CN108455942B - 一种高强度高抗蚀复合胶凝材料及其制备方法 - Google Patents
一种高强度高抗蚀复合胶凝材料及其制备方法 Download PDFInfo
- Publication number
- CN108455942B CN108455942B CN201810195489.0A CN201810195489A CN108455942B CN 108455942 B CN108455942 B CN 108455942B CN 201810195489 A CN201810195489 A CN 201810195489A CN 108455942 B CN108455942 B CN 108455942B
- Authority
- CN
- China
- Prior art keywords
- parts
- corrosion
- strength
- cementing material
- composite cementing
- 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.)
- Active
Links
- 239000000463 material Substances 0.000 title claims abstract description 59
- 239000002131 composite material Substances 0.000 title claims abstract description 30
- 238000002360 preparation method Methods 0.000 title description 6
- 239000000843 powder Substances 0.000 claims abstract description 32
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 claims abstract description 17
- 239000004568 cement Substances 0.000 claims abstract description 16
- 239000011398 Portland cement Substances 0.000 claims abstract description 13
- 239000004113 Sepiolite Substances 0.000 claims abstract description 13
- 229910052624 sepiolite Inorganic materials 0.000 claims abstract description 13
- 235000019355 sepiolite Nutrition 0.000 claims abstract description 13
- 238000003756 stirring Methods 0.000 claims abstract description 13
- 239000010456 wollastonite Substances 0.000 claims abstract description 13
- 229910052882 wollastonite Inorganic materials 0.000 claims abstract description 13
- 239000006004 Quartz sand Substances 0.000 claims abstract description 11
- 238000010008 shearing Methods 0.000 claims abstract description 7
- 238000000034 method Methods 0.000 claims abstract description 6
- 238000002156 mixing Methods 0.000 claims description 11
- 238000005303 weighing Methods 0.000 claims description 3
- 238000005260 corrosion Methods 0.000 abstract description 10
- 230000007797 corrosion Effects 0.000 abstract description 8
- 238000001354 calcination Methods 0.000 abstract description 3
- 239000011248 coating agent Substances 0.000 abstract description 3
- 238000000576 coating method Methods 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 3
- 239000002994 raw material Substances 0.000 abstract description 3
- 239000004567 concrete Substances 0.000 description 7
- 238000005336 cracking Methods 0.000 description 6
- 239000010865 sewage Substances 0.000 description 6
- 238000005536 corrosion prevention Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 4
- 239000011812 mixed powder Substances 0.000 description 4
- 239000004570 mortar (masonry) Substances 0.000 description 3
- 239000005909 Kieselgur Substances 0.000 description 2
- 150000001450 anions Chemical class 0.000 description 2
- 230000036571 hydration Effects 0.000 description 2
- 238000006703 hydration reaction Methods 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- 230000003446 memory effect Effects 0.000 description 2
- 210000001724 microfibril Anatomy 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 239000002052 molecular layer Substances 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000002195 synergetic effect Effects 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000005728 strengthening 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
- C04B28/06—Aluminous 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/20—Resistance against chemical, physical or biological attack
-
- 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
