CN107200524A - 一种超高强度和高黏结性能纤维增强混凝土及其制备方法 - Google Patents
一种超高强度和高黏结性能纤维增强混凝土及其制备方法 Download PDFInfo
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- CN107200524A CN107200524A CN201710571985.7A CN201710571985A CN107200524A CN 107200524 A CN107200524 A CN 107200524A CN 201710571985 A CN201710571985 A CN 201710571985A CN 107200524 A CN107200524 A CN 107200524A
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- Prior art keywords
- concrete
- quartz sand
- reinforced concrete
- water
- fibre reinforced
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- 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
- 239000011210 fiber-reinforced concrete Substances 0.000 title claims abstract description 30
- 238000002360 preparation method Methods 0.000 title claims abstract description 17
- 239000004567 concrete Substances 0.000 claims abstract description 124
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 106
- 239000006004 Quartz sand Substances 0.000 claims abstract description 64
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 55
- 239000004568 cement Substances 0.000 claims abstract description 48
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 25
- 239000010959 steel Substances 0.000 claims abstract description 25
- 239000000835 fiber Substances 0.000 claims abstract description 24
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims abstract description 23
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 23
- 239000010703 silicon Substances 0.000 claims abstract description 23
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 23
- 239000000377 silicon dioxide Substances 0.000 claims abstract description 20
- 235000013312 flour Nutrition 0.000 claims abstract description 13
- 238000007599 discharging Methods 0.000 claims abstract description 4
- 230000002708 enhancing effect Effects 0.000 claims description 25
- 239000002956 ash Substances 0.000 claims description 23
- 230000000694 effects Effects 0.000 claims description 14
- 239000002245 particle Substances 0.000 claims description 13
- 239000000203 mixture Substances 0.000 claims description 10
- 239000000843 powder Substances 0.000 claims description 7
- 229910052681 coesite Inorganic materials 0.000 claims description 6
- 229910052906 cristobalite Inorganic materials 0.000 claims description 6
- 229910052682 stishovite Inorganic materials 0.000 claims description 6
- 229910052905 tridymite Inorganic materials 0.000 claims description 6
- 239000004576 sand Substances 0.000 claims description 5
- 239000011398 Portland cement Substances 0.000 claims description 4
- 238000005452 bending Methods 0.000 claims description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 235000002918 Fraxinus excelsior Nutrition 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 238000007580 dry-mixing Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims description 2
- 150000001261 hydroxy acids Chemical class 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims description 2
- 239000004575 stone Substances 0.000 claims 2
- 230000006835 compression Effects 0.000 abstract description 11
- 238000007906 compression Methods 0.000 abstract description 11
- 230000008901 benefit Effects 0.000 abstract description 7
- 238000003756 stirring Methods 0.000 abstract description 7
- 230000001965 increasing effect Effects 0.000 abstract description 3
- 239000011150 reinforced concrete Substances 0.000 abstract description 3
- 230000002787 reinforcement Effects 0.000 abstract description 3
- 230000003014 reinforcing effect Effects 0.000 abstract description 3
- 239000011241 protective layer Substances 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 37
- 229920006253 high performance fiber Polymers 0.000 description 31
- 229910052500 inorganic mineral Inorganic materials 0.000 description 22
- 239000011707 mineral Substances 0.000 description 22
- 239000002994 raw material Substances 0.000 description 14
- 238000000034 method Methods 0.000 description 11
- 238000012360 testing method Methods 0.000 description 8
- 238000011161 development Methods 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 7
- 239000004574 high-performance concrete Substances 0.000 description 7
- 239000000654 additive Substances 0.000 description 5
- 235000013339 cereals Nutrition 0.000 description 5
- 239000008187 granular material Substances 0.000 description 5
- 239000002440 industrial waste Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000002156 mixing Methods 0.000 description 5
- 239000002002 slurry Substances 0.000 description 5
- 229910002092 carbon dioxide Inorganic materials 0.000 description 4
- 150000001735 carboxylic acids Chemical class 0.000 description 4
- 239000011372 high-strength concrete Substances 0.000 description 4
- 238000010348 incorporation Methods 0.000 description 4
- 239000008030 superplasticizer Substances 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 239000011230 binding agent Substances 0.000 description 3
- 230000033228 biological regulation Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 239000011159 matrix material Substances 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 210000000988 bone and bone Anatomy 0.000 description 2
- 239000004566 building material Substances 0.000 description 2
