CN1241862C - 导电沥青混凝土及其制备方法 - Google Patents
导电沥青混凝土及其制备方法 Download PDFInfo
- Publication number
- CN1241862C CN1241862C CN02139160.2A CN02139160A CN1241862C CN 1241862 C CN1241862 C CN 1241862C CN 02139160 A CN02139160 A CN 02139160A CN 1241862 C CN1241862 C CN 1241862C
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- Prior art keywords
- concrete
- asphalt
- graphite
- asphalt concrete
- aggregate
- 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
Links
- 239000011384 asphalt concrete Substances 0.000 title claims abstract description 37
- 238000000034 method Methods 0.000 title claims abstract description 10
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 47
- 239000004567 concrete Substances 0.000 claims abstract description 33
- 238000002156 mixing Methods 0.000 claims abstract description 12
- 229910052500 inorganic mineral Inorganic materials 0.000 claims abstract description 9
- 239000011707 mineral Substances 0.000 claims abstract description 9
- 239000000843 powder Substances 0.000 claims abstract description 8
- 239000004020 conductor Substances 0.000 claims abstract description 6
- 238000005096 rolling process Methods 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 25
- 238000002360 preparation method Methods 0.000 claims description 8
- 238000003756 stirring Methods 0.000 claims description 8
- 239000011295 pitch Substances 0.000 claims description 7
- 238000005056 compaction Methods 0.000 claims description 6
- 238000000465 moulding Methods 0.000 claims description 6
- 238000010348 incorporation Methods 0.000 claims description 2
- 239000010439 graphite Substances 0.000 abstract description 37
- 229910002804 graphite Inorganic materials 0.000 abstract description 37
- 239000010426 asphalt Substances 0.000 abstract description 22
- 239000000203 mixture Substances 0.000 abstract description 10
- 239000000835 fiber Substances 0.000 abstract description 9
- 229910000831 Steel Inorganic materials 0.000 abstract description 8
- 229920000049 Carbon (fiber) Polymers 0.000 abstract description 7
- 239000004917 carbon fiber Substances 0.000 abstract description 7
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 abstract description 7
- 230000006378 damage Effects 0.000 abstract description 5
- 239000010959 steel Substances 0.000 abstract description 5
- 239000010962 carbon steel Substances 0.000 abstract description 3
- 238000001514 detection method Methods 0.000 abstract description 2
- 230000005611 electricity Effects 0.000 abstract 6
- 239000007788 liquid Substances 0.000 abstract 2
- 238000003825 pressing Methods 0.000 abstract 2
- 239000007787 solid Substances 0.000 abstract 1
- 239000002245 particle Substances 0.000 description 8
- 238000013461 design Methods 0.000 description 5
- 239000013081 microcrystal Substances 0.000 description 5
- BDAGIHXWWSANSR-UHFFFAOYSA-M Formate Chemical compound [O-]C=O BDAGIHXWWSANSR-UHFFFAOYSA-M 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 239000011231 conductive filler Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000945 filler Substances 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000013112 stability test Methods 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000013399 early diagnosis Methods 0.000 description 1
- 238000007306 functionalization reaction Methods 0.000 description 1
- 238000007429 general method Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000010257 thawing Methods 0.000 description 1
- 230000005676 thermoelectric effect Effects 0.000 description 1
Images
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
- C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
- C04B26/02—Macromolecular compounds
- C04B26/26—Bituminous materials, e.g. tar, pitch
-
- 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
- C04B2111/00612—Uses not provided for elsewhere in C04B2111/00 as one or more layers of a layered structure
-
- 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
- C04B2111/90—Electrical properties
- C04B2111/94—Electrically conducting materials
Abstract
Description
孔径(mm) | 9.5 | 4.75 | 2.36 | 1.18 | 0.6 | 0.3 | 0.15 | 0.075 |
合成级配(%) | 100.0 | 98.8 | 68.9 | 48.8 | 37.9 | 23.0 | 14.6 | 7.6 |
孔径(mm) | 19 | 13.2 | 9.5 | 4.75 | 2.36 | 1.18 | 0.6 | 0.3 | 0.15 | 0.075 |