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810195489.0A CN108455942B (zh) | 2018-03-09 | 2018-03-09 | 一种高强度高抗蚀复合胶凝材料及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810195489.0A CN108455942B (zh) | 2018-03-09 | 2018-03-09 | 一种高强度高抗蚀复合胶凝材料及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108455942A CN108455942A (zh) | 2018-08-28 |
CN108455942B true CN108455942B (zh) | 2019-12-17 |
Family
ID=63219712
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810195489.0A Active CN108455942B (zh) | 2018-03-09 | 2018-03-09 | 一种高强度高抗蚀复合胶凝材料及其制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN108455942B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110845167A (zh) * | 2019-11-19 | 2020-02-28 | 武汉汇科质量检测有限责任公司 | 一种水泥基材料防腐剂及其使用方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103496897A (zh) * | 2013-09-18 | 2014-01-08 | 尹无忌 | 一种抗渗抗盐蚀水泥、混凝土及其制备方法 |
CN106082724A (zh) * | 2016-06-08 | 2016-11-09 | 武汉理工大学 | 一种高早强、高抗蚀硅酸盐水泥及其制备方法 |
-
2018
- 2018-03-09 CN CN201810195489.0A patent/CN108455942B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103496897A (zh) * | 2013-09-18 | 2014-01-08 | 尹无忌 | 一种抗渗抗盐蚀水泥、混凝土及其制备方法 |
CN106082724A (zh) * | 2016-06-08 | 2016-11-09 | 武汉理工大学 | 一种高早强、高抗蚀硅酸盐水泥及其制备方法 |
Non-Patent Citations (1)
Title |
---|
层状双氢氧化物改善混凝土耐久性能的机理及其应用研究;段平;《中国博士学位论文全文数据库 工程科技Ⅱ辑》;中国学术期刊(光盘版)电子杂志社;20150415;C038-8 * |
Also Published As
Publication number | Publication date |
---|---|
CN108455942A (zh) | 2018-08-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN107445545B (zh) | 一种水工混凝土结构修补用高延性水泥基复合材料 | |
US9435095B2 (en) | Pre-stress corrosion-resistant tubular pile used in special coastal geological conditions and manufacturing method | |
CN104478371B (zh) | 一种节能型混凝土裂缝修补剂 | |
CN100473624C (zh) | 混凝土轻硅纤维阻裂增强剂 | |
KR101616103B1 (ko) | 염해와 동해 및 내화학성이 우수한 콘크리트 보수재 및 이를 이용한 콘크리트 단면 보수 방법 | |
CN102643059B (zh) | 一种混凝土无机界面胶结处理剂 | |
CN106517969B (zh) | 速凝型水不漏及其制备方法 | |
CN104129960A (zh) | 一种聚丙烯纤维珊瑚混凝土及其制备方法 | |
CN104072063A (zh) | 用于高流动度后张法预应力管道的灌浆材料及制备方法 | |
CN104761212A (zh) | 一种以稻壳灰作为内养护剂的低胶凝材料自密实混凝土 | |
CN102249610B (zh) | 界面混凝土及施工方法 | |
CN103910511A (zh) | 一种全程无收缩超高强钢筋套筒连接用灌浆材料 | |
CN105884299A (zh) | 一种超自愈合尺度开裂混凝土高渗透结晶修复材料及其制备方法 | |
CN108455942B (zh) | 一种高强度高抗蚀复合胶凝材料及其制备方法 | |
CN106045427A (zh) | 一种公路抢修注浆料及其制备方法 | |
CN104926242A (zh) | 一种混凝土裂缝修补灌浆料及其制备方法 | |
CN110615654A (zh) | 一种低温施工软土地基加固用固化材料及其应用方法 | |
CN105645864A (zh) | 免蒸养、高流动性、低碳环保型混凝土基体及其制备方法 | |
CN109399996B (zh) | 一种混凝土膨胀剂及其制作工艺 | |
CN101545320B (zh) | 地上混凝土高温水池温差裂缝补偿抗渗方法 | |
CN104291760B (zh) | 高膨胀水泥基复合材料及其制备方法 | |
CN103288396A (zh) | 一种公路后张法预应力混凝土梁孔道压浆料材料及制备方法 | |
JP5069073B2 (ja) | 遠心力成形用セメントコンクリートを用いたセメントコンクリート管の製造方法とそのセメントコンクリート管 | |
CN107365128B (zh) | 废蚕丝增强纤维水泥板及其制备方法 | |
CN107344835A (zh) | 一种机场水泥混凝土道面裂隙的封堵材料 |
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: 20221109 Address after: 528000 Danzao Town, Nanhai District, Foshan City, Guangdong Province, Room 103, 15 Nanhai Road, Qifu Nanwan Peninsula Garden Patentee after: Liu Meijuan Address before: Room 602, Weiteng Business Incubator, Floor 6, No. A439, Qingyun South Road, Economic Development Zone, Suzhou City, Anhui Province, 234000 Patentee before: ANHUI PHETOM INTELLIGENT TRAFFIC TECHNOLOGY Co.,Ltd. Effective date of registration: 20221109 Address after: Room 602, Weiteng Business Incubator, Floor 6, No. A439, Qingyun South Road, Economic Development Zone, Suzhou City, Anhui Province, 234000 Patentee after: ANHUI PHETOM INTELLIGENT TRAFFIC TECHNOLOGY Co.,Ltd. Address before: 430074 No. 388 Lu Lu, Hongshan District, Hubei, Wuhan Patentee before: CHINA University OF GEOSCIENCES (WUHAN CITY) |