{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,16]],"date-time":"2026-01-16T05:16:41Z","timestamp":1768540601959,"version":"3.49.0"},"reference-count":19,"publisher":"Elsevier BV","license":[{"start":{"date-parts":[[2022,12,1]],"date-time":"2022-12-01T00:00:00Z","timestamp":1669852800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2022,12,1]],"date-time":"2022-12-01T00:00:00Z","timestamp":1669852800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"},{"start":{"date-parts":[[2022,11,11]],"date-time":"2022-11-11T00:00:00Z","timestamp":1668124800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100001711","name":"Schweizerischer Nationalfonds zur F\u00f6rderung der Wissenschaftlichen Forschung","doi-asserted-by":"publisher","award":["200020_172520"],"award-info":[{"award-number":["200020_172520"]}],"id":[{"id":"10.13039\/501100001711","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001871","name":"Funda\u00e7\u00e3o para a Ci\u00eancia e a Tecnologia","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100001871","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100015448","name":"Civil Engineering Research and Innovation for Sustainability","doi-asserted-by":"publisher","id":[{"id":"10.13039\/100015448","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["Fire Safety Journal"],"published-print":{"date-parts":[[2022,12]]},"DOI":"10.1016\/j.firesaf.2022.103703","type":"journal-article","created":{"date-parts":[[2022,11,11]],"date-time":"2022-11-11T12:25:53Z","timestamp":1668169553000},"page":"103703","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":4,"special_numbering":"C","title":["Effects of core air gaps and steel inserts on thermal response of GFRP-balsa sandwich panels subjected to fire"],"prefix":"10.1016","volume":"134","author":[{"given":"Niloufar","family":"Vahedi","sequence":"first","affiliation":[]},{"given":"Jo\u00e3o R.","family":"Correia","sequence":"additional","affiliation":[]},{"given":"Anastasios P.","family":"Vassilopoulos","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0002-0430-8438","authenticated-orcid":false,"given":"Thomas","family":"Keller","sequence":"additional","affiliation":[]}],"member":"78","reference":[{"key":"10.1016\/j.firesaf.2022.103703_bib1","author":"3A Composites Core Materials"},{"issue":"2","key":"10.1016\/j.firesaf.2022.103703_bib2","doi-asserted-by":"crossref","DOI":"10.1061\/(ASCE)CC.1943-5614.0000423","article-title":"GFRP-balsa sandwich bridge deck: concept, design, and experimental validation","volume":"18","author":"Keller","year":"2014","journal-title":"J. Compos. Construct."},{"key":"10.1016\/j.firesaf.2022.103703_bib3","doi-asserted-by":"crossref","first-page":"437","DOI":"10.1016\/j.compstruct.2014.03.016","article-title":"Tension modelling and testing of sandwich composites in fire","volume":"113","author":"Anjang","year":"2014","journal-title":"Compos. Struct."},{"key":"10.1016\/j.firesaf.2022.103703_bib4","doi-asserted-by":"crossref","first-page":"202","DOI":"10.1016\/j.compositesb.2017.11.009","article-title":"Numerical modelling of the thermal response of pultruded GFRP tubular profiles subjected to fire","volume":"137","author":"Morgado","year":"2018","journal-title":"Compos. B Eng."},{"key":"10.1016\/j.firesaf.2022.103703_bib5","series-title":"Numerical Modelling of the Thermomechanical Behavior of GFRP Pultruded Profiles Subjected to Fire. PhD Thesis in Civil Engineering","author":"Lopez Sanchez","year":"2018"},{"key":"10.1016\/j.firesaf.2022.103703_bib6","series-title":"Eurocode 1: Actions on Structures - Part 1-2: General Actions - Actions on Structures Exposed to Fire","year":"2002"},{"key":"10.1016\/j.firesaf.2022.103703_bib7","author":"Swiss-composite"},{"key":"10.1016\/j.firesaf.2022.103703_bib9","series-title":"Standard Test Method for Glass Transition Temperature (DMA Tg) of Polymer Matrix Composites by Dynamic Mechanical Analysis (DMA)","author":"Astm D7028-07","year":"2016"},{"key":"10.1016\/j.firesaf.2022.103703_bib10","unstructured":"Vahedi N, Tiago C, Vassilopoulos AP, Correia JR, Keller T, Thermophysical Properties of Balsa Wood Used as Core of Sandwich Composite Bridge Decks Exposed to External Fire. Construction and Building Materials, (revised manuscript under re-review)."