Hybrid wireless smart sensor network for full-scale structural health monitoring of a cable-stayed bridge
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Jo, Hongki | - |
dc.contributor.author | Sim, Sung-Han | - |
dc.contributor.author | Mechitov, Kirill A. | - |
dc.contributor.author | Kim, Robin | - |
dc.contributor.author | Li, Jian | - |
dc.contributor.author | Moinzadeh, Parya | - |
dc.contributor.author | Spencer,Billie F.Jr. | - |
dc.contributor.author | Park, Jong Woong | - |
dc.contributor.author | Cho, Soojin | - |
dc.contributor.author | Jung, Hyung-Jo | - |
dc.contributor.author | Yun, Chung-Bang | - |
dc.contributor.author | Rice,Jennifer A. | - |
dc.contributor.author | Nagayama, Tomonori | - |
dc.date.accessioned | 2023-03-08T02:40:40Z | - |
dc.date.available | 2023-03-08T02:40:40Z | - |
dc.date.issued | 2011-03 | - |
dc.identifier.issn | 0277-786X | - |
dc.identifier.issn | 1996-756X | - |
dc.identifier.uri | https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/61103 | - |
dc.description.abstract | Rapid advancement of sensor technology has been changing the paradigm of Structural Health Monitoring (SHM) toward a wireless smart sensor network (WSSN). While smart sensors have the potential to be a breakthrough to current SHM research and practice, the smart sensors also have several important issues to be resolved that may include robust power supply, stable communication, sensing capability, and in-network data processing algorithms. This study is a hybrid WSSN that addresses those issues to realize a full-scale SHM system for civil infrastructure monitoring. The developed hybrid WSSN is deployed on the Jindo Bridge, a cable-stayed bridge located in South Korea as a continued effort from the previous year's deployment. Unique features of the new deployment encompass: (1) the world's largest WSSN for SHM to date, (2) power harvesting enabled for all sensor nodes, (3) an improved sensing application that provides reliable data acquisition with optimized power consumption, (4) decentralized data aggregation that makes the WSSN scalable to a large, densely deployed sensor network, (5) decentralized cable tension monitoring specially designed for cable-stayed bridges, (6) environmental monitoring. The WSSN implementing all these features are experimentally verified through a long-term monitoring of the Jindo Bridge. © 2011 Copyright Society of Photo-Optical Instrumentation Engineers (SPIE). | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | SPIE-INT SOC OPTICAL ENGINEERING | - |
dc.title | Hybrid wireless smart sensor network for full-scale structural health monitoring of a cable-stayed bridge | - |
dc.type | Article | - |
dc.identifier.doi | 10.1117/12.880513 | - |
dc.identifier.bibliographicCitation | Proceedings of SPIE - The International Society for Optical Engineering, v.7981 | - |
dc.description.isOpenAccess | N | - |
dc.identifier.wosid | 000294447800005 | - |
dc.identifier.scopusid | 2-s2.0-79956308374 | - |
dc.citation.title | Proceedings of SPIE - The International Society for Optical Engineering | - |
dc.citation.volume | 7981 | - |
dc.type.docType | Proceedings Paper | - |
dc.publisher.location | 미국 | - |
dc.subject.keywordAuthor | cable-stayed bridge | - |
dc.subject.keywordAuthor | structural health monitoring | - |
dc.subject.keywordAuthor | SHM | - |
dc.subject.keywordAuthor | wireless smart sensor network | - |
dc.subject.keywordAuthor | WSSN | - |
dc.relation.journalResearchArea | Engineering | - |
dc.relation.journalResearchArea | Optics | - |
dc.relation.journalWebOfScienceCategory | Engineering, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Engineering, Electrical & Electronic | - |
dc.relation.journalWebOfScienceCategory | Optics | - |
dc.description.journalRegisteredClass | scopus | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
84, Heukseok-ro, Dongjak-gu, Seoul, Republic of Korea (06974)02-820-6194
COPYRIGHT 2019 Chung-Ang University All Rights Reserved.
Certain data included herein are derived from the © Web of Science of Clarivate Analytics. All rights reserved.
You may not copy or re-distribute this material in whole or in part without the prior written consent of Clarivate Analytics.