced concrete laminated slab bottom plate and preparation method thereof |
CN211817290U (en) * | 2020-03-18 | 2020-10-30 | 孟凡林 | Prestressed plane truss reinforced concrete superimposed sheet bottom plate |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115946215A (en) * | 2022-12-09 | 2023-04-11 | 浙江杭加泽通建筑节能新材料有限公司 | Blank for forming bottom plate of aerated concrete composite floor slab and forming method |
Also Published As
Publication number | Publication date |
---|---|
CN113263615B (en) | 2022-09-20 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information |
Inventor after: Meng Fanlin Inventor after: Meng Xiangrui Inventor after: Wu Yongliang Inventor after: Wang Wei Inventor before: Meng Fanlin Inventor before: Meng Xiangrui Inventor before: Wu Yongliang |
|
CB03 | Change of inventor or designer information | ||
TR01 | Transfer of patent right |
Effective date of registration: 20231102 Address after: 843100 area a by Rhine lake, aven Avenue, Wensu County, Aksu Prefecture, Xinjiang Uygur Autonomous Region (phase I) Patentee after: Xinjiang Fengze Construction Engineering Co.,Ltd. Address before: 230000 floor 1, building 2, phase I, e-commerce Park, Jinggang Road, Shushan Economic Development Zone, Hefei City, Anhui Province Patentee before: Dragon totem Technology (Hefei) Co.,Ltd. Effective date of registration: 20231102 Address after: 230000 floor 1, building 2, phase I, e-commerce Park, Jinggang Road, Shushan Economic Development Zone, Hefei City, Anhui Province Patentee after: Dragon totem Technology (Hefei) Co.,Ltd. Address before: 130118 No. 5088 Xincheng Street, Changchun City, Jilin Province Patentee before: JILIN JIANZHU University |
|
TR01 | Transfer of patent right |