{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,16]],"date-time":"2026-05-16T12:21:04Z","timestamp":1778934064608,"version":"3.51.4"},"reference-count":45,"publisher":"Wiley","license":[{"start":{"date-parts":[[2016,1,1]],"date-time":"2016-01-01T00:00:00Z","timestamp":1451606400000},"content-version":"unspecified","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100011710","name":"Shaanxi Provincial Science and Technology Department","doi-asserted-by":"crossref","award":["2016SF-412"],"award-info":[{"award-number":["2016SF-412"]}],"id":[{"id":"10.13039\/501100011710","id-type":"DOI","asserted-by":"crossref"}]},{"DOI":"10.13039\/501100011710","name":"Shaanxi Provincial Science and Technology Department","doi-asserted-by":"crossref","award":["2015GY185"],"award-info":[{"award-number":["2015GY185"]}],"id":[{"id":"10.13039\/501100011710","id-type":"DOI","asserted-by":"crossref"}]},{"DOI":"10.13039\/501100011710","name":"Shaanxi Provincial Science and Technology Department","doi-asserted-by":"crossref","award":["310821165011"],"award-info":[{"award-number":["310821165011"]}],"id":[{"id":"10.13039\/501100011710","id-type":"DOI","asserted-by":"crossref"}]},{"DOI":"10.13039\/501100011710","name":"Shaanxi Provincial Science and Technology Department","doi-asserted-by":"crossref","award":["2015 319 812 140"],"award-info":[{"award-number":["2015 319 812 140"]}],"id":[{"id":"10.13039\/501100011710","id-type":"DOI","asserted-by":"crossref"}]},{"DOI":"10.13039\/501100011710","name":"Shaanxi Provincial Science and Technology Department","doi-asserted-by":"crossref","award":["2015XT-33"],"award-info":[{"award-number":["2015XT-33"]}],"id":[{"id":"10.13039\/501100011710","id-type":"DOI","asserted-by":"crossref"}]},{"DOI":"10.13039\/501100011710","name":"Shaanxi Provincial Science and Technology Department","doi-asserted-by":"crossref","award":["2016SF-412"],"award-info":[{"award-number":["2016SF-412"]}],"id":[{"id":"10.13039\/501100011710","id-type":"DOI","asserted-by":"crossref"}]},{"DOI":"10.13039\/501100011710","name":"Shaanxi Provincial Science and Technology Department","doi-asserted-by":"crossref","award":["2015GY185"],"award-info":[{"award-number":["2015GY185"]}],"id":[{"id":"10.13039\/501100011710","id-type":"DOI","asserted-by":"crossref"}]},{"DOI":"10.13039\/501100011710","name":"Shaanxi Provincial Science and Technology Department","doi-asserted-by":"crossref","award":["310821165011"],"award-info":[{"award-number":["310821165011"]}],"id":[{"id":"10.13039\/501100011710","id-type":"DOI","asserted-by":"crossref"}]},{"DOI":"10.13039\/501100011710","name":"Shaanxi Provincial Science and Technology Department","doi-asserted-by":"crossref","award":["2015 319 812 140"],"award-info":[{"award-number":["2015 319 812 140"]}],"id":[{"id":"10.13039\/501100011710","id-type":"DOI","asserted-by":"crossref"}]},{"DOI":"10.13039\/501100011710","name":"Shaanxi Provincial Science and Technology Department","doi-asserted-by":"crossref","award":["2015XT-33"],"award-info":[{"award-number":["2015XT-33"]}],"id":[{"id":"10.13039\/501100011710","id-type":"DOI","asserted-by":"crossref"}]},{"name":"Special Fund for Basic Scientific Research of Central Colleges of Chang\u2019an University","award":["2016SF-412"],"award-info":[{"award-number":["2016SF-412"]}]},{"name":"Special Fund for Basic Scientific Research of Central Colleges of Chang\u2019an University","award":["2015GY185"],"award-info":[{"award-number":["2015GY185"]}]},{"name":"Special Fund for Basic Scientific Research of Central Colleges of Chang\u2019an