CN105777003B - 一种抗硫酸盐介质侵蚀的结构混凝土的制备方法 - Google Patents
一种抗硫酸盐介质侵蚀的结构混凝土的制备方法 Download PDFInfo
- Publication number
- CN105777003B CN105777003B CN201610133597.6A CN201610133597A CN105777003B CN 105777003 B CN105777003 B CN 105777003B CN 201610133597 A CN201610133597 A CN 201610133597A CN 105777003 B CN105777003 B CN 105777003B
- Authority
- CN
- China
- Prior art keywords
- waste rubber
- concrete
- preparation
- structural concrete
- rubber tyre
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/14—Producing shaped prefabricated articles from the material by simple casting, the material being neither forcibly fed nor positively compacted
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
- B28B11/24—Apparatus or processes for treating or working the shaped or preshaped articles for curing, setting or hardening
- B28B11/247—Controlling the humidity during curing, setting or hardening
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
-
- 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
- C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B18/04—Waste materials; Refuse
- C04B18/18—Waste materials; Refuse organic
- C04B18/20—Waste materials; Refuse organic from macromolecular compounds
- C04B18/22—Rubber, e.g. ground waste tires
-
- 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
- C04B20/02—Treatment
- C04B20/023—Chemical treatment
-
- 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
- C04B2111/2015—Sulfate resistance
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Civil Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
Description
测试项目 | 实施例1 | 实施例2 | 实施例3 | 对照例 |
抗压强度(MPa) | 54.1 | 53.7 | 53.9 | 49.8 |
抗折强度(MPa) | 7.75 | 7.72 | 7.73 | 7.37 |
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610133597.6A CN105777003B (zh) | 2016-03-09 | 2016-03-09 | 一种抗硫酸盐介质侵蚀的结构混凝土的制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610133597.6A CN105777003B (zh) | 2016-03-09 | 2016-03-09 | 一种抗硫酸盐介质侵蚀的结构混凝土的制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105777003A CN105777003A (zh) | 2016-07-20 |
CN105777003B true CN105777003B (zh) | 2018-04-03 |
Family
ID=56388236
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610133597.6A Active CN105777003B (zh) | 2016-03-09 | 2016-03-09 | 一种抗硫酸盐介质侵蚀的结构混凝土的制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105777003B (zh) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106747125A (zh) * | 2017-02-20 | 2017-05-31 | 内蒙古科技大学 | 一种抗二氧化硫腐蚀的混凝土 |
CN106747126A (zh) * | 2017-02-20 | 2017-05-31 | 内蒙古科技大学 | 一种抗二氧化硫腐蚀的矿渣混凝土 |
CN106830762A (zh) * | 2017-03-06 | 2017-06-13 | 尤志钢 | 用废石料制得的环保石材及其制备方法 |
CN106866178A (zh) * | 2017-03-06 | 2017-06-20 | 龚家红 | 环保阻燃抑菌轻质墙砖及其制备方法 |
CN108863203B (zh) * | 2018-07-03 | 2020-11-24 | 济南大学 | 一种高密实抗侵蚀混凝土及制备方法 |
CN108609934B (zh) * | 2018-07-03 | 2020-11-24 | 济南大学 | 一种高密实抗硫酸盐侵蚀混凝土及其制备方法 |
CN111875276A (zh) * | 2020-06-30 | 2020-11-03 | 华北理工大学 | 一种硫酸盐侵蚀和碱骨料反应的协同抑制方法及其应用 |
CN112062602A (zh) * | 2020-09-21 | 2020-12-11 | 保利长大工程有限公司 | 一种二衬混凝土碳化养护方法及其施工方法 |
CN114573280A (zh) * | 2022-03-26 | 2022-06-03 | 陕西正元秦电环保产业有限公司 | 一种干混砂浆及其制备方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1986481A (zh) * | 2006-11-16 | 2007-06-27 | 天津大学 | 柔性增强型水泥混凝土 |
US8536253B2 (en) * | 2011-04-01 | 2013-09-17 | Chun Well Industry Co. Ltd. | Method for producing rubberized concrete using waste rubber tires |
CN105084796B (zh) * | 2015-08-21 | 2017-03-01 | 河南省水利科学研究院 | 一种橡胶颗粒的改性方法及一种高抗冲耐磨橡胶混凝土 |
-
2016
- 2016-03-09 CN CN201610133597.6A patent/CN105777003B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN105777003A (zh) | 2016-07-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN105777003B (zh) | 一种抗硫酸盐介质侵蚀的结构混凝土的制备方法 | |
Olutoge et al. | The effect of sea water on compressive strength of concrete | |
CN111875321B (zh) | 一种基于海水和珊瑚砂的水下修补材料及其制备方法 | |
CN110240449A (zh) | 一种超高强度高延性海洋混凝土材料及其制备方法 | |
CN108751869A (zh) | 一种渗透结晶型自修复混凝土结构及其制作方法 | |
CN1792947A (zh) | 硫柠镁材料及其应用 | |
CN107082586A (zh) | 一种低能耗综合利用玻璃钢和赤泥固体废弃物的方法 | |
CN115594446B (zh) | 一种基于淤泥和废旧混凝土的绿色混凝土的制备方法 | |
CN109369137A (zh) | 一种耐酸碱混凝土 | |
CN108178609B (zh) | 一种可固化氯离子的海砂包覆浆液及强化方法 | |
CN107021726A (zh) | 一种抗海水腐蚀的镁盐混凝土材料及其制备方法和应用 | |
CN105622023A (zh) | 一种利用炉渣的淤泥固化剂 | |
EP2760806A1 (en) | Process design for solidifying sludge | |
CN107902991A (zh) | 高性能混凝土拌合物 | |
CN113185203A (zh) | 一种再生混凝土制备方法 | |
CN106220217A (zh) | 一种加气混凝土砌块及其制备方法 | |
CN105152585A (zh) | 粉煤灰-废弃玻璃粉无机聚合物淤泥固化材料的制备方法 | |
CN115974503B (zh) | 水下抗分散流态淤泥固化剂及其制备方法与应用 | |
CN108409246B (zh) | 一种抵抗海洋侵蚀环境作用的c30混凝土材料、制备方法及应用 | |
CN114621023B (zh) | 一种利用磷石膏和疏浚底泥制备蒸压加气块的方法及产品 | |
CN212611791U (zh) | 一种人造仿生立沿石 | |
CN108218307A (zh) | 一种海洋工程用海砂混凝土 | |
CN107986650B (zh) | 一种混凝土胶凝材料 | |
CN115477492B (zh) | 一种海水侵蚀清水混凝土外加剂及其制备方法 | |
Shen et al. | Sustainable conversion of heavy metal pollution of dredged sludge into unburned brick: Mechanism and characterization |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information |
Inventor after: Chen Da Inventor after: Zhu Yuwen Inventor after: Shen Chun Inventor after: Liao Yingdi Inventor after: Yuan Meng Inventor after: Xu Wenqiang Inventor after: Zhao Hui Inventor before: Chen Da Inventor before: Zhu Yuwen Inventor before: Liao Yingdi Inventor before: Yuan Meng Inventor before: Xu Wenqiang Inventor before: Zhao Hui |
|
CB03 | Change of inventor or designer information | ||
GR01 | Patent grant | ||
GR01 | Patent grant |