CN105819718B - 混凝土高强掺合料、水泥混合物及免蒸压超高强混凝土制品 - Google Patents
混凝土高强掺合料、水泥混合物及免蒸压超高强混凝土制品 Download PDFInfo
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- CN105819718B CN105819718B CN201510004926.2A CN201510004926A CN105819718B CN 105819718 B CN105819718 B CN 105819718B CN 201510004926 A CN201510004926 A CN 201510004926A CN 105819718 B CN105819718 B CN 105819718B
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- 239000004567 concrete Substances 0.000 title claims abstract description 107
- 239000004568 cement Substances 0.000 title claims abstract description 44
- 239000000203 mixture Substances 0.000 title claims abstract description 34
- 239000011372 high-strength concrete Substances 0.000 title claims abstract description 13
- 229910052602 gypsum Inorganic materials 0.000 claims abstract description 13
- 239000010440 gypsum Substances 0.000 claims abstract description 13
- 239000002994 raw material Substances 0.000 claims abstract description 5
- 239000012190 activator Substances 0.000 claims abstract description 4
- 239000003638 chemical reducing agent Substances 0.000 claims description 12
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims description 10
- 239000011398 Portland cement Substances 0.000 claims description 8
- 239000004575 stone Substances 0.000 claims description 8
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 7
- 239000002245 particle Substances 0.000 claims description 6
- 229910021487 silica fume Inorganic materials 0.000 claims description 6
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 claims description 5
- 239000000292 calcium oxide Substances 0.000 claims description 5
- 235000012255 calcium oxide Nutrition 0.000 claims description 5
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 5
- 239000011707 mineral Substances 0.000 claims description 5
- 235000010755 mineral Nutrition 0.000 claims description 5
- 239000000843 powder Substances 0.000 claims description 5
- 229910052938 sodium sulfate Inorganic materials 0.000 claims description 5
- 235000011152 sodium sulphate Nutrition 0.000 claims description 5
- 239000010881 fly ash Substances 0.000 claims description 3
- 239000010438 granite Substances 0.000 claims description 3
- 229910052925 anhydrite Inorganic materials 0.000 claims description 2
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 claims description 2
- 239000000920 calcium hydroxide Substances 0.000 claims description 2
- 235000011116 calcium hydroxide Nutrition 0.000 claims description 2
- 229910001861 calcium hydroxide Inorganic materials 0.000 claims description 2
- 239000002736 nonionic surfactant Substances 0.000 claims description 2
- 229920000642 polymer Polymers 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 239000013530 defoamer Substances 0.000 claims 4
- UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 claims 2
- 239000008030 superplasticizer Substances 0.000 claims 2
- 229920005646 polycarboxylate Polymers 0.000 claims 1
- 229920001296 polysiloxane Polymers 0.000 claims 1
- 239000011435 rock Substances 0.000 claims 1
- 239000004570 mortar (masonry) Substances 0.000 description 15
- 238000004519 manufacturing process Methods 0.000 description 11
- 230000000052 comparative effect Effects 0.000 description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 239000004576 sand Substances 0.000 description 6
- 239000002518 antifoaming agent Substances 0.000 description 5
- 238000002474 experimental method Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000002156 mixing Methods 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- 239000002253 acid Substances 0.000 description 4
- 238000013461 design Methods 0.000 description 4
- 238000005265 energy consumption Methods 0.000 description 4
- 238000011056 performance test Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000034994 death Effects 0.000 description 1
- 231100000517 death Toxicity 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 229910001653 ettringite Inorganic materials 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- DGVVJWXRCWCCOD-UHFFFAOYSA-N naphthalene;hydrate Chemical compound O.C1=CC=CC2=CC=CC=C21 DGVVJWXRCWCCOD-UHFFFAOYSA-N 0.000 description 1
