CN112281570B - 一种具有光催化净化功能的路面结构及施工方法 - Google Patents
一种具有光催化净化功能的路面结构及施工方法 Download PDFInfo
- Publication number
- CN112281570B CN112281570B CN202011590345.9A CN202011590345A CN112281570B CN 112281570 B CN112281570 B CN 112281570B CN 202011590345 A CN202011590345 A CN 202011590345A CN 112281570 B CN112281570 B CN 112281570B
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- CN
- China
- Prior art keywords
- titanium dioxide
- layer
- aggregate
- concrete
- nano titanium
- 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
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Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C7/00—Coherent pavings made in situ
- E01C7/08—Coherent pavings made in situ made of road-metal and binders
- E01C7/10—Coherent pavings made in situ made of road-metal and binders of road-metal and cement or like binders
- E01C7/14—Concrete paving
- E01C7/142—Mixtures or their components, e.g. aggregate
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C11/00—Details of pavings
- E01C11/22—Gutters; Kerbs ; Surface drainage of streets, roads or like traffic areas
- E01C11/224—Surface drainage of streets
- E01C11/225—Paving specially adapted for through-the-surfacing drainage, e.g. perforated, porous; Preformed paving elements comprising, or adapted to form, passageways for carrying off drainage
- E01C11/226—Coherent pavings
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C11/00—Details of pavings
- E01C11/24—Methods or arrangements for preventing slipperiness or protecting against influences of the weather
- E01C11/245—Methods or arrangements for preventing slipperiness or protecting against influences of the weather for preventing ice formation or for loosening ice, e.g. special additives to the paving material, resilient coatings
-
- 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
- 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
- C04B2111/2038—Resistance against physical degradation
- C04B2111/2061—Materials containing photocatalysts, e.g. TiO2, for avoiding staining by air pollutants or the like
-
- 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
- C04B2111/2038—Resistance against physical degradation
- C04B2111/2069—Self cleaning materials, e.g. using lotus effect
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011590345.9A CN112281570B (zh) | 2020-12-29 | 2020-12-29 | 一种具有光催化净化功能的路面结构及施工方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011590345.9A CN112281570B (zh) | 2020-12-29 | 2020-12-29 | 一种具有光催化净化功能的路面结构及施工方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN112281570A CN112281570A (zh) | 2021-01-29 |
CN112281570B true CN112281570B (zh) | 2021-05-14 |
Family
ID=74426683
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202011590345.9A Expired - Fee Related CN112281570B (zh) | 2020-12-29 | 2020-12-29 | 一种具有光催化净化功能的路面结构及施工方法 |
Country Status (1)
Country | Link |
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CN (1) | CN112281570B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113481788A (zh) * | 2021-08-09 | 2021-10-08 | 中铁城建集团有限公司 | 一种可净化雨水的透水混凝土路面、加工装置及制备方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2943664A1 (fr) * | 2009-03-25 | 2010-10-01 | Colas Sa | Granulat de synthese a proprietes photocatalytiques pour application routiere, et son procede de production |
CN104310891B (zh) * | 2014-10-15 | 2016-06-29 | 浙江大学宁波理工学院 | 一种生态型纳米光催化全再生混凝土 |
CN206902493U (zh) * | 2017-06-16 | 2018-01-19 | 沈阳福瑞园林装饰工程有限公司 | 一种露骨料透水混凝土地面结构 |
CN108467228A (zh) * | 2018-05-16 | 2018-08-31 | 广东大禹水利建设有限公司 | 一种生态混凝土及其施工工艺 |
CN110104997A (zh) * | 2019-04-26 | 2019-08-09 | 四川衡鼎建材有限公司 | 一种再生混凝土及其生产工艺 |
CN110629629A (zh) * | 2019-09-18 | 2019-12-31 | 北京建工资源循环利用投资有限公司 | 一种再生骨料透水铺装结构及铺装方法 |
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2020
- 2020-12-29 CN CN202011590345.9A patent/CN112281570B/zh not_active Expired - Fee Related
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Effective date of registration: 20210425 Address after: 250000 No. 5 Jiao Tong Road, Shandong, Ji'nan Applicant after: Shandong Jiaotong University Applicant after: Shandong Xianhui Environmental Protection Technology Co.,Ltd. Address before: Room 2213, second floor, No. 11 Yingbin South Road, Huairou District, Beijing 101400 Applicant before: Beijing Tiantong Huizhi Technology Co.,Ltd. Applicant before: Shandong Jiaotong University Applicant before: Shandong Xianhui Environmental Protection Technology Co.,Ltd. |
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