},{"issue":"9","key":"10.1016\/j.firesaf.2022.103703_bib11","doi-asserted-by":"crossref","first-page":"1286","DOI":"10.1016\/j.compositesa.2005.08.006","article-title":"Structural response of liquid-cooled GFRP slabs subjected to fire-Part I: material and post-fire modeling","volume":"37","author":"Keller","year":"2006","journal-title":"Compos. Appl. Sci. Manuf."},{"issue":"1","key":"10.1016\/j.firesaf.2022.103703_bib12","doi-asserted-by":"crossref","first-page":"47","DOI":"10.1016\/j.compscitech.2007.05.039","article-title":"Modeling of thermal responses for FRP composites under elevated and high temperatures","volume":"68","author":"Bai","year":"2008","journal-title":"Compos. Sci. Technol."},{"issue":"4","key":"10.1016\/j.firesaf.2022.103703_bib13","doi-asserted-by":"crossref","first-page":"8573","DOI":"10.15376\/biores.14.4.8573-8599","article-title":"A conceptual framework for modelling the thermal conductivity of dry green roof substrates","volume":"14","author":"Gerzhova","year":"2019","journal-title":"Bioresources"},{"key":"10.1016\/j.firesaf.2022.103703_bib14","doi-asserted-by":"crossref","first-page":"66","DOI":"10.1016\/j.cirpj.2017.09.007","article-title":"On thermal modeling of Additive Manufacturing processes","volume":"20","author":"Foteinopoulos","year":"2018","journal-title":"CIRP J. Manufactur. Sci. Technol."},{"key":"10.1016\/j.firesaf.2022.103703_bib15","unstructured":"Tripathy HP, Parag G, Pattanaik P, Kamilla SK. Design of Ultrasonic MEMS Temperature Sensor."},{"key":"10.1016\/j.firesaf.2022.103703_bib18","author":"Abaqus Analysis User's Guide (6.14)"},{"key":"10.1016\/j.firesaf.2022.103703_bib19","author":"Abaqus Analysis User's Guide (6.14)"},{"key":"10.1016\/j.firesaf.2022.103703_bib20","series-title":"Eurocode 3: Design of Steel Structures - Part 1-2: General Rules -Structural Fire Design","year":"2005"},{"key":"10.1016\/j.firesaf.2022.103703_bib21","series-title":"Fundamentals of Heat and Mass Transfer","author":"Bergman","year":"2011"},{"issue":"8","key":"10.1016\/j.firesaf.2022.103703_bib22","doi-asserted-by":"crossref","first-page":"1223","DOI":"10.1177\/1369433217746347","article-title":"Effects of temperature and temperature gradient on concrete performance at elevated temperatures","volume":"21","author":"Le","year":"2018","journal-title":"Adv. Struct. Eng."}],"container-title":["Fire Safety Journal"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0379711222001801?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0379711222001801?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2025,10,8]],"date-time":"2025-10-08T18:55:44Z","timestamp":1759949744000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0379711222001801"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2022,12]]},"references-count":19,"alternative-id":["S0379711222001801"],"URL":"https:\/\/doi.org\/10.1016\/j.firesaf.2022.103703","relation":{},"ISSN":["0379-7112"],"issn-type":[{"value":"0379-7112","type":"print"}],"subject":[],"published":{"date-parts":[[2022,12]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Effects of core air gaps and steel inserts on thermal response of GFRP-balsa sandwich panels subjected to fire","name":"articletitle","label":"Article Title"},{"value":"Fire Safety Journal","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.firesaf.2022.103703","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2022 The Authors. Published by Elsevier Ltd.","name":"copyright","label":"Copyright"}],"article-number":"103703"}}