University","award":["310821165011"],"award-info":[{"award-number":["310821165011"]}]},{"name":"Special Fund for Basic Scientific Research of Central Colleges of Chang\u2019an University","award":["2015 319 812 140"],"award-info":[{"award-number":["2015 319 812 140"]}]},{"name":"Special Fund for Basic Scientific Research of Central Colleges of Chang\u2019an University","award":["2015XT-33"],"award-info":[{"award-number":["2015XT-33"]}]},{"DOI":"10.13039\/501100004833","name":"Ministry of Transport of the People's Republic of China","doi-asserted-by":"publisher","award":["2016SF-412"],"award-info":[{"award-number":["2016SF-412"]}],"id":[{"id":"10.13039\/501100004833","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100004833","name":"Ministry of Transport of the People's Republic of China","doi-asserted-by":"publisher","award":["2015GY185"],"award-info":[{"award-number":["2015GY185"]}],"id":[{"id":"10.13039\/501100004833","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100004833","name":"Ministry of Transport of the People's Republic of China","doi-asserted-by":"publisher","award":["310821165011"],"award-info":[{"award-number":["310821165011"]}],"id":[{"id":"10.13039\/501100004833","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100004833","name":"Ministry of Transport of the People's Republic of China","doi-asserted-by":"publisher","award":["2015 319 812 140"],"award-info":[{"award-number":["2015 319 812 140"]}],"id":[{"id":"10.13039\/501100004833","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100004833","name":"Ministry of Transport of the People's Republic of China","doi-asserted-by":"publisher","award":["2015XT-33"],"award-info":[{"award-number":["2015XT-33"]}],"id":[{"id":"10.13039\/501100004833","id-type":"DOI","asserted-by":"publisher"}]},{"name":"Collaborative Innovation Project of Shaanxi Province","award":["2016SF-412"],"award-info":[{"award-number":["2016SF-412"]}]},{"name":"Collaborative Innovation Project of Shaanxi Province","award":["2015GY185"],"award-info":[{"award-number":["2015GY185"]}]},{"name":"Collaborative Innovation Project of Shaanxi Province","award":["310821165011"],"award-info":[{"award-number":["310821165011"]}]},{"name":"Collaborative Innovation Project of Shaanxi Province","award":["2015 319 812 140"],"award-info":[{"award-number":["2015 319 812 140"]}]},{"name":"Collaborative Innovation Project of Shaanxi Province","award":["2015XT-33"],"award-info":[{"award-number":["2015XT-33"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Journal of Sensors"],"published-print":{"date-parts":[[2016]]},"abstract":"<jats:p>Compared with electrical strain gauges, fiber Bragg grating (FBG) sensing technology is a relatively novel method for tunnel structural health monitoring, which has a number of advantages including high accuracy, multiplexing, electromagnetic interference resistance, and good repeatability. In order to study the internal force of the tunnel liner and detect the potential safety hazards, series of strain monitoring tests of a loess tunnel, taking into account the complex stress and strain variation of the loess during tunnelling, were performed by employing the tandem linear FBG sensor arrays controlled by the wavelength division multiplexing (WDM) technology. The concrete strain has obvious linear characteristics over time in the early stage and then gradually tends to a stable value. Moreover, after the necessary temperature compensation, loess tunnel structure safety was assessed through the analysis of real-time strain and internal force of the liner concrete, and the FBG monitoring data and safety assessment results indicate that the safety factors of various liner sections all meet the code requirements, which verify the safety and stability of the tunnel liner structure. The FBG sensors-based in situ monitoring technology can be well applied in the loess tunnel structure safety assessment.