Optical Fiber Accelerometer System for Structural Dynamic Monitoring
In this study, the implementation of an optical accelerometer unit based on fiber Bragg gratings, suitable to monitor structures with frequencies up to 45 Hz, is reported. The developed optical system was used to estimate the structure eigenfrequencies of a steel footbridge, with a total length of 3...
Gespeichert in:
| Veröffentlicht in: | IEEE sensors journal 2009-11, Vol.9 (11), p.1347-1354 |
|---|---|
| Hauptverfasser: | , , , , , , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 1354 |
|---|---|
| container_issue | 11 |
| container_start_page | 1347 |
| container_title | IEEE sensors journal |
| container_volume | 9 |
| creator | da Costa Antunes, P.F. Lima, H.F.T. Alberto, N.J. Rodrigues, H. Pinto, P.M.F. de Lemos Pinto, J. Nogueira, R.N. Varum, H. Costa, A.G. de Brito Andre, P.S. |
| description | In this study, the implementation of an optical accelerometer unit based on fiber Bragg gratings, suitable to monitor structures with frequencies up to 45 Hz, is reported. The developed optical system was used to estimate the structure eigenfrequencies of a steel footbridge, with a total length of 300 m, over the Sao Pedro Creek, located at University of Aveiro Campus, in Portugal. The acceleration records measured with this solution are compared with those obtained by traditional commercial electronic devices, revealing a root-mean-square error of 2.53 times 10 -5 G. |
| doi_str_mv | 10.1109/JSEN.2009.2026548 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_RIE</sourceid><recordid>TN_cdi_proquest_journals_861085456</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><ieee_id>5205187</ieee_id><sourcerecordid>35028279</sourcerecordid><originalsourceid>FETCH-LOGICAL-c446t-ef42a0581f7695767a1587c460398d57b27a37beaff2923113d87e5b06987baf3</originalsourceid><addsrcrecordid>eNp9kDlPAzEQhS0EEiHwAxBNRAHVBp873jLKwaFAioBEZ3kdL9poj2B7i_x7vEpEQUEzh_S9p5mH0DXBY0Jw9vCynr-NKcZZLDQVXJ6gARFCJgS4PO1nhhPO4PMcXXi_xZhkIGCAZqtdKI2uRosyt240McZW1rW1DXFb732w9aho4xhcZ0LnIjnbN7ouzei1bcrQurL5ukRnha68vTr2IfpYzN-nT8ly9fg8nSwTw3kaEltwqrGQpIA0E5CCJkKC4SlmmdwIyCloBrnVRUEzyghhGwlW5DjNJOS6YEN0f_Ddufa7sz6ouvTx4Eo3tu28kiAwF1yQSN79SzKBqaSQRfD2D7htO9fEL5RMCZbRLY0QOUDGtd47W6idK2vt9opg1cev-vhVH786xh81NwdNaa395QXFgkhgPw37f3Y</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>861085456</pqid></control><display><type>article</type><title>Optical Fiber Accelerometer System for Structural Dynamic Monitoring</title><source>IEEE Electronic Library (IEL)</source><creator>da Costa Antunes, P.F. ; Lima, H.F.T. ; Alberto, N.J. ; Rodrigues, H. ; Pinto, P.M.F. ; de Lemos Pinto, J. ; Nogueira, R.N. ; Varum, H. ; Costa, A.G. ; de Brito Andre, P.S.</creator><creatorcontrib>da Costa Antunes, P.F. ; Lima, H.F.T. ; Alberto, N.J. ; Rodrigues, H. ; Pinto, P.M.F. ; de Lemos Pinto, J. ; Nogueira, R.N. ; Varum, H. ; Costa, A.G. ; de Brito Andre, P.S.</creatorcontrib><description>In this study, the implementation of an optical accelerometer unit based on fiber Bragg gratings, suitable to monitor structures with frequencies up to 45 Hz, is reported. The developed optical system was used to estimate the structure eigenfrequencies of a steel footbridge, with a total length of 300 m, over the Sao Pedro Creek, located at University of Aveiro Campus, in Portugal. The acceleration records measured with this solution are compared with those obtained by traditional commercial electronic devices, revealing a root-mean-square error of 2.53 times 10 -5 G.</description><identifier>ISSN: 1530-437X</identifier><identifier>EISSN: 1558-1748</identifier><identifier>DOI: 10.1109/JSEN.2009.2026548</identifier><identifier>CODEN: ISJEAZ</identifier><language>eng</language><publisher>New York: IEEE</publisher><subject>Accelerometer ; Accelerometers ; Aerodynamics ; Bragg gratings ; Dynamical systems ; Dynamics ; Estimates ; fiber Bragg grating (FBG) ; Fiber gratings ; Frequency ; Monitoring ; Monitors ; Optical fibers ; Optical network units ; optical sensor ; Optical sensors ; Sensor phenomena and characterization ; structural health monitoring (SHM) ; Structural steels</subject><ispartof>IEEE sensors journal, 2009-11, Vol.9 (11), p.1347-1354</ispartof><rights>Copyright The Institute of Electrical and Electronics Engineers, Inc. (IEEE) 2009</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c446t-ef42a0581f7695767a1587c460398d57b27a37beaff2923113d87e5b06987baf3</citedby><cites>FETCH-LOGICAL-c446t-ef42a0581f7695767a1587c460398d57b27a37beaff2923113d87e5b06987baf3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://ieeexplore.ieee.org/document/5205187$$EHTML$$P50$$Gieee$$H</linktohtml><link.rule.ids>314,776,780,792,27901,27902,54733</link.rule.ids><linktorsrc>$$Uhttps://ieeexplore.ieee.org/document/5205187$$EView_record_in_IEEE$$FView_record_in_$$GIEEE</linktorsrc></links><search><creatorcontrib>da Costa Antunes, P.F.