CN201034748Y - 大坝脱空定位检测分布式光纤温度传感器装置 - Google Patents
大坝脱空定位检测分布式光纤温度传感器装置 Download PDFInfo
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- CN201034748Y CN201034748Y CNU2007201068859U CN200720106885U CN201034748Y CN 201034748 Y CN201034748 Y CN 201034748Y CN U2007201068859 U CNU2007201068859 U CN U2007201068859U CN 200720106885 U CN200720106885 U CN 200720106885U CN 201034748 Y CN201034748 Y CN 201034748Y
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- optical fiber
- optic cable
- temperature sensor
- sensing optic
- dam
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CNU2007201068859U CN201034748Y (zh) | 2007-03-06 | 2007-03-06 | 大坝脱空定位检测分布式光纤温度传感器装置 |
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CNU2007201068859U CN201034748Y (zh) | 2007-03-06 | 2007-03-06 | 大坝脱空定位检测分布式光纤温度传感器装置 |
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CN201034748Y true CN201034748Y (zh) | 2008-03-12 |
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CNU2007201068859U Expired - Fee Related CN201034748Y (zh) | 2007-03-06 | 2007-03-06 | 大坝脱空定位检测分布式光纤温度传感器装置 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102175399A (zh) * | 2011-02-24 | 2011-09-07 | 河海大学 | 一种判断坝体灌浆效果的方法 |
CN104988884A (zh) * | 2015-05-19 | 2015-10-21 | 中国电建集团贵阳勘测设计研究院有限公司 | 一种用于面板堆石坝的脱空变形监测装置及安装方法 |
CN105547518A (zh) * | 2015-12-28 | 2016-05-04 | 西安科技大学 | 一种煤矿采空区分布式光纤温度监测预警系统及方法 |
CN106500868A (zh) * | 2016-10-26 | 2017-03-15 | 上海市政工程设计研究总院(集团)有限公司 | 堤坝及基于分布式光纤的堤坝内部温度监测系统 |
CN106812119A (zh) * | 2017-03-10 | 2017-06-09 | 水利部交通运输部国家能源局南京水利科学研究院 | 堆石坝面板脱空的气囊式自动保护装置及其设计方法 |
CN111139794A (zh) * | 2020-01-17 | 2020-05-12 | 中国电建集团贵阳勘测设计研究院有限公司 | 一种混凝土面板坝脱空计安装结构型式及其施工方法 |
-
2007
- 2007-03-06 CN CNU2007201068859U patent/CN201034748Y/zh not_active Expired - Fee Related
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102175399A (zh) * | 2011-02-24 | 2011-09-07 | 河海大学 | 一种判断坝体灌浆效果的方法 |
CN104988884A (zh) * | 2015-05-19 | 2015-10-21 | 中国电建集团贵阳勘测设计研究院有限公司 | 一种用于面板堆石坝的脱空变形监测装置及安装方法 |
CN105547518A (zh) * | 2015-12-28 | 2016-05-04 | 西安科技大学 | 一种煤矿采空区分布式光纤温度监测预警系统及方法 |
CN106500868A (zh) * | 2016-10-26 | 2017-03-15 | 上海市政工程设计研究总院(集团)有限公司 | 堤坝及基于分布式光纤的堤坝内部温度监测系统 |
CN106812119A (zh) * | 2017-03-10 | 2017-06-09 | 水利部交通运输部国家能源局南京水利科学研究院 | 堆石坝面板脱空的气囊式自动保护装置及其设计方法 |
CN111139794A (zh) * | 2020-01-17 | 2020-05-12 | 中国电建集团贵阳勘测设计研究院有限公司 | 一种混凝土面板坝脱空计安装结构型式及其施工方法 |
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Assignee: Ningbo Zhendong Photo-Electric Co., Ltd. Assignor: Qin Yitao Contract fulfillment period: 2008.8.18 to 2013.8.17 Contract record no.: 2008330000260 Denomination of utility model: Dam des-empty positioning inspect distributed optical fiber temperature sensor device Granted publication date: 20080312 License type: Exclusive license Record date: 20080822 |
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Free format text: EXCLUSIVE LICENCE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.8.18 TO 2013.8.17 Name of requester: NINGBO ZHENDONG PHOTOELECTRIC CO., LTD. Effective date: 20080822 |
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Assignee: Ningbo Zhendong Photo-Electric Co., Ltd. Assignor: Qin Yitao Contract record no.: 2008330000260 Date of cancellation: 20111222 |
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Owner name: NINGBO ZHENDONG PHOTO-ELECTRIC CO., LTD. Free format text: FORMER OWNER: QIN YITAO Effective date: 20120130 |
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Effective date of registration: 20120130 Address after: 315403 No. 3, flourishing road, Yuyao Economic Development Zone, Zhejiang, China Patentee after: Ningbo Zhendong Photo-Electric Co., Ltd. Address before: 315403 Zhejiang province Yuyao Maosheng Road Economic Development Zone No. 3 Ningbo Zhendong photoelectric Co Ltd Patentee before: Qin Yitao |
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