CN114002134A - 桥梁斜拉索腐蚀检测***和方法 - Google Patents
桥梁斜拉索腐蚀检测***和方法 Download PDFInfo
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- CN114002134A CN114002134A CN202111282820.0A CN202111282820A CN114002134A CN 114002134 A CN114002134 A CN 114002134A CN 202111282820 A CN202111282820 A CN 202111282820A CN 114002134 A CN114002134 A CN 114002134A
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- 238000005260 corrosion Methods 0.000 title claims abstract description 150
- 230000007797 corrosion Effects 0.000 title claims abstract description 150
- 238000000034 method Methods 0.000 title claims abstract description 23
- 238000001514 detection method Methods 0.000 title claims description 26
- 230000007613 environmental effect Effects 0.000 claims abstract description 31
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims description 30
- 230000001186 cumulative effect Effects 0.000 claims description 18
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- 238000012544 monitoring process Methods 0.000 description 6
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 2
- 230000006399 behavior Effects 0.000 description 2
- 230000001939 inductive effect Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000005856 abnormality Effects 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
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- 239000013535 sea water Substances 0.000 description 1
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- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N17/00—Investigating resistance of materials to the weather, to corrosion, or to light
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN118040895A (zh) * | 2024-02-18 | 2024-05-14 | 北京大瑀工业科技有限公司 | 一种智能配电柜的监控方法及*** |
Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040176934A1 (en) * | 2001-07-12 | 2004-09-09 | Hiroshi Kihira | Method for predicting degree of corrosion of weather-resistant steel |
JP2007039970A (ja) * | 2005-08-03 | 2007-02-15 | Ube Machinery Corporation Ltd | 無塗装耐候性鋼橋のさびレベルの予測方法 |
CN101059418A (zh) * | 2007-05-28 | 2007-10-24 | 重庆交通大学 | 斜拉桥拉索腐蚀状况的评价方法 |
CN105548360A (zh) * | 2016-01-18 | 2016-05-04 | 北京科技大学 | 基于应力集中与超声导波的斜拉索锈蚀复合监测方法 |
WO2016103445A1 (ja) * | 2014-12-26 | 2016-06-30 | 株式会社日立製作所 | 腐食環境診断システム、腐食防止システム、腐食環境診断方法及び腐食防止方法 |
CN108225906A (zh) * | 2018-01-30 | 2018-06-29 | 哈尔滨工业大学 | 基于计算机视觉的拉索腐蚀监测识别与疲劳寿命评估方法 |
CN108763763A (zh) * | 2018-05-28 | 2018-11-06 | 东南大学 | 一种桥梁结构应变响应异常预警方法 |
CN109341758A (zh) * | 2018-09-17 | 2019-02-15 | 山东省建筑科学研究院 | 一种市政桥梁养护管理*** |
AU2019101050A4 (en) * | 2018-09-13 | 2019-10-17 | Chongqing Jiaotong University | Corrosion-fatigue based residual life estimation method and system for cable sling steel wire |
CN110807562A (zh) * | 2020-01-07 | 2020-02-18 | 杭州鲁尔物联科技有限公司 | 一种区域性桥梁风险预测方法及*** |
CN111006995A (zh) * | 2019-11-30 | 2020-04-14 | 中国科学院金属研究所 | 一种环境锈蚀状态早期预警*** |
CN111964720A (zh) * | 2020-08-17 | 2020-11-20 | 广州立信电子科技有限公司 | 一种基于大数据的钢结构桥梁安全性智能监测管理*** |
WO2021208539A1 (zh) * | 2020-04-17 | 2021-10-21 | 江苏中矿大正表面工程技术有限公司 | 一种桥梁缆索腐蚀全天候在线监测***及方法 |
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2021
- 2021-11-01 CN CN202111282820.0A patent/CN114002134B/zh active Active
Patent Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040176934A1 (en) * | 2001-07-12 | 2004-09-09 | Hiroshi Kihira | Method for predicting degree of corrosion of weather-resistant steel |
JP2007039970A (ja) * | 2005-08-03 | 2007-02-15 | Ube Machinery Corporation Ltd | 無塗装耐候性鋼橋のさびレベルの予測方法 |
CN101059418A (zh) * | 2007-05-28 | 2007-10-24 | 重庆交通大学 | 斜拉桥拉索腐蚀状况的评价方法 |
WO2016103445A1 (ja) * | 2014-12-26 | 2016-06-30 | 株式会社日立製作所 | 腐食環境診断システム、腐食防止システム、腐食環境診断方法及び腐食防止方法 |
CN105548360A (zh) * | 2016-01-18 | 2016-05-04 | 北京科技大学 | 基于应力集中与超声导波的斜拉索锈蚀复合监测方法 |
CN108225906A (zh) * | 2018-01-30 | 2018-06-29 | 哈尔滨工业大学 | 基于计算机视觉的拉索腐蚀监测识别与疲劳寿命评估方法 |
CN108763763A (zh) * | 2018-05-28 | 2018-11-06 | 东南大学 | 一种桥梁结构应变响应异常预警方法 |
AU2019101050A4 (en) * | 2018-09-13 | 2019-10-17 | Chongqing Jiaotong University | Corrosion-fatigue based residual life estimation method and system for cable sling steel wire |
CN109341758A (zh) * | 2018-09-17 | 2019-02-15 | 山东省建筑科学研究院 | 一种市政桥梁养护管理*** |
CN111006995A (zh) * | 2019-11-30 | 2020-04-14 | 中国科学院金属研究所 | 一种环境锈蚀状态早期预警*** |
CN110807562A (zh) * | 2020-01-07 | 2020-02-18 | 杭州鲁尔物联科技有限公司 | 一种区域性桥梁风险预测方法及*** |
WO2021208539A1 (zh) * | 2020-04-17 | 2021-10-21 | 江苏中矿大正表面工程技术有限公司 | 一种桥梁缆索腐蚀全天候在线监测***及方法 |
CN111964720A (zh) * | 2020-08-17 | 2020-11-20 | 广州立信电子科技有限公司 | 一种基于大数据的钢结构桥梁安全性智能监测管理*** |
Non-Patent Citations (4)
Title |
---|
PANAGIOTIS CHATZIPANAGIOTOU 等: "Influence of soil humidity on the thermal impedance, time constant and structure function of underground cables: A laboratory experiment", 《APPLIED THERMAL ENGINEERING》, vol. 113 * |
李爱群 等: "桥梁健康监测海量数据分析与评估――"结构健康监测"研究进展", 中国科学:技术科学, no. 8 * |
杨姝姮: "拉索腐蚀及在役结构检测评估方法研究", 《中国优秀硕士学位论文全文数据库(工程科技Ⅱ辑)》, no. 2018 * |
王浩 等: "台风作用下超大跨度斜拉桥抖振响应现场实测研究", 《土木工程学报》, vol. 43, no. 7 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN118040895A (zh) * | 2024-02-18 | 2024-05-14 | 北京大瑀工业科技有限公司 | 一种智能配电柜的监控方法及*** |
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