CN104529268B - 一种凝结时间长的混凝土 - Google Patents
一种凝结时间长的混凝土 Download PDFInfo
- Publication number
- CN104529268B CN104529268B CN201410715942.8A CN201410715942A CN104529268B CN 104529268 B CN104529268 B CN 104529268B CN 201410715942 A CN201410715942 A CN 201410715942A CN 104529268 B CN104529268 B CN 104529268B
- Authority
- CN
- China
- Prior art keywords
- calcium
- clay
- powder
- modification
- 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.)
- Expired - Fee Related
Links
- 230000015271 coagulation Effects 0.000 title claims abstract description 12
- 238000005345 coagulation Methods 0.000 title claims abstract description 12
- 239000004927 clay Substances 0.000 claims abstract description 21
- 239000000843 powder Substances 0.000 claims abstract description 20
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims abstract description 18
- 239000011575 calcium Substances 0.000 claims abstract description 18
- 229910052791 calcium Inorganic materials 0.000 claims abstract description 18
- 238000012986 modification Methods 0.000 claims abstract description 17
- 230000004048 modification Effects 0.000 claims abstract description 17
- 239000002994 raw material Substances 0.000 claims abstract description 12
- 235000019832 sodium triphosphate Nutrition 0.000 claims abstract description 8
- MDZKJHQSJHYOHJ-RMUAHEEJSA-N 2alpha,3beta-Dihydroxyolean-12-en-28-oic acid Natural products C1[C@@H](O)[C@H](O)C(C)(C)[C@@H]2CC[C@@]3(C)[C@]4(C)CC[C@@]5(C(O)=O)CCC(C)(C)C[C@@H]5C4=CC[C@@H]3[C@]21C MDZKJHQSJHYOHJ-RMUAHEEJSA-N 0.000 claims abstract description 7
- WQBCAASPALGAKX-UHFFFAOYSA-N Benzenemethanol, 4-(dimethylamino)- Chemical compound CN(C)C1=CC=C(CO)C=C1 WQBCAASPALGAKX-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000006004 Quartz sand Substances 0.000 claims abstract description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 7
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 claims abstract description 7
- 125000000217 alkyl group Chemical group 0.000 claims abstract description 7
- 229940037003 alum Drugs 0.000 claims abstract description 7
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 claims abstract description 7
- 239000000920 calcium hydroxide Substances 0.000 claims abstract description 7
- 229910001861 calcium hydroxide Inorganic materials 0.000 claims abstract description 7
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000000292 calcium oxide Substances 0.000 claims abstract description 7
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims abstract description 7
- MDZKJHQSJHYOHJ-UHFFFAOYSA-N crataegolic acid Natural products C1C(O)C(O)C(C)(C)C2CCC3(C)C4(C)CCC5(C(O)=O)CCC(C)(C)CC5C4=CCC3C21C MDZKJHQSJHYOHJ-UHFFFAOYSA-N 0.000 claims abstract description 7
- 150000002148 esters Chemical class 0.000 claims abstract description 7
- 239000004816 latex Substances 0.000 claims abstract description 7
- 229920000126 latex Polymers 0.000 claims abstract description 7
- 239000000395 magnesium oxide Substances 0.000 claims abstract description 7
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims abstract description 7
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000001632 sodium acetate Substances 0.000 claims abstract description 7
- 229960004249 sodium acetate Drugs 0.000 claims abstract description 7
- 235000017281 sodium acetate Nutrition 0.000 claims abstract description 7
- 239000002023 wood Substances 0.000 claims abstract description 7
- JLPULHDHAOZNQI-ZTIMHPMXSA-N 1-hexadecanoyl-2-(9Z,12Z-octadecadienoyl)-sn-glycero-3-phosphocholine Chemical compound CCCCCCCCCCCCCCCC(=O)OC[C@H](COP([O-])(=O)OCC[N+](C)(C)C)OC(=O)CCCCCCC\C=C/C\C=C/CCCCC JLPULHDHAOZNQI-ZTIMHPMXSA-N 0.000 claims abstract description 4
- 101710194948 Protein phosphatase PhpP Proteins 0.000 claims abstract description 4
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 claims abstract description 4
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 claims abstract description 4
- 229910021502 aluminium hydroxide Inorganic materials 0.000 claims abstract description 4
- 239000004568 cement Substances 0.000 claims abstract description 4
- HWGNBUXHKFFFIH-UHFFFAOYSA-I pentasodium;[oxido(phosphonatooxy)phosphoryl] phosphate Chemical compound [Na+].[Na+].[Na+].[Na+].[Na+].[O-]P([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O HWGNBUXHKFFFIH-UHFFFAOYSA-I 0.000 claims abstract description 4
- 239000011734 sodium Substances 0.000 claims abstract description 4
- 229910052708 sodium Inorganic materials 0.000 claims abstract description 4
- 229940083466 soybean lecithin Drugs 0.000 claims abstract description 4
