CN102241497A - Concrete with ultra-large volume, high strength and low hydration heat - Google Patents
Concrete with ultra-large volume, high strength and low hydration heat Download PDFInfo
- Publication number
- CN102241497A CN102241497A CN2011101458329A CN201110145832A CN102241497A CN 102241497 A CN102241497 A CN 102241497A CN 2011101458329 A CN2011101458329 A CN 2011101458329A CN 201110145832 A CN201110145832 A CN 201110145832A CN 102241497 A CN102241497 A CN 102241497A
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- concrete
- hydration heat
- ultra
- large volume
- high strength
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- 239000004567 concrete Substances 0.000 title claims abstract description 145
- 238000006703 hydration reaction Methods 0.000 title claims abstract description 58
- 230000036571 hydration Effects 0.000 title claims abstract description 57
- 239000004568 cement Substances 0.000 claims abstract description 38
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 25
- 239000010881 fly ash Substances 0.000 claims abstract description 13
- 239000003638 chemical reducing agent Substances 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 15
- 150000001732 carboxylic acid derivatives Chemical class 0.000 claims description 12
- 239000000203 mixture Substances 0.000 claims description 12
- 239000004034 viscosity adjusting agent Substances 0.000 claims description 5
- 238000012986 modification Methods 0.000 claims description 3
- 230000004048 modification Effects 0.000 claims description 3
- 239000011230 binding agent Substances 0.000 claims description 2
- 239000002245 particle Substances 0.000 claims description 2
- 239000004576 sand Substances 0.000 claims description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract description 7
- 239000011707 mineral Substances 0.000 abstract description 7
- 238000005336 cracking Methods 0.000 abstract description 5
- 239000000654 additive Substances 0.000 abstract 1
- 230000000996 additive effect Effects 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 18
- 238000013461 design Methods 0.000 description 10
- 238000003756 stirring Methods 0.000 description 8
- 230000035882 stress Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 238000002156 mixing Methods 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 238000001816 cooling Methods 0.000 description 4
- 239000003292 glue Substances 0.000 description 4
- 238000005086 pumping Methods 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 230000008602 contraction Effects 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000003203 everyday effect Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000008646 thermal stress Effects 0.000 description 3
- 235000009421 Myristica fragrans Nutrition 0.000 description 2
- 239000011398 Portland cement Substances 0.000 description 2
- 241001282153 Scopelogadus mizolepis Species 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 230000002742 anti-folding effect Effects 0.000 description 2
- 230000000740 bleeding effect Effects 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000001115 mace Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 239000011376 self-consolidating concrete Substances 0.000 description 2
- 239000002893 slag Substances 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- 238000004227 thermal cracking Methods 0.000 description 2
