CN110304882B - 一种磷石膏基地聚合物铁尾矿砂混凝土及其制备方法 - Google Patents
一种磷石膏基地聚合物铁尾矿砂混凝土及其制备方法 Download PDFInfo
- Publication number
- CN110304882B CN110304882B CN201910656626.0A CN201910656626A CN110304882B CN 110304882 B CN110304882 B CN 110304882B CN 201910656626 A CN201910656626 A CN 201910656626A CN 110304882 B CN110304882 B CN 110304882B
- Authority
- CN
- China
- Prior art keywords
- phosphogypsum
- parts
- iron tailing
- tailing sand
- 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.)
- Active
Links
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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/0075—Uses not provided for elsewhere in C04B2111/00 for road construction
-
- 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)
- Processing Of Solid Wastes (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
Description
实施例 | 水灰比 | 磷石膏 | 粉煤灰 | 玻璃粉 | 水泥 | 生石灰 | 胶集比 | 减水剂 |
1 | 0.35 | 30 | 5 | 5 | 55 | 5 | 0.9 | 0.8 |
2 | 0.35 | 30 | 10 | 5 | 50 | 5 | 1.0 | 0.8 |
3 | 0.35 | 30 | 15 | 5 | 45 | 5 | 1.1 | 0.8 |
4 | 0.35 | 30 | 5 | 10 | 50 | 5 | 1.0 | 0.8 |
5 | 0.35 | 30 | 10 | 10 | 45 | 5 | 1.1 | 0.8 |
6 | 0.35 | 30 | 15 | 10 | 40 | 5 | 0.9 | 0.8 |
7 | 0.35 | 30 | 5 | 15 | 45 | 5 | 1.1 | 0.8 |
8 | 0.35 | 30 | 10 | 15 | 40 | 5 | 0.9 | 0.8 |
9 | 0.35 | 30 | 15 | 15 | 35 | 5 | 1.0 | 0.8 |
实施例 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
7d | 17.3 | 17.8 | 8.8 | 11.6 | 11.5 | 10.3 | 8.5 | 14.3 | 22.9 |
28d | 29.1 | 30.1 | 14.8 | 19.8 | 19.7 | 17.7 | 14.6 | 22.5 | 39.2 |
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910656626.0A CN110304882B (zh) | 2019-07-19 | 2019-07-19 | 一种磷石膏基地聚合物铁尾矿砂混凝土及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910656626.0A CN110304882B (zh) | 2019-07-19 | 2019-07-19 | 一种磷石膏基地聚合物铁尾矿砂混凝土及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110304882A CN110304882A (zh) | 2019-10-08 |
CN110304882B true CN110304882B (zh) | 2021-11-16 |
Family
ID=68080883
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910656626.0A Active CN110304882B (zh) | 2019-07-19 | 2019-07-19 | 一种磷石膏基地聚合物铁尾矿砂混凝土及其制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN110304882B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113493338A (zh) * | 2021-07-14 | 2021-10-12 | 北京荣露材料科技有限公司 | 一种地聚物改性磷石膏建筑材料及其制备方法 |
CN114213094B (zh) * | 2021-12-24 | 2022-08-30 | 上海力阳道路加固科技股份有限公司 | 一种再生陶瓷粉地聚合物修补砂浆及其制备方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2320620C1 (ru) * | 2006-10-16 | 2008-03-27 | Юлия Алексеевна Щепочкина | Сырьевая смесь |
CN101565293A (zh) * | 2009-06-04 | 2009-10-28 | 何昌霖 | 改性磷石膏及其制备方法 |
CN103396078A (zh) * | 2013-08-07 | 2013-11-20 | 中国海洋石油总公司 | 一种磷石膏基地聚合物及其制备方法 |
CN103466978A (zh) * | 2013-08-29 | 2013-12-25 | 武汉理工大学 | 一种磷石膏胶凝材料的制备方法 |
CN103755248A (zh) * | 2013-12-23 | 2014-04-30 | 北京化工大学 | 一种磷石膏混凝土及其制备方法 |
CN108059401A (zh) * | 2018-01-26 | 2018-05-22 | 毕言铎 | 一种低密度油井水泥 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106007561A (zh) * | 2016-05-19 | 2016-10-12 | 四川震强建筑材料有限责任公司 | 一种利用工业固体废弃物制备的干混砂浆 |
KR101847852B1 (ko) * | 2017-10-18 | 2018-04-11 | 세림종합건설 주식회사 | 구형의 재활용 유리골재를 활용한 처짐 및 크랙방지 콘크리트 보수보강 바름재 조성물 및 이에 사용되는 구형의 재활용 유리골재 제조방법과 구형의 재활용 유리골재를 활용한 처짐 및 크랙방지 콘크리트 보수보강 바름재 조성물을 이용한 콘크리트 구조물의 보수보강공법 |