- 239000004035 construction material Substances 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000011049 filling Methods 0.000 description 2
- 230000036571 hydration Effects 0.000 description 2
- 238000006703 hydration reaction Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 230000002829 reductive effect Effects 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- ZKQDCIXGCQPQNV-UHFFFAOYSA-N Calcium hypochlorite Chemical compound [Ca+2].Cl[O-].Cl[O-] ZKQDCIXGCQPQNV-UHFFFAOYSA-N 0.000 description 1
- 239000007832 Na2SO4 Substances 0.000 description 1
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000003487 anti-permeability effect Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 239000011083 cement mortar Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 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
- 239000002131 composite material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000004503 fine granule Substances 0.000 description 1
- 239000010881 fly ash Substances 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
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- 210000003205 muscle Anatomy 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000037361 pathway Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000000505 pernicious effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 150000004760 silicates Chemical class 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 230000009967 tasteless effect Effects 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 238000010257 thawing Methods 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2201/00—Mortars, concrete or artificial stone characterised by specific physical values
- C04B2201/50—Mortars, concrete or artificial stone characterised by specific physical values for the mechanical strength
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
Description
材料 | 水泥 | 水 | 硅灰 | 石英粉 | 石英砂1 | 石英砂2 | 石英砂3 | 石英砂4 | 减水剂 | 钢纤维 |
质量/kg | 850 | 190 | 200 | 200 | 127 | 190 | 222 | 317 | 25 | 200 |
材料 | 水泥 | 水 | 硅灰 | 石英粉 | 石英砂1 | 石英砂2 | 石英砂3 | 石英砂4 | 减水剂 | 钢纤维 |
质量/kg | 850 | 180 | 190 | 200 | 127 | 190 | 222 | 317 | 30 | 150 |
材料 | 水泥 | 水 | 硅灰 | 石英粉 | 石英砂1 | 石英砂2 | 石英砂3 | 石英砂4 | 减水剂 | 钢纤维 |
质量/kg | 850 | 200 | 180 | 200 | 127 | 190 | 222 | 317 | 20 | 250 |
材料 | 水泥 | 水 | 硅灰 | 石英粉 | 石英砂1 | 石英砂2 | 石英砂3 | 石英砂4 | 减水剂 | 钢纤维 |
质量/kg | 850 | 185 | 210 | 200 | 127 | 190 | 222 | 317 | 28 | 230 |
Claims (8)
Priority Applications (1)
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CN201710571985.7A CN107200524B (zh) | 2017-07-13 | 2017-07-13 | 一种超高强度和高黏结性能纤维增强混凝土及其制备方法 |
Applications Claiming Priority (1)
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CN201710571985.7A CN107200524B (zh) | 2017-07-13 | 2017-07-13 | 一种超高强度和高黏结性能纤维增强混凝土及其制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN107200524A true CN107200524A (zh) | 2017-09-26 |
CN107200524B CN107200524B (zh) | 2020-02-11 |
Family
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CN201710571985.7A Expired - Fee Related CN107200524B (zh) | 2017-07-13 | 2017-07-13 | 一种超高强度和高黏结性能纤维增强混凝土及其制备方法 |
Country Status (1)
Country | Link |
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CN (1) | CN107200524B (zh) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108585689A (zh) * | 2018-05-23 | 2018-09-28 | 浙江大学 | 一种螺旋钢纤维超高性能混凝土及制备方法 |
CN110078440A (zh) * | 2019-04-19 | 2019-08-02 | 卓匈新材料科技(上海)有限公司 | 洞石浆料及固化成型的洞石人造石 |
CN113387647A (zh) * | 2021-06-17 | 2021-09-14 | 广东中路防护工程有限公司 | 一种防γ射线的超高性能混凝土及其制备方法 |
CN113684744A (zh) * | 2021-09-14 | 2021-11-23 | 中铁十一局集团桥梁有限公司 | 一种c100混凝土的浇筑养护方法 |
CN113982593A (zh) * | 2021-11-08 | 2022-01-28 | 安徽理工大学 | 超高强钻井井壁及制作超高强钻井井壁的方法 |
CN115650663A (zh) * | 2022-10-18 | 2023-01-31 | 北京交通大学 | 以二氧化碳作为内养护剂的超高性能混凝土的制备方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007176742A (ja) * | 2005-12-28 | 2007-07-12 | Taiheiyo Material Kk | 剪断強度強化型軽量コンクリート |
CN102503318A (zh) * | 2011-10-24 | 2012-06-20 | 沈阳建筑大学 | 高抗折水泥基灌浆料 |
CN103172322A (zh) * | 2012-12-28 | 2013-06-26 | 北京新航建材集团有限公司 | 一种掺超活性矿渣粉的活性粉末混凝土及其制备方法 |
CN103467037A (zh) * | 2013-08-29 | 2013-12-25 | 句容联众科技开发有限公司 | 一种活性粉末水泥基复合材料及其制备方法 |
-
2017
- 2017-07-13 CN CN201710571985.7A patent/CN107200524B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007176742A (ja) * | 2005-12-28 | 2007-07-12 | Taiheiyo Material Kk | 剪断強度強化型軽量コンクリート |
CN102503318A (zh) * | 2011-10-24 | 2012-06-20 | 沈阳建筑大学 | 高抗折水泥基灌浆料 |
CN103172322A (zh) * | 2012-12-28 | 2013-06-26 | 北京新航建材集团有限公司 | 一种掺超活性矿渣粉的活性粉末混凝土及其制备方法 |
CN103467037A (zh) * | 2013-08-29 | 2013-12-25 | 句容联众科技开发有限公司 | 一种活性粉末水泥基复合材料及其制备方法 |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108585689A (zh) * | 2018-05-23 | 2018-09-28 | 浙江大学 | 一种螺旋钢纤维超高性能混凝土及制备方法 |
CN108585689B (zh) * | 2018-05-23 | 2020-02-07 | 浙江大学 | 一种螺旋钢纤维超高性能混凝土及制备方法 |
CN110078440A (zh) * | 2019-04-19 | 2019-08-02 | 卓匈新材料科技(上海)有限公司 | 洞石浆料及固化成型的洞石人造石 |
CN113387647A (zh) * | 2021-06-17 | 2021-09-14 | 广东中路防护工程有限公司 | 一种防γ射线的超高性能混凝土及其制备方法 |
CN113684744A (zh) * | 2021-09-14 | 2021-11-23 | 中铁十一局集团桥梁有限公司 | 一种c100混凝土的浇筑养护方法 |
CN113982593A (zh) * | 2021-11-08 | 2022-01-28 | 安徽理工大学 | 超高强钻井井壁及制作超高强钻井井壁的方法 |
CN115650663A (zh) * | 2022-10-18 | 2023-01-31 | 北京交通大学 | 以二氧化碳作为内养护剂的超高性能混凝土的制备方法 |
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Publication number | Publication date |
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CN107200524B (zh) | 2020-02-11 |
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