CN112125605A - 一种抗渗再生混凝土及其生产方法 - Google Patents
一种抗渗再生混凝土及其生产方法 Download PDFInfo
- Publication number
- CN112125605A CN112125605A CN202010967623.1A CN202010967623A CN112125605A CN 112125605 A CN112125605 A CN 112125605A CN 202010967623 A CN202010967623 A CN 202010967623A CN 112125605 A CN112125605 A CN 112125605A
- Authority
- CN
- China
- Prior art keywords
- parts
- recycled
- modified
- aggregate
- 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.)
- Granted
Links
- 239000004567 concrete Substances 0.000 title claims abstract description 73
- 238000004519 manufacturing process Methods 0.000 title abstract description 10
- 239000000843 powder Substances 0.000 claims abstract description 44
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 36
- 238000002156 mixing Methods 0.000 claims abstract description 23
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 17
- 238000002360 preparation method Methods 0.000 claims abstract description 17
- 239000004568 cement Substances 0.000 claims abstract description 16
- 239000004576 sand Substances 0.000 claims abstract description 15
- 239000010881 fly ash Substances 0.000 claims abstract description 13
- 229910052500 inorganic mineral Inorganic materials 0.000 claims abstract description 13
- 239000011707 mineral Substances 0.000 claims abstract description 13
- 230000003487 anti-permeability effect Effects 0.000 claims abstract description 10
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 8
- 238000005303 weighing Methods 0.000 claims abstract description 6
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 20
- 239000012752 auxiliary agent Substances 0.000 claims description 17
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 claims description 15
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 15
- 239000003822 epoxy resin Substances 0.000 claims description 12
- 229920000647 polyepoxide Polymers 0.000 claims description 12
- 239000000853 adhesive Substances 0.000 claims description 11
- 230000001070 adhesive effect Effects 0.000 claims description 11
- 239000000839 emulsion Substances 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 11
- 239000005871 repellent Substances 0.000 claims description 11
- 230000002940 repellent Effects 0.000 claims description 11
- 239000002002 slurry Substances 0.000 claims description 11
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 10
- 238000010438 heat treatment Methods 0.000 claims description 10
- 239000002245 particle Substances 0.000 claims description 10
- 238000003756 stirring Methods 0.000 claims description 10
- 239000002253 acid Substances 0.000 claims description 9
- 238000007654 immersion Methods 0.000 claims description 9
- XJKVPKYVPCWHFO-UHFFFAOYSA-N silicon;hydrate Chemical compound O.[Si] XJKVPKYVPCWHFO-UHFFFAOYSA-N 0.000 claims description 9
- 239000011324 bead Substances 0.000 claims description 8
- 239000011521 glass Substances 0.000 claims description 8
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 claims description 7
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 claims description 7
- 239000011737 fluorine Substances 0.000 claims description 7
- 229910052731 fluorine Inorganic materials 0.000 claims description 7
- RCXHRHWRRACBTK-UHFFFAOYSA-N 3-(oxiran-2-ylmethoxy)propane-1,2-diol Chemical compound OCC(O)COCC1CO1 RCXHRHWRRACBTK-UHFFFAOYSA-N 0.000 claims description 5
- 229920002565 Polyethylene Glycol 400 Polymers 0.000 claims description 5