-
2019
- 2019-07-19 CN CN201910656626.0A patent/CN110304882B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2320620C1 (ru) * | 2006-10-16 | 2008-03-27 | Юлия Алексеевна Щепочкина | Сырьевая смесь |
CN101565293A (zh) * | 2009-06-04 | 2009-10-28 | 何昌霖 | 改性磷石膏及其制备方法 |
CN103396078A (zh) * | 2013-08-07 | 2013-11-20 | 中国海洋石油总公司 | 一种磷石膏基地聚合物及其制备方法 |
CN103466978A (zh) * | 2013-08-29 | 2013-12-25 | 武汉理工大学 | 一种磷石膏胶凝材料的制备方法 |
CN103755248A (zh) * | 2013-12-23 | 2014-04-30 | 北京化工大学 | 一种磷石膏混凝土及其制备方法 |
CN108059401A (zh) * | 2018-01-26 | 2018-05-22 | 毕言铎 | 一种低密度油井水泥 |
Non-Patent Citations (2)
Title |
---|
《Utilization of original phosphogypsum for the preparation of foam concrete》;Tian ian;《Construction and Building Materials》;20160715;第115卷;第143-152页 * |
《再生水泥稳定碎石基层材料收缩及疲劳性能试验研究》;顾万;《混凝土与水泥制品》;20181220;第95-100页 * |
Also Published As
Publication number | Publication date |
---|---|
CN110304882A (zh) | 2019-10-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN109369097B (zh) | 一种低收缩低徐变抗裂高性能大体积混凝土 | |
US20220144700A1 (en) | High strength coral concrete and preparation method thereof | |
CN103803918A (zh) | 一种掺有瓷粉废料的水泥基微膨胀裂缝修补砂浆及使用方法 | |
CN105036657A (zh) | 一种轻骨料高强混凝土及其制备方法 | |
CN103332892A (zh) | 一种工业废渣干混砂浆 | |
CN111302718B (zh) | 一种利用商品混凝土现场调配为3d打印混凝土的方法 | |
CN103708748A (zh) | 一种填海造地用改性磷石膏材料 | |
CN110066158A (zh) | 轻质自密实混凝土及其制备方法 | |
CN110304882B (zh) | 一种磷石膏基地聚合物铁尾矿砂混凝土及其制备方法 | |
CN115557755B (zh) | 一种低钙固碳再生透水混凝土及其生产方法 | |
CN107382216A (zh) | 掺加铁尾矿与建筑垃圾的高强混凝土及其制备方法 | |
CN111116159B (zh) | 一种磷石膏钢管混凝土及其制备方法 | |
CN108409211B (zh) | 一种干粉砂浆及其制备方法和用途 | |
CN107382215B (zh) | 一种高致密混凝土道路的制备方法 | |
CN115745499A (zh) | 一种双重固碳的再生骨料混凝土空心砌块的制备方法 | |
CN114394807A (zh) | 一种能够提高植生性能的多孔植生混凝土 | |
CN112811870A (zh) | 掺合铁尾矿-粉煤灰-聚苯乙烯的混凝土墙体材料及其制备方法 | |
CN111960755A (zh) | 一种以疏浚砂为主要原料的细粒混凝土及其制备方法 | |
CN116768503A (zh) | 一种煤基固废基胶凝材料、衍生高性能混凝土及制备方法 | |
JP6165447B2 (ja) | ブリーディングが低減したコンクリートの製造方法 | |
CN104710140A (zh) | 一种掺加矿粉与砂性弃土的致密性混凝土及其制备方法 | |
CN103708747A (zh) | 一种可用于填海造地工程的改性磷石膏材料 | |
CN113443874A (zh) | 一种纳米碳酸钙与聚丙烯纤维协同增强的再生混凝土及其制备方法 | |
CN110563371A (zh) | 一种离析混凝土的调节剂及其调节方法 | |
CN111825356A (zh) | 一种基于物理球磨和化学改性协同强化砖混粉料的高活性再生辅助胶凝材料及其制备方法 |
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 |
Effective date of registration: 20221019 Address after: 200080 Room C, 14th floor, 309 Tanggu Road, Hongkou District, Shanghai Patentee after: Shanghai Qingcheng Lupu Environmental Resources Development Co.,Ltd. Address before: 230000 Room 203, building 2, phase I, e-commerce Park, Jinggang Road, Shushan Economic Development Zone, Hefei City, Anhui Province Patentee before: Hefei Jiuzhou Longteng scientific and technological achievement transformation Co.,Ltd. Effective date of registration: 20221019 Address after: 230000 Room 203, building 2, phase I, e-commerce Park, Jinggang Road, Shushan Economic Development Zone, Hefei City, Anhui Province Patentee after: Hefei Jiuzhou Longteng scientific and technological achievement transformation Co.,Ltd. Address before: No. 13 Chaoyang Street, Zhangjiakou, Hebei, Hebei Patentee before: HEBEI University OF ARCHITECTURE |
|
TR01 | Transfer of patent right |