CN101186469A - 火山灰改善沥青混合材料 - Google Patents
火山灰改善沥青混合材料 Download PDFInfo
- Publication number
- CN101186469A CN101186469A CNA2007101935764A CN200710193576A CN101186469A CN 101186469 A CN101186469 A CN 101186469A CN A2007101935764 A CNA2007101935764 A CN A2007101935764A CN 200710193576 A CN200710193576 A CN 200710193576A CN 101186469 A CN101186469 A CN 101186469A
- Authority
- CN
- China
- Prior art keywords
- volcanic ash
- asphalt
- modifier
- tricalcium silicate
- asphalt mixture
- 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
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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
- C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
- C04B40/0028—Aspects relating to the mixing step of the mortar preparation
- C04B40/0039—Premixtures of ingredients
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Road Paving Structures (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200710193576A CN100593023C (zh) | 2007-12-19 | 2007-12-19 | 火山灰改善沥青混合材料 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200710193576A CN100593023C (zh) | 2007-12-19 | 2007-12-19 | 火山灰改善沥青混合材料 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101186469A true CN101186469A (zh) | 2008-05-28 |
CN100593023C CN100593023C (zh) | 2010-03-03 |
Family
ID=39479130
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200710193576A Active CN100593023C (zh) | 2007-12-19 | 2007-12-19 | 火山灰改善沥青混合材料 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN100593023C (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101671143B (zh) * | 2008-09-09 | 2011-09-14 | 河南现代交通道路科技有限责任公司 | 一种sbs改性沥青及其制备方法 |
CN102408873A (zh) * | 2011-11-10 | 2012-04-11 | 亓伟 | 抑制道路结冰的粉料、涂料及其制备方法 |
-
2007
- 2007-12-19 CN CN200710193576A patent/CN100593023C/zh active Active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101671143B (zh) * | 2008-09-09 | 2011-09-14 | 河南现代交通道路科技有限责任公司 | 一种sbs改性沥青及其制备方法 |
CN102408873A (zh) * | 2011-11-10 | 2012-04-11 | 亓伟 | 抑制道路结冰的粉料、涂料及其制备方法 |
CN102408873B (zh) * | 2011-11-10 | 2014-07-30 | 亓伟 | 抑制道路结冰的粉料、涂料及其制备方法 |
Also Published As
Publication number | Publication date |
---|---|
CN100593023C (zh) | 2010-03-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Chen Zhiguo Inventor after: Cao Chunmei Inventor after: Wang Shujuan Inventor after: Ji Yufei Inventor after: Chen Zining Inventor after: Ji Jingyi Inventor after: Wang Xiaoke Inventor after: Chen Dongfeng Inventor after: Dai Yanjie Inventor after: Liu Jian Inventor after: Ren Honghe Inventor before: Chen Zhiguo Inventor before: Wang Shujuan Inventor before: Chen Zining Inventor before: Ji Jingyi Inventor before: Wang Xiaoke Inventor before: Chen Dongfeng Inventor before: Dai Yanjie Inventor before: Liu Jian Inventor before: Ren Honghe Inventor before: Cao Chunmei |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: CHEN ZHIGUO CHEN ZINING JI JINGYI WANG XIAOKE CHEN DONGFENG DA YANJIE LIU JIAN REN HONGHE CAO CHUNMEI WANG SHUJUAN TO: CHEN ZHIGUO JI YUFEI CHEN ZINING JI JINGYI WANG XIAOKE CHEN DONGFENG DA YANJIE LIU JIAN REN HONGHE CAO CHUNMEI WANG SHUJUAN |