- 238000001816 cooling Methods 0.000 claims description 5
- JLFNLZLINWHATN-UHFFFAOYSA-N pentaethylene glycol Chemical compound OCCOCCOCCOCCOCCO JLFNLZLINWHATN-UHFFFAOYSA-N 0.000 claims description 5
- 238000005406 washing Methods 0.000 claims description 5
- 230000008901 benefit Effects 0.000 abstract description 2
- 230000000052 comparative effect Effects 0.000 description 11
- 238000002791 soaking Methods 0.000 description 9
- 238000012360 testing method Methods 0.000 description 9
- 239000004570 mortar (masonry) Substances 0.000 description 8
- 239000011148 porous material Substances 0.000 description 8
- 238000010276 construction Methods 0.000 description 7
- 239000002699 waste material Substances 0.000 description 6
- 238000007710 freezing Methods 0.000 description 4
- 230000008014 freezing Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 239000013078 crystal Substances 0.000 description 3
- 238000011282 treatment Methods 0.000 description 3
- 238000013329 compounding Methods 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 230000002209 hydrophobic effect Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 239000011398 Portland cement Substances 0.000 description 1
- 150000001252 acrylic acid derivatives Chemical class 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 210000001072 colon Anatomy 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 239000012847 fine chemical Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000007655 standard test method Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000010257 thawing Methods 0.000 description 1
- XYRAEZLPSATLHH-UHFFFAOYSA-N trisodium methoxy(trioxido)silane Chemical group [Na+].[Na+].[Na+].CO[Si]([O-])([O-])[O-] XYRAEZLPSATLHH-UHFFFAOYSA-N 0.000 description 1
Images
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
- C04B28/04—Portland cements
-
- 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
- C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
- C04B20/10—Coating or impregnating
- C04B20/12—Multiple coating or impregnating
-
- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00241—Physical properties of the materials not provided for elsewhere in C04B2111/00
- C04B2111/00293—Materials impermeable to liquids
-
- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/76—Use at unusual temperatures, e.g. sub-zero
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
Description
抗渗性/MPa | 抗冻性/% | |
实施例1 | 1.3 | 18.5 |
实施例2 | 1.3 | 18.2 |
实施例3 | 1.3 | 17.7 |
实施例4 | 0.8 | 22.4 |
实施例5 | 1.2 | 23.1 |
实施例6 | 1.3 | 25.2 |
实施例7 | 1.3 | 32.6 |
对比例1 | 0.6 | 35.3 |
对比例2 | 1.1 | 20.1 |
对比例3 | 1.3 | 29.8 |
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010967623.1A CN112125605B (zh) | 2020-09-15 | 2020-09-15 | 一种抗渗再生混凝土及其生产方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010967623.1A CN112125605B (zh) | 2020-09-15 | 2020-09-15 | 一种抗渗再生混凝土及其生产方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN112125605A true CN112125605A (zh) | 2020-12-25 |
CN112125605B CN112125605B (zh) | 2022-04-19 |
Family
ID=73846751
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010967623.1A Active CN112125605B (zh) | 2020-09-15 | 2020-09-15 | 一种抗渗再生混凝土及其生产方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN112125605B (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113387642A (zh) * | 2021-06-07 | 2021-09-14 | 刘再挺 | 一种扩孔抗渗式再生混凝土的制备方法 |
CN113998961A (zh) * | 2021-12-13 | 2022-02-01 | 中国建筑西南设计研究院有限公司 | 一种使用固体防冻剂的抗冻混凝土及其制备方法 |
CN116177937A (zh) * | 2023-02-22 | 2023-05-30 | 济南圣华混凝土有限公司 | 一种抗冻混凝土及其生产方法 |