- 208000013201 Stress fracture Diseases 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 239000002956 ash Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001112 coagulating effect Effects 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000009749 continuous casting Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000009429 distress Effects 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 239000011372 high-strength concrete Substances 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000011020 pilot scale process Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
Landscapes
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
Description
Proportioning | Air content | Molding temperature (℃) | T500(1 hour) |
The C50 proportioning | 2.5% | 17.5 | 18s |
? | Presetting period (h:min) | Final setting time (h:min) |
Mark is supported indoor | 13:00 | 16:10 |
Stirring station is outdoor | 21:30 | 24:25 |
Proportioning | The slump (mm) | Divergence (mm) | The back taper time (s) |
The C50 proportioning | 210 | 550 | 6 |
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011101458329A CN102241497B (en) | 2011-06-01 | 2011-06-01 | Concrete with ultra-large volume, high strength and low hydration heat |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011101458329A CN102241497B (en) | 2011-06-01 | 2011-06-01 | Concrete with ultra-large volume, high strength and low hydration heat |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102241497A true CN102241497A (en) | 2011-11-16 |
CN102241497B CN102241497B (en) | 2013-04-03 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2011101458329A Active CN102241497B (en) | 2011-06-01 | 2011-06-01 | Concrete with ultra-large volume, high strength and low hydration heat |
Country Status (1)
Country | Link |
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CN (1) | CN102241497B (en) |
Cited By (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103420656A (en) * | 2013-08-06 | 2013-12-04 | 昆明理工大学 | Self compact concrete |
CN103437323A (en) * | 2013-08-20 | 2013-12-11 | 福建省建筑科学研究院 | Ecological mushroom concrete |
CN103922671A (en) * | 2014-03-31 | 2014-07-16 | 江苏扬建集团有限公司 | High performance and low shrinkage concrete for cellar structure of oversized area |
CN104817310A (en) * | 2015-04-20 | 2015-08-05 | 中国水利水电科学研究院 | Quantitative designing method of preparing low-heat and high crack-resisting hydraulic concrete by composite binding materials |
CN105645894A (en) * | 2015-12-29 | 2016-06-08 | 武汉武新新型建材股份有限公司 | High-performance concrete with large mixing amount of mineral powder and manufacturing method of high-performance concrete |
CN106116344A (en) * | 2016-06-23 | 2016-11-16 | 青岛海川建设集团有限公司 | Mass concrete and preparation method thereof |
CN106565161A (en) * | 2016-11-05 | 2017-04-19 | 中国路桥工程有限责任公司 | Anti-cracking concrete and preparation method thereof |
CN106892623A (en) * | 2017-03-29 | 2017-06-27 | 云南建投绿色高性能混凝土有限公司 | For the metakaolin concrete and mixing proportion design method of ultra-large volume structure |
CN107445552A (en) * | 2017-08-28 | 2017-12-08 | 北京铁建永泰新型建材有限公司 | Cracking resistance enhancing large volume super-long structural concrete and preparation method thereof |
CN107879691A (en) * | 2017-05-09 | 2018-04-06 | 广西交通科学研究院有限公司 | The mass concrete of C30/C40 rank Comprehensive Control heat of hydration temperature rises |
CN108129092A (en) * | 2017-12-29 | 2018-06-08 | 成都精准混凝土有限公司 | Mass concrete and its preparation process |
CN108529972A (en) * | 2018-05-11 | 2018-09-14 | 东南大学 | A kind of low thermal discharge, zero temperature rise concrete and preparation method thereof |
CN108793887A (en) * | 2018-07-26 | 2018-11-13 | 上海石化安东混凝土有限公司 | A kind of mass concrete and preparation method thereof |