</creatorcontrib><creatorcontrib>Lima, H.F.T.</creatorcontrib><creatorcontrib>Alberto, N.J.</creatorcontrib><creatorcontrib>Rodrigues, H.</creatorcontrib><creatorcontrib>Pinto, P.M.F.</creatorcontrib><creatorcontrib>de Lemos Pinto, J.</creatorcontrib><creatorcontrib>Nogueira, R.N.</creatorcontrib><creatorcontrib>Varum, H.</creatorcontrib><creatorcontrib>Costa, A.G.</creatorcontrib><creatorcontrib>de Brito Andre, P.S.</creatorcontrib><title>Optical Fiber Accelerometer System for Structural Dynamic Monitoring</title><title>IEEE sensors journal</title><addtitle>JSEN</addtitle><description>In this study, the implementation of an optical accelerometer unit based on fiber Bragg gratings, suitable to monitor structures with frequencies up to 45 Hz, is reported. The developed optical system was used to estimate the structure eigenfrequencies of a steel footbridge, with a total length of 300 m, over the Sao Pedro Creek, located at University of Aveiro Campus, in Portugal. The acceleration records measured with this solution are compared with those obtained by traditional commercial electronic devices, revealing a root-mean-square error of 2.53 times 10 -5 G.</description><subject>Accelerometer</subject><subject>Accelerometers</subject><subject>Aerodynamics</subject><subject>Bragg gratings</subject><subject>Dynamical systems</subject><subject>Dynamics</subject><subject>Estimates</subject><subject>fiber Bragg grating (FBG)</subject><subject>Fiber gratings</subject><subject>Frequency</subject><subject>Monitoring</subject><subject>Monitors</subject><subject>Optical fibers</subject><subject>Optical network units</subject><subject>optical sensor</subject><subject>Optical sensors</subject><subject>Sensor phenomena and characterization</subject><subject>structural health monitoring (SHM)</subject><subject>Structural steels</subject><issn>1530-437X</issn><issn>1558-1748</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2009</creationdate><recordtype>article</recordtype><sourceid>RIE</sourceid><recordid>eNp9kDlPAzEQhS0EEiHwAxBNRAHVBp873jLKwaFAioBEZ3kdL9poj2B7i_x7vEpEQUEzh_S9p5mH0DXBY0Jw9vCynr-NKcZZLDQVXJ6gARFCJgS4PO1nhhPO4PMcXXi_xZhkIGCAZqtdKI2uRosyt240McZW1rW1DXFb732w9aho4xhcZ0LnIjnbN7ouzei1bcrQurL5ukRnha68vTr2IfpYzN-nT8ly9fg8nSwTw3kaEltwqrGQpIA0E5CCJkKC4SlmmdwIyCloBrnVRUEzyghhGwlW5DjNJOS6YEN0f_Ddufa7sz6ouvTx4Eo3tu28kiAwF1yQSN79SzKBqaSQRfD2D7htO9fEL5RMCZbRLY0QOUDGtd47W6idK2vt9opg1cev-vhVH786xh81NwdNaa395QXFgkhgPw37f3Y</recordid><startdate>20091101</startdate><enddate>20091101</enddate><creator>da Costa Antunes, P.F.</creator><creator>Lima, H.F.T.</creator><creator>Alberto, N.J.</creator><creator>Rodrigues, H.</creator><creator>Pinto, P.M.F.</creator><creator>de Lemos Pinto, J.</creator><creator>Nogueira, R.N.</creator><creator>Varum, H.</creator><creator>Costa, A.G.</creator><creator>de Brito Andre, P.S.</creator><general>IEEE</general><general>The Institute of Electrical and Electronics Engineers, Inc. (IEEE)</general><scope>97E</scope><scope>RIA</scope><scope>RIE</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SP</scope><scope>7U5</scope><scope>8FD</scope><scope>L7M</scope><scope>F28</scope><scope>FR3</scope></search><sort><creationdate>20091101</creationdate><title>Optical Fiber Accelerometer System for Structural Dynamic Monitoring</title><author>da Costa Antunes, P.F. ; Lima, H.F.T. ; Alberto, N.J. ; Rodrigues, H. ; Pinto, P.M.F. ; de Lemos Pinto, J. ; Nogueira, R.N. ; Varum, H. ; Costa, A.G. ; de Brito Andre, P.S.