CN116444216A (zh) * | 2023-04-24 | 2023-07-18 | 杭州舟桥建材有限公司 | 一种再生混凝土及其制备方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102249615A (zh) * | 2011-05-26 | 2011-11-23 | 沈阳建筑大学 | 一种废弃陶瓷骨料高抗冻混凝土透水砖的制造方法 |
CN202280173U (zh) * | 2011-10-20 | 2012-06-20 | 广东工业大学 | 钢纤维塑料改性再生混凝土保温抗裂墙板 |
CN109881486A (zh) * | 2019-02-19 | 2019-06-14 | 北京化工大学 | 一种超支化乳化剂及其制备方法 |
CN110002817A (zh) * | 2019-03-20 | 2019-07-12 | 上海家根路基材料有限公司 | 一种水泥稳定碎石料及其制备工艺 |
CN110590257A (zh) * | 2019-09-23 | 2019-12-20 | 西安建工建科混凝土有限公司 | 一种再生混凝土及其制备方法 |
CN110937849A (zh) * | 2018-09-21 | 2020-03-31 | 临沂斯科瑞聚氨酯材料有限公司 | 一种高强度、经济环保砖的制备 |
-
2020
- 2020-09-15 CN CN202010967623.1A patent/CN112125605B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102249615A (zh) * | 2011-05-26 | 2011-11-23 | 沈阳建筑大学 | 一种废弃陶瓷骨料高抗冻混凝土透水砖的制造方法 |
CN202280173U (zh) * | 2011-10-20 | 2012-06-20 | 广东工业大学 | 钢纤维塑料改性再生混凝土保温抗裂墙板 |
CN110937849A (zh) * | 2018-09-21 | 2020-03-31 | 临沂斯科瑞聚氨酯材料有限公司 | 一种高强度、经济环保砖的制备 |
CN109881486A (zh) * | 2019-02-19 | 2019-06-14 | 北京化工大学 | 一种超支化乳化剂及其制备方法 |
CN110002817A (zh) * | 2019-03-20 | 2019-07-12 | 上海家根路基材料有限公司 | 一种水泥稳定碎石料及其制备工艺 |
CN110590257A (zh) * | 2019-09-23 | 2019-12-20 | 西安建工建科混凝土有限公司 | 一种再生混凝土及其制备方法 |
Non-Patent Citations (1)
Title |
---|
王馨雪: "外掺晶须对混凝土力学强度及耐久性影响试验研究", 《黑龙江水利科技》 * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113387642A (zh) * | 2021-06-07 | 2021-09-14 | 刘再挺 | 一种扩孔抗渗式再生混凝土的制备方法 |
CN113998961A (zh) * | 2021-12-13 | 2022-02-01 | 中国建筑西南设计研究院有限公司 | 一种使用固体防冻剂的抗冻混凝土及其制备方法 |
CN116177937A (zh) * | 2023-02-22 | 2023-05-30 | 济南圣华混凝土有限公司 | 一种抗冻混凝土及其生产方法 |
CN116444216A (zh) * | 2023-04-24 | 2023-07-18 | 杭州舟桥建材有限公司 | 一种再生混凝土及其制备方法 |
Also Published As
Publication number | Publication date |
---|---|
CN112125605B (zh) | 2022-04-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN112125605B (zh) | 一种抗渗再生混凝土及其生产方法 | |
CN107235684B (zh) | 一种再生细骨料超高性能混凝土及其使用方法 | |
CN109721296A (zh) | 再生混凝土及其制备方法 | |
CN110357545B (zh) | 混凝土基层局部破损快速修补砂浆及其制备方法 | |
CN109626887B (zh) | 一种高强抗冻混凝土修补砂浆及其制备方法 | |
CN114031340B (zh) | 含有废弃粘土砖再生骨料的抹灰砂浆 | |
WO2021012310A1 (zh) | 一种高韧性无机复合人造石材面板及其制备方法 | |
CN109095835B (zh) | 一种抗冻裂混凝土及其制备方法 | |
CN115321885B (zh) | 一种海工混凝土用聚合物改性水泥基修补砂浆及其制备方法 | |
CN109928693A (zh) | 一种抗裂耐高温的再生混凝土 | |
CN109020405B (zh) | 一种具有优异抗渗性的高性能混凝土及其制备方法 | |
CN113816704A (zh) | 一种碱激发矿渣海水海砂混凝土及其制备方法 | |
CN113780734A (zh) | 一种珊瑚骨料改性处理中包覆材料用量的确定方法、改性方法 | |
CN115477503A (zh) | 一种再生环保型混凝土及其制备工艺 | |
CN111392738A (zh) | 一种使用改性稻壳灰制备高抗冲刷纳米二氧化硅混凝土的方法 | |
CN111171610A (zh) | 一种用于道路桥梁的改性防水涂料及其制备方法 | |
WO2023109227A1 (zh) | 一种高水胶比塑性混凝土制备方法 | |
CN115180900B (zh) | 一种超高性能预拌透水混凝土及其制备方法 | |
WO2023226001A1 (zh) | 含粗骨料的200MPa级免蒸养超高性能混凝土及其制备方法 | |
CN115677300A (zh) | 一种高强度环保混凝土及其制备方法 | |
CN111574092B (zh) | 一种使用农业固体废弃物制备高性能抗冲磨粉煤灰混凝土材料的方法 | |
CN113493334B (zh) | 制备珊瑚砂基体的方法、3d打印建筑油墨及制备方法 | |
CN114014594A (zh) | 一种全固废超高性能地聚合物混凝土及其制备方法 | |
CN113640148A (zh) | 一种多特征的砂浆与混凝土基体粘结性能分析方法 | |
CN114804737B (zh) | 一种隧道用无水泥注浆材料及其制备方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240513 Address after: Room 2103, Room G001, Building 1, No. 213 Funing Road, Zumiao Street, Chancheng District, Foshan City, Guangdong Province, 528000 (Residence Declaration) Patentee after: Foshan Runqianyu Intellectual Property Service Co.,Ltd. Country or region after: China Address before: No.310 Xialong Road, Xiacheng village, Li'ao Town, Ouhai District, Wenzhou City, Zhejiang Province, 325000 Patentee before: Zhejiang topang Concrete Co.,Ltd. Country or region before: China |