{"cited_by_count":318586,"description":"This cluster of papers focuses on the behavior of concrete and steel structures at high temperatures, particularly in the context of fire resistance, spalling prevention, and mechanical properties. It explores the effects of elevated temperatures on concrete, including its microstructure and thermal properties, as well as the use of fiber reinforcement to enhance performance.","display_name":"Fire effects on concrete materials","domain_id":"3","external_ids":{"openalex":"https://openalex.org/T12102","wikipedia":"https://en.wikipedia.org/wiki/High-temperature_concrete"},"field_id":"22","id":"T12102","keywords":[{"display_name":"fire resistance","id":"fire-resistance","score":0.5081,"url":"https://openalex.org/keywords/fire-resistance"},{"display_name":"high-temperature exposure","id":"high-temperature-exposure","score":0.388,"url":"https://openalex.org/keywords/high-temperature-exposure"},{"display_name":"fire exposure","id":"fire-exposure","score":0.5744,"url":"https://openalex.org/keywords/fire-exposure"},{"display_name":"fire resistance of concrete","id":"fire-resistance-of-concrete","score":0.8677,"url":"https://openalex.org/keywords/fire-resistance-of-concrete"},{"display_name":"fire performance","id":"fire-performance","score":0.4493,"url":"https://openalex.org/keywords/fire-performance"},{"display_name":"fire testing","id":"fire-testing","score":0.3221,"url":"https://openalex.org/keywords/fire-testing"},{"display_name":"high-temperature behavior","id":"high-temperature-behavior","score":0.3063,"url":"https://openalex.org/keywords/high-temperature-behavior"},{"display_name":"fire protection coatings","id":"fire-protection-coatings","score":0.4279,"url":"https://openalex.org/keywords/fire-protection-coatings"},{"display_name":"fire resistance testing","id":"fire-resistance-testing","score":0.5475,"url":"https://openalex.org/keywords/fire-resistance-testing"},{"display_name":"concrete spalling","id":"concrete-spalling","score":0.3388,"url":"https://openalex.org/keywords/concrete-spalling"},{"display_name":"residual compressive strength","id":"residual-compressive-strength","score":0.488,"url":"https://openalex.org/keywords/residual-compressive-strength"},{"display_name":"fire resistance of structures","id":"structural-fire-resistance","score":0.7062,"url":"https://openalex.org/keywords/structural-fire-resistance"},{"display_name":"fire resistance design","id":"fire-resistance-design","score":0.8029,"url":"https://openalex.org/keywords/fire-resistance-design"},{"display_name":"full-scale fire tests","id":"full-scale-fire-tests","score":0.2776,"url":"https://openalex.org/keywords/full-scale-fire-tests"},{"display_name":"explosive spalling","id":"explosive-spalling","score":0.8607,"url":"https://openalex.org/keywords/explosive-spalling"},{"display_name":"structural fire safety","id":"structural-fire-safety","score":0.7586,"url":"https://openalex.org/keywords/structural-fire-safety"},{"display_name":"passive fire protection","id":"passive-fire-protection","score":0.3643,"url":"https://openalex.org/keywords/passive-fire-protection"},{"display_name":"fire-damaged concrete","id":"fire-damaged-concrete","score":0.7769,"url":"https://openalex.org/keywords/fire-damaged-concrete"},{"display_name":"fire safety design","id":"fire-safety-design","score":0.2246,"url":"https://openalex.org/keywords/fire-safety-design"},{"display_name":"fire resistance rating","id":"fire-resistance-rating","score":0.6508,"url":"https://openalex.org/keywords/fire-resistance-rating"},{"display_name":"fire damage assessment","id":"fire-damage-assessment","score":0.3529,"url":"https://openalex.org/keywords/fire-damage-assessment"},{"display_name":"fire load","id":"fire-load","score":0.317,"url":"https://openalex.org/keywords/fire-load"},{"display_name":"intumescent coatings","id":"intumescent-coatings","score":0.2508,"url":"https://openalex.org/keywords/intumescent-coatings"},{"display_name":"fireproofing","id":"fireproofing","score":0.227,"url":"https://openalex.org/keywords/fireproofing"},{"display_name":"fire endurance","id":"fire-endurance","score":0.7406,"url":"https://openalex.org/keywords/fire-endurance"}],"legacy_keywords":["High-Temperature","Concrete","Steel Structures","Fire Resistance","Spalling Prevention","Mechanical Properties","Elevated Temperatures","Fiber Reinforcement","Microstructure","Thermal Properties"],"openalex_id":"https://openalex.org/T12102","source_created_date":"2024-01-23T15:27:13","source_updated_date":"2026-10-17T03:02:00","subfield_id":"2205","url":"/topics/T12102","works_api_url":"https://api.openalex.org/works?filter=topics.id:T12102","works_count":42113,"label":"Fire effects on concrete materials","provider":"openalex","revision":"98b30c9a01c1bf31","taxonomy_revision":"f050b5d4780b1289","title":"Fire effects on concrete materials","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"36249284668444341","address_version":"morton4x16-v1","coordinates":[3,22,2205,12102],"answer_status":"Directory metadata; local answer requires separate source review","truth_status":"Subject descriptor, not a factual answer or a demonstrated knowledge gap","reviewed_answer":null}