合成级配(%) | 100 | 96.9 | 76.7 | 49.5 | 32.7 | 23.3 | 18.3 | 13.6 | 10.8 | 7.4 |
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN02139160.2A CN1241862C (zh) | 2002-10-11 | 2002-10-11 | 导电沥青混凝土及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN02139160.2A CN1241862C (zh) | 2002-10-11 | 2002-10-11 | 导电沥青混凝土及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1403401A CN1403401A (zh) | 2003-03-19 |
CN1241862C true CN1241862C (zh) | 2006-02-15 |
Family
ID=4749927
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN02139160.2A Expired - Fee Related CN1241862C (zh) | 2002-10-11 | 2002-10-11 | 导电沥青混凝土及其制备方法 |
Country Status (1)
Country | Link |
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CN (1) | CN1241862C (zh) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1313410C (zh) * | 2003-05-26 | 2007-05-02 | 西南科技大学 | 复相导电基元混凝土 |
CN101172810B (zh) * | 2007-10-19 | 2010-04-21 | 武汉理工大学 | 一种导电sma混合料的制备方法 |
CN101806028B (zh) * | 2010-03-16 | 2011-12-14 | 武汉理工大学 | 层布式钢纤维导电沥青混凝土 |
CN102329104A (zh) * | 2011-07-11 | 2012-01-25 | 江苏东交工程设计顾问有限公司 | 三相复合导电型抗冰冻沥青混合料及其制备方法 |
CN102594219A (zh) * | 2012-02-24 | 2012-07-18 | 山东大学 | 城市沥青路面温差发电系统 |
CN103787617A (zh) * | 2014-01-24 | 2014-05-14 | 长安大学 | 一种沥青路面用电磁波吸收纤维沥青混合料及其制备方法 |
CN104402312B (zh) * | 2014-10-23 | 2017-03-08 | 武汉理工大学 | 能够非接触快速修复的sbs改性沥青混凝土及其制备方法 |
CN105152581A (zh) * | 2015-08-10 | 2015-12-16 | 长安大学 | 基于微波加热的自愈合金属纤维沥青混凝土及其制备方法 |
CN106186836A (zh) * | 2016-07-12 | 2016-12-07 | 王雅露 | 一种导电型沥青混凝土 |
CN106380124A (zh) * | 2016-08-28 | 2017-02-08 | 欧振云 | 一种导电沥青混凝土 |
CN106702843A (zh) * | 2016-11-09 | 2017-05-24 | 上海浦东路桥建设股份有限公司 | 用于沥青路面自修复的金属合金材料及其应用 |
CN106746924A (zh) * | 2016-11-22 | 2017-05-31 | 长安大学 | 一种导电沥青混凝土及其制备方法 |
CN107417173A (zh) * | 2017-07-28 | 2017-12-01 | 长安大学 | 一种导电沥青混凝土 |
CN108373292A (zh) * | 2018-02-27 | 2018-08-07 | 中南大学 | 对无碴轨道进行健康自诊断的导电沥青混凝土及制备方法 |
CN108439851A (zh) * | 2018-03-20 | 2018-08-24 | 和县祥龙沥青混凝土有限公司 | 一种导电沥青混凝土添加剂及其制备 |
CN110272227B (zh) * | 2019-05-31 | 2021-09-24 | 武汉理工大学 | 水泥沥青复合式自融雪路面材料及其制备方法 |
CN110482909A (zh) * | 2019-08-13 | 2019-11-22 | 南京林业大学 | 高导热纳米碳纤维改性沥青混合料制备方法 |
CN112110681A (zh) * | 2020-09-24 | 2020-12-22 | 华北水利水电大学 | 导电混凝土浇注料及其制备方法 |
CN115196909A (zh) * | 2022-07-11 | 2022-10-18 | 长安大学 | 一种自感应导电沥青混凝土及其制备方法 |
CN117232696B (zh) * | 2023-08-16 | 2024-03-22 | 山东建筑大学 | 一种沥青路面一体式压阻传感器及其制备方法 |
-
2002
- 2002-10-11 CN CN02139160.2A patent/CN1241862C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
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CN1403401A (zh) | 2003-03-19 |
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Owner name: WUHUAN UNIVERSITY OF TECHNOLOGY ENTERPRISE GROUP C Free format text: FORMER OWNER: WUHAN UNIVERSITY OF TECHNOLOGY Effective date: 20130702 |
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Effective date of registration: 20130702 Address after: 430070 Hubei Province, Wuhan city Hongshan District Luoshi Road No. 205 Wuhan tech Industry Group Co. Ltd Patentee after: Wuhan Institute of Technology Industry Group Co.,Ltd. Address before: 430070 Hubei city of Wuhan province Wuchang Luoshi Road No. 122 Patentee before: Wuhan University of Technology |
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Owner name: GEZHOUBA WUHAN ROAD MATERIAL CO., LTD. Free format text: FORMER OWNER: WUHUAN UNIVERSITY OF TECHNOLOGY ENTERPRISE GROUP CO., LTD. Effective date: 20131218 |
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Free format text: CORRECT: ADDRESS; FROM: 430070 WUHAN, HUBEI PROVINCE TO: 430223 WUHAN, HUBEI PROVINCE |
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Effective date of registration: 20131218 Address after: 430223 East Lake Development Zone, science and Engineering University, science and Technology Park, Gezhouba Dam Wuhan Road Material Co., Ltd., Wuhan, Hubei Patentee after: GEZHOUBA WUHAN ROAD MATERIAL CO.,LTD. Address before: 430070 Hubei Province, Wuhan city Hongshan District Luoshi Road No. 205 Wuhan tech Industry Group Co. Ltd Patentee before: Wuhan Institute of Technology Industry Group Co.,Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060215 Termination date: 20211011 |
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CF01 | Termination of patent right due to non-payment of annual fee |