CN101672687B - 无基坑光纤检测铁路货车超载与偏载的装置和方法 - Google Patents
无基坑光纤检测铁路货车超载与偏载的装置和方法 Download PDFInfo
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- CN101672687B CN101672687B CN200910073008XA CN200910073008A CN101672687B CN 101672687 B CN101672687 B CN 101672687B CN 200910073008X A CN200910073008X A CN 200910073008XA CN 200910073008 A CN200910073008 A CN 200910073008A CN 101672687 B CN101672687 B CN 101672687B
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CN200910073008XA CN101672687B (zh) | 2009-09-29 | 2009-09-29 | 无基坑光纤检测铁路货车超载与偏载的装置和方法 |
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CN200910073008XA CN101672687B (zh) | 2009-09-29 | 2009-09-29 | 无基坑光纤检测铁路货车超载与偏载的装置和方法 |
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CN101672687A CN101672687A (zh) | 2010-03-17 |
CN101672687B true CN101672687B (zh) | 2011-08-03 |
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Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102087137B (zh) * | 2010-10-21 | 2012-08-29 | 北京东方瑞威科技发展有限公司 | 具有测偏载功能的嵌入式轨道衡称重系统 |
CN103175849B (zh) * | 2013-04-17 | 2015-04-15 | 黑龙江大学 | 光纤在线车辆轴承故障检测装置 |
NL2016744B1 (en) * | 2016-05-09 | 2017-11-16 | Fugro Tech Bv | Fiber-optic based traffic and infrastructure monitoring system |
WO2019136620A1 (zh) | 2018-01-10 | 2019-07-18 | 北京东方瑞威科技发展股份有限公司 | 一种铁路超偏载系统及检测方法 |
CN107957285A (zh) * | 2018-01-10 | 2018-04-24 | 北京东方瑞威科技发展股份有限公司 | 一种铁路超偏载系统及检测方法 |
CN108317965A (zh) * | 2018-01-31 | 2018-07-24 | 北京航天控制仪器研究所 | 一种具有光纤光栅的测量形变结构和方法 |
CN110320818A (zh) * | 2018-03-30 | 2019-10-11 | 中铁第四勘察设计院集团有限公司 | 一种高铁货运均衡控制系统及方法 |
CN111637956B (zh) * | 2020-05-25 | 2021-11-16 | 湖北交投智能检测股份有限公司 | 基于偏振光的桥跨的监测系统及监测方法 |
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Application publication date: 20100317 Assignee: Haimen Tongneng Communication Technology Co., Ltd. Assignor: Heilongjiang University Contract record no.: 2013320000674 Denomination of invention: Device for testing railway wagon overloading and unbalance loading by foundationless-tunnel fiber and method Granted publication date: 20110803 License type: Exclusive License Record date: 20130815 |
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