CN109266320A (en) * | 2018-11-06 | 2019-01-25 | 中国海洋石油集团有限公司 | A kind of low hydration heat cement slurry |
CN109356160A (en) * | 2018-09-28 | 2019-02-19 | 宁波广天建通工程管理有限公司 | A kind of construction method of mass concrete |
CN109369076A (en) * | 2018-11-21 | 2019-02-22 | 杭州金鼎实业有限公司 | A kind of concrete and preparation method thereof |
CN109400022A (en) * | 2018-11-13 | 2019-03-01 | 江苏省安捷岩土工程有限公司 | A kind of ultra-large volume high intensity low hydration heat concrete |
CN110028292A (en) * | 2019-05-16 | 2019-07-19 | 中国三冶集团有限公司 | A kind of preparation method inhibiting the high-strength concrete heat of hydration |
CN111233400A (en) * | 2020-02-25 | 2020-06-05 | 中建西部建设湖南有限公司 | Three-level gravel-mixed low-heat cement concrete for harbor engineering |
CN112062521A (en) * | 2020-09-08 | 2020-12-11 | 天津市堃淏混凝土有限公司 | Large-volume concrete and preparation method thereof |
CN113009943A (en) * | 2021-02-25 | 2021-06-22 | 中国三峡建设管理有限公司 | Four-stage temperature control and lining method for thin-wall structure lining concrete |
CN113372049A (en) * | 2021-07-23 | 2021-09-10 | 新兴栈(绵阳)建材有限公司 | Ultra-large-volume high-strength low-hydration-heat concrete |
CN113880533A (en) * | 2021-11-25 | 2022-01-04 | 十九冶成都建设有限公司 | Ultra-large volume concrete |
CN116063042A (en) * | 2022-12-30 | 2023-05-05 | 中建西部建设湖南有限公司 | Low-shrinkage low-hydration-heat concrete and preparation method and application thereof |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102060481A (en) * | 2010-11-15 | 2011-05-18 | 北京新奥混凝土集团有限公司 | Low cementitious material self-compacting concrete |
-
2011
- 2011-06-01 CN CN2011101458329A patent/CN102241497B/en active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102060481A (en) * | 2010-11-15 | 2011-05-18 | 北京新奥混凝土集团有限公司 | Low cementitious material self-compacting concrete |
Cited By (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103420656A (en) * | 2013-08-06 | 2013-12-04 | 昆明理工大学 | Self compact concrete |
CN103437323A (en) * | 2013-08-20 | 2013-12-11 | 福建省建筑科学研究院 | Ecological mushroom concrete |
CN103437323B (en) * | 2013-08-20 | 2015-10-28 | 福建省建筑科学研究院 | A kind of ecological mushroom concrete |
CN103922671A (en) * | 2014-03-31 | 2014-07-16 | 江苏扬建集团有限公司 | High performance and low shrinkage concrete for cellar structure of oversized area |
CN104817310A (en) * | 2015-04-20 | 2015-08-05 | 中国水利水电科学研究院 | Quantitative designing method of preparing low-heat and high crack-resisting hydraulic concrete by composite binding materials |
CN104817310B (en) * | 2015-04-20 | 2016-07-27 | 中国水利水电科学研究院 | Low grade fever high cracking resistance concrete for hydraulic structure quantifying design method is prepared with composite gelled material |
CN105645894A (en) * | 2015-12-29 | 2016-06-08 | 武汉武新新型建材股份有限公司 | High-performance concrete with large mixing amount of mineral powder and manufacturing method of high-performance concrete |
CN106116344A (en) * | 2016-06-23 | 2016-11-16 | 青岛海川建设集团有限公司 | Mass concrete and preparation method thereof |
CN106565161A (en) * | 2016-11-05 | 2017-04-19 | 中国路桥工程有限责任公司 | Anti-cracking concrete and preparation method thereof |
CN106892623A (en) * | 2017-03-29 | 2017-06-27 | 云南建投绿色高性能混凝土有限公司 | For the metakaolin concrete and mixing proportion design method of ultra-large volume structure |
CN106892623B (en) * | 2017-03-29 | 2019-05-31 | 云南建投绿色高性能混凝土股份有限公司 | Metakaolin concrete and mixing proportion design method for ultra-large volume structure |
CN107879691A (en) * | 2017-05-09 | 2018-04-06 | 广西交通科学研究院有限公司 | The mass concrete of C30/C40 rank Comprehensive Control heat of hydration temperature rises |
