CN105780752B - 一种基坑围护结构水平位移分布式光纤监测方法 - Google Patents
一种基坑围护结构水平位移分布式光纤监测方法 Download PDFInfo
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D1/00—Investigation of foundation soil in situ
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2600/00—Miscellaneous
- E02D2600/10—Miscellaneous comprising sensor means
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN108756856A (zh) * | 2018-06-21 | 2018-11-06 | 广东赛达交通科技股份有限公司 | 一种分布式光纤钻孔测斜的施工方法 |
Families Citing this family (10)
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CN106524936B (zh) * | 2016-11-11 | 2018-12-11 | 青岛理工大学 | 一种隧道管棚变形监测方法 |
CN106679580A (zh) * | 2016-12-13 | 2017-05-17 | 河海大学 | 基于obr技术的预制桩桩身应力应变监测系统及使用方法 |
CN108252288A (zh) * | 2018-01-12 | 2018-07-06 | 河海大学 | 一种基于ofdr技术的深基坑变形分布式监测系统 |
CN108709586A (zh) * | 2018-04-23 | 2018-10-26 | 河海大学 | 基于ofdr的锚杆变形分布式监测系统及使用方法 |
CN108534730A (zh) * | 2018-06-14 | 2018-09-14 | 昆山市建设工程质量检测中心 | 一种用于实时测量土体深层水平位移和表面沉降的装置 |
CN108867718B (zh) * | 2018-07-06 | 2020-02-11 | 中铁六局集团有限公司 | 地铁站深基坑深层水平位移监测施工工法 |
CN109138006A (zh) * | 2018-09-07 | 2019-01-04 | 温州市城市资源开发工程有限公司 | 一种带振弦式传感器和单向射频芯片的地下停车井结构 |
CN109914378B (zh) * | 2019-03-27 | 2021-10-26 | 中铁七局集团郑州工程有限公司 | 一种基坑围护结构的深层水平位移分布式监测方法 |
CN110440696B (zh) * | 2019-08-06 | 2022-02-18 | 山西省交通新技术发展有限公司 | 一种边坡深部连续位移监测装置和方法 |
CN110714489A (zh) * | 2019-10-30 | 2020-01-21 | 中国煤炭地质总局勘查研究总院 | 一种基坑及周边水平位移的分布式光纤传感监测系统 |
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TW571015B (en) * | 2001-01-23 | 2004-01-11 | Hayakawa Rubber Company Ltd | Manhole structures, cut-off flexible fittings for manhole structures and construction methods of manhole structures |
CN104482855A (zh) * | 2014-11-19 | 2015-04-01 | 河海大学 | 基于光纤光栅的基坑滑动面位置监测方法 |
CN204728302U (zh) * | 2015-07-07 | 2015-10-28 | 山西省交通科学研究院 | 一种基坑稳定性预警装置 |
CN105424000A (zh) * | 2015-11-10 | 2016-03-23 | 山西省交通科学研究院 | 基于分布式光纤传感的隧道地表沉降监测装置及监测方法 |
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CN108756856A (zh) * | 2018-06-21 | 2018-11-06 | 广东赛达交通科技股份有限公司 | 一种分布式光纤钻孔测斜的施工方法 |
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Application publication date: 20160720 Assignee: CCCC investment Nanjing Co.,Ltd. Assignor: HOHAI University Contract record no.: X2021320000003 Denomination of invention: Distributed optical fiber monitoring method for horizontal displacement of retaining structure of foundation pit Granted publication date: 20180116 License type: Common License Record date: 20210106 Application publication date: 20160720 Assignee: CHINA COMMUNICATION CONSTRUCTION COMPANY FIRST HARBOUR CONSULTANTS Co.,Ltd. Assignor: HOHAI University Contract record no.: X2021320000004 Denomination of invention: Distributed optical fiber monitoring method for horizontal displacement of retaining structure of foundation pit Granted publication date: 20180116 License type: Common License Record date: 20210106 Application publication date: 20160720 Assignee: WENZHOU XINDA TRAFFIC ENGINEERING TEST DETECTION Co.,Ltd. Assignor: HOHAI University Contract record no.: X2021320000002 Denomination of invention: Distributed optical fiber monitoring method for horizontal displacement of retaining structure of foundation pit Granted publication date: 20180116 License type: Common License Record date: 20210106 |