<\/jats:p>","DOI":"10.1155\/2016\/8658290","type":"journal-article","created":{"date-parts":[[2016,9,20]],"date-time":"2016-09-20T21:05:35Z","timestamp":1474405535000},"page":"1-10","source":"Crossref","is-referenced-by-count":105,"title":["Fiber Bragg Grating Sensors-Based In Situ Monitoring and Safety Assessment of Loess Tunnel"],"prefix":"10.1155","volume":"2016","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-1558-9482","authenticated-orcid":true,"given":"Jinxing","family":"Lai","sequence":"first","affiliation":[{"name":"School of Highway, Chang\u2019an University, Xi\u2019an 710064, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-7628-5431","authenticated-orcid":true,"given":"Junling","family":"Qiu","sequence":"additional","affiliation":[{"name":"School of Highway, Chang\u2019an University, Xi\u2019an 710064, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-4022-0799","authenticated-orcid":true,"given":"Haobo","family":"Fan","sequence":"additional","affiliation":[{"name":"School of Highway, Chang\u2019an University, Xi\u2019an 710064, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Qian","family":"Zhang","sequence":"additional","affiliation":[{"name":"School of Civil Engineering, Shijiazhuang Tiedao University, Shijiazhuang 050043, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Zhinan","family":"Hu","sequence":"additional","affiliation":[{"name":"School of Civil Engineering, Shijiazhuang Tiedao University, Shijiazhuang 050043, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Junbao","family":"Wang","sequence":"additional","affiliation":[{"name":"School of Civil Engineering, Xi\u2019an University of Architecture and Technology, Xi\u2019an 710055, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8672-5114","authenticated-orcid":true,"given":"Jianxun","family":"Chen","sequence":"additional","affiliation":[{"name":"School of Highway, Chang\u2019an University, Xi\u2019an 710064, China"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","reference":[{"key":"1","doi-asserted-by":"publisher","DOI":"10.1016\/j.enggeo.2012.10.002"},{"key":"2","doi-asserted-by":"publisher","DOI":"10.1016\/j.autcon.2014.10.005"},{"key":"3","doi-asserted-by":"publisher","DOI":"10.1155\/2015\/706536"},{"key":"4","doi-asserted-by":"publisher","DOI":"10.1016\/s0263-2241(99)00006-8"},{"key":"5","doi-asserted-by":"publisher","DOI":"10.1088\/0964-1726\/12\/5\/016"},{"key":"6","doi-asserted-by":"publisher","DOI":"10.1617\/s11527-013-0201-7"},{"key":"7","doi-asserted-by":"publisher","DOI":"10.1109\/50.400683"},{"key":"8","doi-asserted-by":"publisher","DOI":"10.1016\/s0263-8223(00)00050-7"},{"key":"9","doi-asserted-by":"publisher","DOI":"10.1016\/s0143-8166(01)00141-5"},{"key":"10","doi-asserted-by":"publisher","DOI":"10.1016\/s0924-4247(02)00429-6"},{"key":"11","doi-asserted-by":"publisher","DOI":"10.1016\/s1068-5200(02)00527-8"},{"key":"12","doi-asserted-by":"publisher","DOI":"10.1016\/j.sna.2008.04.008"},{"key":"13","doi-asserted-by":"publisher","DOI":"10.1177\/1475921714560069"},{"key":"14","doi-asserted-by":"publisher","DOI":"10.1109\/jsen.2014.2370671"},{"issue":"16","key":"15","doi-asserted-by":"crossref","first-page":"20971","DOI":"10.1364\/OE.23.020971","volume":"23","year":"2015","journal-title":"Optics