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c446t-ef42a0581f7695767a1587c460398d57b27a37beaff2923113d87e5b06987baf3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2009</creationdate><topic>Accelerometer</topic><topic>Accelerometers</topic><topic>Aerodynamics</topic><topic>Bragg gratings</topic><topic>Dynamical systems</topic><topic>Dynamics</topic><topic>Estimates</topic><topic>fiber Bragg grating (FBG)</topic><topic>Fiber gratings</topic><topic>Frequency</topic><topic>Monitoring</topic><topic>Monitors</topic><topic>Optical fibers</topic><topic>Optical network units</topic><topic>optical sensor</topic><topic>Optical sensors</topic><topic>Sensor phenomena and characterization</topic><topic>structural health monitoring (SHM)</topic><topic>Structural steels</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>da Costa Antunes, P.F.</creatorcontrib><creatorcontrib>Lima, H.F.T.</creatorcontrib><creatorcontrib>Alberto, N.J.</creatorcontrib><creatorcontrib>Rodrigues, H.</creatorcontrib><creatorcontrib>Pinto, P.M.F.</creatorcontrib><creatorcontrib>de Lemos Pinto, J.</creatorcontrib><creatorcontrib>Nogueira, R.N.</creatorcontrib><creatorcontrib>Varum, H.</creatorcontrib><creatorcontrib>Costa, A.G.</creatorcontrib><creatorcontrib>de Brito Andre, P.S.</creatorcontrib><collection>IEEE All-Society Periodicals Package (ASPP) 2005-present</collection><collection>IEEE All-Society Periodicals Package (ASPP) 1998-Present</collection><collection>IEEE Electronic Library (IEL)</collection><collection>CrossRef</collection><collection>Electronics & Communications Abstracts</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>Technology Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>ANTE: Abstracts in New Technology & Engineering</collection><collection>Engineering Research Database</collection><jtitle>IEEE sensors journal</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>da Costa Antunes, P.F.</au><au>Lima, H.F.T.</au><au>Alberto, N.J.</au><au>Rodrigues, H.</au><au>Pinto, P.M.F.</au><au>de Lemos Pinto, J.</au><au>Nogueira, R.N.</au><au>Varum, H.</au><au>Costa, A.G.</au><au>de Brito Andre, P.S.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Optical Fiber Accelerometer System for Structural Dynamic Monitoring</atitle><jtitle>IEEE sensors journal</jtitle><stitle>JSEN</stitle><date>2009-11-01</date><risdate>2009</risdate><volume>9</volume><issue>11</issue><spage>1347</spage><epage>1354</epage><pages>1347-1354</pages><issn>1530-437X</issn><eissn>1558-1748</eissn><coden>ISJEAZ</coden><abstract>In this study, the implementation of an optical accelerometer unit based on fiber Bragg gratings, suitable to monitor structures with frequencies up to 45 Hz, is reported. The developed optical system was used to estimate the structure eigenfrequencies of a steel footbridge, with a total length of 300 m, over the Sao Pedro Creek, located at University of Aveiro Campus, in Portugal. The acceleration records measured with this solution are compared with those obtained by traditional commercial electronic devices, revealing a root-mean-square error of 2.53 times 10 -5 G.</abstract><cop>New York</cop><pub>IEEE</pub><doi>10.1109/JSEN.2009.2026548</doi><tpages>8</tpages><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | ISSN: 1530-437X |
| ispartof | IEEE sensors journal, 2009-11, Vol.9 (11), p.1347-1354 |
| issn | 1530-437X 1558-1748 |
| language | eng |
| recordid | cdi_proquest_journals_861085456 |
| source | IEEE Electronic Library (IEL) |
| subjects | Accelerometer Accelerometers Aerodynamics Bragg gratings Dynamical systems Dynamics Estimates fiber Bragg grating (FBG) Fiber gratings Frequency Monitoring Monitors Optical fibers Optical network units optical sensor Optical sensors Sensor phenomena and characterization structural health monitoring (SHM) Structural steels |
| title | Optical Fiber Accelerometer System for Structural Dynamic Monitoring |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-31T20%3A05%3A31IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_RIE&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Optical%20Fiber%20Accelerometer%20System%20for%20Structural%20Dynamic%20Monitoring&rft.jtitle=IEEE%20sensors%20journal&rft.au=da%20Costa%20Antunes,%20P.F.&rft.date=2009-11-01&rft.volume=9&rft.issue=11&rft.spage=1347&rft.epage=1354&rft.pages=1347-1354&rft.issn=1530-437X&rft.eissn=1558-1748&rft.coden=ISJEAZ&rft_id=info:doi/10.1109/JSEN.2009.2026548&rft_dat=%3Cproquest_RIE%3E35028279%3C/proquest_RIE%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=861085456&rft_id=info:pmid/&rft_ieee_id=5205187&rfr_iscdi=true |