- UNXRWKVEANCORM-UHFFFAOYSA-I triphosphate(5-) Chemical compound [O-]P([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O UNXRWKVEANCORM-UHFFFAOYSA-I 0.000 claims abstract description 4
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims description 9
- 239000000203 mixture Substances 0.000 claims description 9
- 238000003756 stirring Methods 0.000 claims description 9
- 239000000725 suspension Substances 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 6
- DIZPMCHEQGEION-UHFFFAOYSA-H aluminium sulfate (anhydrous) Chemical compound [Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O DIZPMCHEQGEION-UHFFFAOYSA-H 0.000 claims description 6
- 239000012467 final product Substances 0.000 claims description 6
- LYRFLYHAGKPMFH-UHFFFAOYSA-N octadecanamide Chemical compound CCCCCCCCCCCCCCCCCC(N)=O LYRFLYHAGKPMFH-UHFFFAOYSA-N 0.000 claims description 6
- 235000019353 potassium silicate Nutrition 0.000 claims description 6
- 238000002360 preparation method Methods 0.000 claims description 6
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims description 6
- IXPNQXFRVYWDDI-UHFFFAOYSA-N 1-methyl-2,4-dioxo-1,3-diazinane-5-carboximidamide Chemical compound CN1CC(C(N)=N)C(=O)NC1=O IXPNQXFRVYWDDI-UHFFFAOYSA-N 0.000 claims description 3
- 229920002261 Corn starch Polymers 0.000 claims description 3
- 229920003171 Poly (ethylene oxide) Polymers 0.000 claims description 3
- 229960005069 calcium Drugs 0.000 claims description 3
- CJZGTCYPCWQAJB-UHFFFAOYSA-L calcium stearate Chemical compound [Ca+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CJZGTCYPCWQAJB-UHFFFAOYSA-L 0.000 claims description 3
- 235000013539 calcium stearate Nutrition 0.000 claims description 3
- 239000008116 calcium stearate Substances 0.000 claims description 3
- 239000008120 corn starch Substances 0.000 claims description 3
- 238000001035 drying Methods 0.000 claims description 3
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims description 3
- -1 polyoxyethylene Polymers 0.000 claims description 3
- 239000002002 slurry Substances 0.000 claims description 3
- 235000010413 sodium alginate Nutrition 0.000 claims description 3
- 239000000661 sodium alginate Substances 0.000 claims description 3
- 229940005550 sodium alginate Drugs 0.000 claims description 3
- 238000010276 construction Methods 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 230000036571 hydration Effects 0.000 description 1
- 238000006703 hydration reaction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410715942.8A CN104529268B (zh) | 2014-12-02 | 2014-12-02 | 一种凝结时间长的混凝土 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410715942.8A CN104529268B (zh) | 2014-12-02 | 2014-12-02 | 一种凝结时间长的混凝土 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104529268A CN104529268A (zh) | 2015-04-22 |
CN104529268B true CN104529268B (zh) | 2016-06-08 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201410715942.8A Expired - Fee Related CN104529268B (zh) | 2014-12-02 | 2014-12-02 | 一种凝结时间长的混凝土 |
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CN (1) | CN104529268B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN108117298B (zh) * | 2017-12-27 | 2019-02-01 | 广州市水电建设工程有限公司 | 一种海砂混凝土改性剂及其制备方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2298709A1 (en) * | 2009-09-18 | 2011-03-23 | Omya Development AG | Concrete mix having anti-efflorescence properties and method of making concrete using the same |
CN103030364B (zh) * | 2012-12-13 | 2016-02-03 | 马鞍山市华宇环保设备制造有限公司 | 一种城市污泥制作地砖的方法 |
CN103183521B (zh) * | 2013-02-25 | 2015-04-08 | 陈廷武 | 轻质水泥发泡保温板及其制备方法 |
CN103641409B (zh) * | 2013-11-26 | 2015-10-14 | 江苏博思源防火材料科技有限公司 | 一种抗渗型隧道防火涂料 |
CN104086132B (zh) * | 2014-06-13 | 2016-02-10 | 岳侠 | 防水保温砂浆 |
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2014
- 2014-12-02 CN CN201410715942.8A patent/CN104529268B/zh not_active Expired - Fee Related
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CN104529268A (zh) | 2015-04-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information |
Inventor after: Li Bo Inventor before: Wang Xiaobo |
|
TR01 | Transfer of patent right |
Effective date of registration: 20170527 Address after: 435200, Hubei, Huangshi province Yangxin County town of wooden Market Village Patentee after: Yangxin Hai Mao concrete mixing Co., Ltd. Address before: 234000 Anhui Province Wang Lou Cun, Yongqiao District of Suzhou city Qixian Town Wang building four No. 52 group Patentee before: Wang Xiaobo |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160608 Termination date: 20201202 |