CN107879691B (en) * | 2017-05-09 | 2020-12-25 | 广西交通科学研究院有限公司 | Large-volume concrete with hydration heat temperature comprehensively controlled at C30/C40 level |
CN107445552A (en) * | 2017-08-28 | 2017-12-08 | 北京铁建永泰新型建材有限公司 | Cracking resistance enhancing large volume super-long structural concrete and preparation method thereof |
CN108129092A (en) * | 2017-12-29 | 2018-06-08 | 成都精准混凝土有限公司 | Mass concrete and its preparation process |
CN108529972A (en) * | 2018-05-11 | 2018-09-14 | 东南大学 | A kind of low thermal discharge, zero temperature rise concrete and preparation method thereof |
CN108793887A (en) * | 2018-07-26 | 2018-11-13 | 上海石化安东混凝土有限公司 | A kind of mass concrete and preparation method thereof |
CN108793887B (en) * | 2018-07-26 | 2020-12-22 | 上海石化安东混凝土有限公司 | Large-volume concrete and preparation method thereof |
CN109356160A (en) * | 2018-09-28 | 2019-02-19 | 宁波广天建通工程管理有限公司 | A kind of construction method of mass concrete |
CN109356160B (en) * | 2018-09-28 | 2021-03-30 | 宁波广天建通工程管理有限公司 | Construction method of mass concrete |
CN109266320A (en) * | 2018-11-06 | 2019-01-25 | 中国海洋石油集团有限公司 | A kind of low hydration heat cement slurry |
CN109400022A (en) * | 2018-11-13 | 2019-03-01 | 江苏省安捷岩土工程有限公司 | A kind of ultra-large volume high intensity low hydration heat concrete |
CN109369076A (en) * | 2018-11-21 | 2019-02-22 | 杭州金鼎实业有限公司 | A kind of concrete and preparation method thereof |
CN109369076B (en) * | 2018-11-21 | 2021-09-07 | 杭州金鼎实业有限公司 | Concrete and preparation method thereof |
CN110028292A (en) * | 2019-05-16 | 2019-07-19 | 中国三冶集团有限公司 | A kind of preparation method inhibiting the high-strength concrete heat of hydration |
CN111233400A (en) * | 2020-02-25 | 2020-06-05 | 中建西部建设湖南有限公司 | Three-level gravel-mixed low-heat cement concrete for harbor engineering |
CN112062521A (en) * | 2020-09-08 | 2020-12-11 | 天津市堃淏混凝土有限公司 | Large-volume concrete and preparation method thereof |
CN113009943A (en) * | 2021-02-25 | 2021-06-22 | 中国三峡建设管理有限公司 | Four-stage temperature control and lining method for thin-wall structure lining concrete |
CN113372049A (en) * | 2021-07-23 | 2021-09-10 | 新兴栈(绵阳)建材有限公司 | Ultra-large-volume high-strength low-hydration-heat concrete |
CN113880533A (en) * | 2021-11-25 | 2022-01-04 | 十九冶成都建设有限公司 | Ultra-large volume concrete |
CN116063042A (en) * | 2022-12-30 | 2023-05-05 | 中建西部建设湖南有限公司 | Low-shrinkage low-hydration-heat concrete and preparation method and application thereof |
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Publication number | Publication date |
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CN102241497B (en) | 2013-04-03 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: Four, No. 406 middle Jiangxi Road, No. 200002, Shanghai, Huangpu District Patentee after: Shanghai Buiding Material Engineering Co., Ltd. Patentee after: Shanghai Construction No.1 (Group) Co., Ltd. Patentee after: Shanghai Pulian Ready Mixed Concrete Co., Ltd. Patentee after: Shanghai Puxin Yuban Concrete Co.,Ltd. Patentee after: Shanghai Pusheng Concrete Co.,Ltd. Patentee after: Shanghai Fukang Construction Co.,Ltd. Address before: Four, No. 406 middle Jiangxi Road, No. 200002, Shanghai, Huangpu District Patentee before: Shanghai Buiding Material Engineering Co., Ltd. Patentee before: Shanghai First Construction Co., Ltd. Patentee before: Shanghai Pulian Ready Mixed Concrete Co., Ltd. Patentee before: Shanghai Puxin Yuban Concrete Co.,Ltd. Patentee before: Shanghai Pusheng Concrete Co.,Ltd. Patentee before: Shanghai Fukang Construction Co.,Ltd. |