Express"},{"key":"17","doi-asserted-by":"publisher","DOI":"10.1109\/68.924043"},{"key":"18","doi-asserted-by":"publisher","DOI":"10.1016\/j.measurement.2014.04.019"},{"key":"19","doi-asserted-by":"publisher","DOI":"10.1088\/0964-1726\/4\/1\/004"},{"key":"20","doi-asserted-by":"publisher","DOI":"10.1177\/1475921703002002006"},{"key":"21","doi-asserted-by":"publisher","DOI":"10.1155\/2010\/724962"},{"key":"22","doi-asserted-by":"publisher","DOI":"10.1260\/1369-4332.16.8.1401"},{"key":"23","doi-asserted-by":"publisher","DOI":"10.1155\/2014\/652329"},{"key":"24","doi-asserted-by":"publisher","DOI":"10.1155\/2015\/703980"},{"key":"25","doi-asserted-by":"publisher","DOI":"10.1111\/mice.12106"},{"key":"26","doi-asserted-by":"publisher","DOI":"10.1016\/j.firesaf.2007.06.001"},{"key":"27","doi-asserted-by":"publisher","DOI":"10.1016\/j.autcon.2007.11.001"},{"key":"28","doi-asserted-by":"publisher","DOI":"10.1016\/j.ymssp.2015.01.003"},{"key":"29","doi-asserted-by":"publisher","DOI":"10.1155\/2014\/659276"},{"key":"30","doi-asserted-by":"publisher","DOI":"10.1155\/2015\/480184"},{"key":"31","doi-asserted-by":"publisher","DOI":"10.1155\/2015\/679549"},{"key":"32","doi-asserted-by":"publisher","DOI":"10.1016\/j.jrmge.2011.09.001"},{"key":"33","doi-asserted-by":"publisher","DOI":"10.1155\/2016\/9183296"},{"key":"34","doi-asserted-by":"publisher","DOI":"10.1155\/2016\/6708183"},{"key":"35","doi-asserted-by":"publisher","DOI":"10.1155\/2015\/470905"},{"key":"36","doi-asserted-by":"publisher","DOI":"10.1063\/1.89881"},{"key":"37","doi-asserted-by":"publisher","DOI":"10.1364\/ol.14.000823"},{"key":"38","doi-asserted-by":"publisher","DOI":"10.1049\/el:19930303"},{"key":"39","series-title":"Springer Proceedings in Physics","first-page":"526","volume-title":"Bragg-grating temperature and strain sensors","year":"1989"},{"key":"40","doi-asserted-by":"publisher","DOI":"10.1016\/j.sna.2008.04.008"},{"key":"41","doi-asserted-by":"publisher","DOI":"10.1016\/s0143-8166(02)00145-8"},{"key":"43","first-page":"21","volume":"6","year":"2009","journal-title":"Cement Technology"},{"key":"44","journal-title":"Shock and Vibration"},{"key":"45","year":"2004"},{"issue":"6","key":"46","first-page":"70","volume":"49","year":"2012","journal-title":"Modern Tunnelling Technology"},{"key":"47","doi-asserted-by":"publisher","DOI":"10.1016\/j.autcon.2011.03.004"}],"updated-by":[{"DOI":"10.1155\/2019\/2972178","type":"corrigendum","label":"Corrigendum","source":"publisher","updated":{"date-parts":[[2019,6,16]],"date-time":"2019-06-16T00:00:00Z","timestamp":1560643200000}}],"container-title":["Journal of Sensors"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/downloads.hindawi.com\/journals\/js\/2016\/8658290.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/downloads.hindawi.com\/journals\/js\/2016\/8658290.xml","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/downloads.hindawi.com\/journals\/js\/2016\/8658290.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2020,5,17]],"date-time":"2020-05-17T05:49:00Z","timestamp":1589694540000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.hindawi.com\/journals\/js\/2016\/8658290\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2016]]},"references-count":45,"alternative-id":["8658290","8658290"],"URL":"https:\/\/doi.org\/10.1155\/2016\/8658290","relation":{"corrigendum":[{"id-type":"doi","id":"10.1155\/2019\/2972178","asserted-by":"object"}]},"ISSN":["1687-725X","1687-7268"],"issn-type":[{"value":"1687-725X","type":"print"},{"value":"1687-7268","type":"electronic"}],"subject":[],"published":{"date-parts":[[2016]]}}}