CN101602587A - 高耐久性管桩混凝土的制备 - Google Patents
高耐久性管桩混凝土的制备 Download PDFInfo
- Publication number
- CN101602587A CN101602587A CNA2008101235723A CN200810123572A CN101602587A CN 101602587 A CN101602587 A CN 101602587A CN A2008101235723 A CNA2008101235723 A CN A2008101235723A CN 200810123572 A CN200810123572 A CN 200810123572A CN 101602587 A CN101602587 A CN 101602587A
- Authority
- CN
- China
- Prior art keywords
- parts
- preparation
- cement
- fine
- silica flour
- 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 22
- 238000002360 preparation method Methods 0.000 title claims abstract description 16
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 43
- 239000000463 material Substances 0.000 claims abstract description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 24
- 239000004576 sand Substances 0.000 claims abstract description 17
- 239000004568 cement Substances 0.000 claims abstract description 15
- 235000013312 flour Nutrition 0.000 claims abstract description 13
- 239000000377 silicon dioxide Substances 0.000 claims abstract description 13
- 238000003756 stirring Methods 0.000 claims abstract description 12
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 11
- 238000005516 engineering process Methods 0.000 claims abstract description 11
- 239000010881 fly ash Substances 0.000 claims abstract description 10
- 238000002156 mixing Methods 0.000 claims abstract description 9
- -1 breeze Substances 0.000 claims abstract description 4
- 239000002131 composite material Substances 0.000 claims abstract description 4
- 238000007599 discharging Methods 0.000 claims abstract description 4
- 239000012467 final product Substances 0.000 claims abstract description 4
- 239000011398 Portland cement Substances 0.000 claims description 2
- 239000007858 starting material Substances 0.000 claims description 2
- 229910004298 SiO 2 Inorganic materials 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 4
- 230000003628 erosive effect Effects 0.000 abstract description 3
- 230000035699 permeability Effects 0.000 abstract description 3
- 239000003643 water by type Substances 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 5
- 229910052500 inorganic mineral Inorganic materials 0.000 description 4
- 239000011707 mineral Substances 0.000 description 4
- 235000010755 mineral Nutrition 0.000 description 4
- 230000007704 transition Effects 0.000 description 4
- 239000000047 product Substances 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- 239000000654 additive Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000002956 ash Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000000920 calcium hydroxide Substances 0.000 description 1
- 235000011116 calcium hydroxide Nutrition 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000000280 densification Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 230000009916 joint effect Effects 0.000 description 1
- 159000000003 magnesium salts Chemical class 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000011513 prestressed concrete Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Landscapes
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200810123572A CN101602587B (zh) | 2008-06-12 | 2008-06-12 | 高耐久性管桩混凝土的制备 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200810123572A CN101602587B (zh) | 2008-06-12 | 2008-06-12 | 高耐久性管桩混凝土的制备 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101602587A true CN101602587A (zh) | 2009-12-16 |