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ASS | Succession or assignment of patent right |
Owner name: SHANGHAI CONSTRUCTION NO.1 GROUP CO., LTD. SHANGHA Free format text: FORMER OWNER: SHANGHAI CONSTRUCTION NO.1 GROUP CO., LTD. SHANGHAI PULIAN READY MIXED CONCRETE CO., LTD. SHANGHAI PUXIN YUBAN CONCRETE CO.,LTD. SHANGHAI PUSHENG CONCRETE CO.,LTD. SHANGHAI FUKANG CONSTRUCTION CO.,LTD. Effective date: 20130425 |
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Effective date of registration: 20130425 Address after: Four, No. 406 middle Jiangxi Road, No. 200002, Shanghai, Huangpu District Patentee after: Shanghai Buiding Material Engineering Co., Ltd. Patentee after: Shanghai Construction No.1 (Group) Co., Ltd. Patentee after: Shanghai Pulian Ready Mixed Concrete Co., Ltd. Patentee after: Shanghai Puxin Yuban Concrete Co.,Ltd. Patentee after: Shanghai Pusheng Concrete Co.,Ltd. Patentee after: Shanghai Fukang Construction Co.,Ltd. Patentee after: Shanghai MBT&SCG High-Tech Construction Chemical Co., Ltd. Address before: Four, No. 406 middle Jiangxi Road, No. 200002, Shanghai, Huangpu District Patentee before: Shanghai Buiding Material Engineering Co., Ltd. Patentee before: Shanghai Construction No.1 (Group) Co., Ltd. Patentee before: Shanghai Pulian Ready Mixed Concrete Co., Ltd. Patentee before: Shanghai Puxin Yuban Concrete Co.,Ltd. Patentee before: Shanghai Pusheng Concrete Co.,Ltd. Patentee before: Shanghai Fukang Construction Co.,Ltd. |
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Effective date of registration: 20181206 Address after: 200120 Southwest District, 2123 Pudong Road, Pudong New Area, Shanghai. Co-patentee after: Shanghai Construction No.1 (Group) Co., Ltd. Patentee after: Shanghai Buiding Material Engineering Co., Ltd. Co-patentee after: Shanghai Pulian Ready Mixed Concrete Co., Ltd. Co-patentee after: Shanghai Puxin Yuban Concrete Co.,Ltd. Co-patentee after: Shanghai Pusheng Concrete Co.,Ltd. Co-patentee after: Shanghai Fukang Construction Co.,Ltd. Address before: 200002 four floor, 406 Jiangxi Road, Huangpu District, Shanghai. Co-patentee before: Shanghai Construction No.1 (Group) Co., Ltd. Patentee before: Shanghai Buiding Material Engineering Co., Ltd. Co-patentee before: Shanghai Pulian Ready Mixed Concrete Co., Ltd. Co-patentee before: Shanghai Puxin Yuban Concrete Co.,Ltd. Co-patentee before: Shanghai Pusheng Concrete Co.,Ltd. Co-patentee before: Shanghai Fukang Construction Co.,Ltd. Co-patentee before: Shanghai MBT&SCG High-Tech Construction Chemical Co., Ltd. |
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CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 200120 Southwest District, 2123 Pudong Road, Pudong New Area, Shanghai. Co-patentee after: SHANGHAI CONSTRUCTION NO.1 (Group) Co.,Ltd. Patentee after: Shanghai Construction Engineering Building Materials Technology Group Co., Ltd Co-patentee after: SHANGHAI PULIAN PREMIXED CONCRETE Co.,Ltd. Co-patentee after: SHANGHAI PUXIN YUBAN CONCRETE Co.,Ltd. Co-patentee after: SHANGHAI PUSHENG CONCRETE Co.,Ltd. Co-patentee after: SHANGHAI FUKANG CONSTRUCTION Co.,Ltd. Address before: 200120 Southwest District, 2123 Pudong Road, Pudong New Area, Shanghai. Co-patentee before: SHANGHAI CONSTRUCTION NO.1 (Group) Co.,Ltd. Patentee before: SHANGHAI JIANGONG CONSTRUCTION MATERIAL Co.,Ltd. Co-patentee before: SHANGHAI PULIAN PREMIXED CONCRETE Co.,Ltd. Co-patentee before: SHANGHAI PUXIN YUBAN CONCRETE Co.,Ltd. Co-patentee before: SHANGHAI PUSHENG CONCRETE Co.,Ltd. Co-patentee before: SHANGHAI FUKANG CONSTRUCTION Co.,Ltd. |