- 239000011513 prestressed concrete Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000005067 remediation Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
Landscapes
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510004926.2A CN105819718B (zh) | 2015-01-05 | 2015-01-05 | 混凝土高强掺合料、水泥混合物及免蒸压超高强混凝土制品 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510004926.2A CN105819718B (zh) | 2015-01-05 | 2015-01-05 | 混凝土高强掺合料、水泥混合物及免蒸压超高强混凝土制品 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105819718A CN105819718A (zh) | 2016-08-03 |
| CN105819718B true CN105819718B (zh) | 2020-03-20 |
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| CN201510004926.2A Active CN105819718B (zh) | 2015-01-05 | 2015-01-05 | 混凝土高强掺合料、水泥混合物及免蒸压超高强混凝土制品 |
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Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106242437A (zh) * | 2016-08-31 | 2016-12-21 | 连云港艾可新型建材有限公司 | 一种免蒸压的预应力高强混凝土管桩及其制备方法 |
| CN107963823A (zh) * | 2016-10-20 | 2018-04-27 | 昆山德固新型建材科技有限公司 | 一种免蒸压phc管桩用掺合料及利用其生产phc管桩的方法 |
| CN106927708A (zh) * | 2017-03-20 | 2017-07-07 | 陈亮 | 混凝土新型外掺料及其制备方法和应用 |
| CN107010862A (zh) * | 2017-03-20 | 2017-08-04 | 陈亮 | 混凝土新型外掺料及其应用 |
| CN108147723A (zh) * | 2017-12-28 | 2018-06-12 | 天津宝丰建材有限公司 | 一种高强耐腐蚀预应力混凝土管桩 |
| CN109053016A (zh) * | 2018-07-13 | 2018-12-21 | 中建西部建设贵州有限公司 | 一种混凝土用复合掺混料及其制备方法 |
| CN111792857A (zh) * | 2020-01-08 | 2020-10-20 | 贵州中泰商品混凝土有限公司 | 一种超高强混凝土用复合超细粉、超高强混凝土及其制备方法 |
| CN112707661A (zh) * | 2020-12-30 | 2021-04-27 | 无锡精诚恒科技有限公司 | 免蒸压混凝土掺合料、水泥混合物、混凝土材料、混凝土制品及制备方法 |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4187118A (en) * | 1977-08-12 | 1980-02-05 | Denki Kagaku Kogyo Kabushiki Kaisha | Concrete composition for making concrete moldings and method for making such concrete moldings |
| CN1167095A (zh) * | 1997-03-13 | 1997-12-10 | 湖南韶峰水泥集团有限公司 | 高性能混凝土矿渣复合掺合料的制造工艺 |
| CN101255038A (zh) * | 2008-04-03 | 2008-09-03 | 广东三和管桩有限公司 | 节能型高性能混凝土管桩 |
| CN101343151A (zh) * | 2008-07-23 | 2009-01-14 | 宁波科环新型建材股份有限公司 | 一种phc管桩水泥及其制造方法 |
| CN102329119A (zh) * | 2010-09-30 | 2012-01-25 | 深圳市陆基投资有限公司 | 一种高性能混凝土掺合料及其制备方法 |
| CN103086627A (zh) * | 2013-02-25 | 2013-05-08 | 同济大学 | 用于免高压蒸养工艺生产phc管桩的矿物掺合料及应用 |
| CN103848603A (zh) * | 2014-02-25 | 2014-06-11 | 安徽省皖北煤电集团有限责任公司含山恒泰非金属材料分公司 | 一种含早强复合矿物材料的免蒸压phc管桩混凝土及其制备方法 |
-
2015
- 2015-01-05 CN CN201510004926.2A patent/CN105819718B/zh active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4187118A (en) * | 1977-08-12 | 1980-02-05 | Denki Kagaku Kogyo Kabushiki Kaisha | Concrete composition for making concrete moldings and method for making such concrete moldings |
| CN1167095A (zh) * | 1997-03-13 | 1997-12-10 | 湖南韶峰水泥集团有限公司 | 高性能混凝土矿渣复合掺合料的制造工艺 |
| CN101255038A (zh) * | 2008-04-03 | 2008-09-03 | 广东三和管桩有限公司 | 节能型高性能混凝土管桩 |
| CN101343151A (zh) * | 2008-07-23 | 2009-01-14 | 宁波科环新型建材股份有限公司 | 一种phc管桩水泥及其制造方法 |
| CN102329119A (zh) * | 2010-09-30 | 2012-01-25 | 深圳市陆基投资有限公司 | 一种高性能混凝土掺合料及其制备方法 |
| CN103086627A (zh) * | 2013-02-25 | 2013-05-08 | 同济大学 | 用于免高压蒸养工艺生产phc管桩的矿物掺合料及应用 |
| CN103848603A (zh) * | 2014-02-25 | 2014-06-11 | 安徽省皖北煤电集团有限责任公司含山恒泰非金属材料分公司 | 一种含早强复合矿物材料的免蒸压phc管桩混凝土及其制备方法 |
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| CN105819718A (zh) | 2016-08-03 |
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Address after: 100024 No. 1, East Lane, Chaoyang District, Beijing, Guanzhuang Patentee after: CHINA BUILDING MATERIALS ACADMEY Address before: 100024 No. 1, East Lane, Chaoyang District, Beijing, Guanzhuang Patentee before: CHINA BUILDING MATERIALS ACADEMY |
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Effective date of registration: 20211203 Address after: 100024 No. 1, East Lane, Chaoyang District, Beijing, Guanzhuang Patentee after: Zhongyanyi Technology Co.,Ltd. Address before: 100024 No. 1, East Lane, Chaoyang District, Beijing, Guanzhuang Patentee before: CHINA BUILDING MATERIALS ACADMEY |
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| TR01 | Transfer of patent right |