CN101602587B CN101602587B (zh) | 2012-10-17 |
Family
ID=41468506
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200810123572A Expired - Fee Related CN101602587B (zh) | 2008-06-12 | 2008-06-12 | 高耐久性管桩混凝土的制备 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101602587B (zh) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102093001A (zh) * | 2010-12-09 | 2011-06-15 | 重庆建工市政交通工程有限责任公司 | 一种新型特细砂混凝土 |
CN102241495A (zh) * | 2011-06-01 | 2011-11-16 | 上海建工材料工程有限公司 | 一种采用外加剂的特细混合砂混凝土 |
CN102837361A (zh) * | 2012-09-25 | 2012-12-26 | 北京新奥混凝土集团有限公司 | 一种新的混凝土生产工艺 |
CN103145390A (zh) * | 2013-02-22 | 2013-06-12 | 江苏博特新材料有限公司 | 一种phc管桩混凝土拌合物及由其制备的phc管桩 |
CN103508706A (zh) * | 2013-09-08 | 2014-01-15 | 安徽富强混凝土有限公司管桩分公司 | 一种提高混凝土管桩轴向承载力的配方 |
CN104773982A (zh) * | 2015-03-31 | 2015-07-15 | 仲恺农业工程学院 | 一种新型高性能混凝土及其制备方法 |
CN105601189A (zh) * | 2015-12-24 | 2016-05-25 | 中国建筑材料科学研究总院 | 碱激发混凝土及其制备方法 |
CN106517839A (zh) * | 2016-11-24 | 2017-03-22 | 无锡奔牛生物科技有限公司 | 一种混凝土用混合砂拌合料 |
CN106673551A (zh) * | 2016-12-23 | 2017-05-17 | 宁波金美亚池州管桩有限公司 | 一种混凝土管桩及其制备方法 |
CN107263706A (zh) * | 2017-06-14 | 2017-10-20 | 河南交通职业技术学院 | 提高掺纳米二氧化硅水泥基灌浆料性能的搅拌工艺 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101041566A (zh) * | 2007-02-28 | 2007-09-26 | 嘉兴学院管桩应用技术研究所 | 高强管桩生产用三组分复合掺合料的制作方法 |
CN101096114A (zh) * | 2007-08-10 | 2008-01-02 | 中山市三和建材有限公司 | 高耐久性预应力高强混凝土管桩 |
-
2008
- 2008-06-12 CN CN200810123572A patent/CN101602587B/zh not_active Expired - Fee Related
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102093001A (zh) * | 2010-12-09 | 2011-06-15 | 重庆建工市政交通工程有限责任公司 | 一种新型特细砂混凝土 |
CN102093001B (zh) * | 2010-12-09 | 2012-08-29 | 重庆建工市政交通工程有限责任公司 | 一种新型特细砂混凝土 |
CN102241495A (zh) * | 2011-06-01 | 2011-11-16 | 上海建工材料工程有限公司 | 一种采用外加剂的特细混合砂混凝土 |
CN102837361A (zh) * | 2012-09-25 | 2012-12-26 | 北京新奥混凝土集团有限公司 | 一种新的混凝土生产工艺 |
CN102837361B (zh) * | 2012-09-25 | 2015-11-04 | 北京新奥混凝土集团有限公司 | 一种新的混凝土生产工艺 |
CN103145390B (zh) * | 2013-02-22 | 2014-08-06 | 江苏苏博特新材料股份有限公司 | 一种phc管桩混凝土拌合物及由其制备的phc管桩 |
CN103145390A (zh) * | 2013-02-22 | 2013-06-12 | 江苏博特新材料有限公司 | 一种phc管桩混凝土拌合物及由其制备的phc管桩 |
CN103508706A (zh) * | 2013-09-08 | 2014-01-15 | 安徽富强混凝土有限公司管桩分公司 | 一种提高混凝土管桩轴向承载力的配方 |
CN104773982A (zh) * | 2015-03-31 | 2015-07-15 | 仲恺农业工程学院 | 一种新型高性能混凝土及其制备方法 |
CN105601189A (zh) * | 2015-12-24 | 2016-05-25 | 中国建筑材料科学研究总院 | 碱激发混凝土及其制备方法 |
CN106517839A (zh) * | 2016-11-24 | 2017-03-22 | 无锡奔牛生物科技有限公司 | 一种混凝土用混合砂拌合料 |
CN106673551A (zh) * | 2016-12-23 | 2017-05-17 | 宁波金美亚池州管桩有限公司 | 一种混凝土管桩及其制备方法 |
CN107263706A (zh) * | 2017-06-14 | 2017-10-20 | 河南交通职业技术学院 | 提高掺纳米二氧化硅水泥基灌浆料性能的搅拌工艺 |
Also Published As
Publication number | Publication date |
---|---|
CN101602587B (zh) | 2012-10-17 |
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Address after: 223800 Suqian City, Jiangsu province Sucheng District Economic Development Zone No. 1 Xuanyuan Road (South) Applicant after: Jiangsu Gufeng Pipe Group Co., Ltd. Address before: 223800 Suqian City, Jiangsu province Sucheng District Economic Development Zone No. 1 Xuanyuan Road (South) Applicant before: Suqian Gufeng Pile Co., Ltd. |
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Free format text: CORRECT: APPLICANT; FROM: SUQIAN GUFENG TUBULAR PILE CO., LTD. TO: JIANGSU GUFENG PIPE PILE GROUP CO., LTD. |
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Granted publication date: 20121017 Termination date: 20160612 |
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