CN202954354U - 一种适合孔内安装的基岩变位计 - Google Patents
一种适合孔内安装的基岩变位计 Download PDFInfo
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102926414A (zh) * | 2012-11-22 | 2013-02-13 | 中国水电顾问集团中南勘测设计研究院 | 一种适合孔内安装的基岩变位计及其安装埋设方法 |
CN103643704A (zh) * | 2013-12-21 | 2014-03-19 | 佛山市新城开发建设有限公司 | 一种用于探测沉管隧道砂基础密实度检测仪 |
CN110849323A (zh) * | 2019-12-12 | 2020-02-28 | 中国电建集团成都勘测设计研究院有限公司 | 一种伸缩沉降管、沉降变形监测系统及方法 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102926414A (zh) * | 2012-11-22 | 2013-02-13 | 中国水电顾问集团中南勘测设计研究院 | 一种适合孔内安装的基岩变位计及其安装埋设方法 |
CN102926414B (zh) * | 2012-11-22 | 2015-03-25 | 中国电建集团中南勘测设计研究院有限公司 | 一种适合孔内安装的基岩变位计及其安装埋设方法 |
CN103643704A (zh) * | 2013-12-21 | 2014-03-19 | 佛山市新城开发建设有限公司 | 一种用于探测沉管隧道砂基础密实度检测仪 |
CN110849323A (zh) * | 2019-12-12 | 2020-02-28 | 中国电建集团成都勘测设计研究院有限公司 | 一种伸缩沉降管、沉降变形监测系统及方法 |
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Owner name: CHINA POWER GROUP ZHONGNAN INVESTIGATION DESIGN + Free format text: FORMER NAME: HYDROCHINA ZHONGNAN ENGINEERING CORPORATION Owner name: HYDROCHINA ZHONGNAN ENGINEERING CORPORATION Free format text: FORMER NAME: ZHONGNAN PROSPECTING DESIGN INST. CHINA HYDRAUELECTRIC CONSULTANT GROUP |
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Address after: 410014 Hunan province Changsha Yuhua District, camphor Road No. 16 Patentee after: POWERCHINA ZHONGNAN ENGINEERING Corp.,Ltd. Address before: 410014 Hunan province Changsha Yuhua District, camphor Road No. 16 Patentee before: HYDROCHINA ZHONGNAN ENGINEERING Corp. |
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CP03 | Change of name, title or address |
Address after: 410014 Hunan province Changsha Yuhua District, camphor Road No. 16 Patentee after: HYDROCHINA ZHONGNAN ENGINEERING Corp. Address before: 410014, 9 camphor Road, Yuhua District, Hunan, Changsha Patentee before: Mid-South Hydroelectric Investigation & Design Institute of China Hydropower Engineering Consulting Group |
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Granted publication date: 20130529 Effective date of abandoning: 20150325 |
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AV01 | Patent right actively abandoned |
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