{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,21]],"date-time":"2026-10-21T14:46:28Z","timestamp":1792593988643,"version":"4.5.0"},"reference-count":24,"publisher":"MDPI AG","issue":"12","license":[{"start":{"date-parts":[[2024,12,11]],"date-time":"2024-12-11T00:00:00Z","timestamp":1733875200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"name":"Incheon National University"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["IJERPH"],"abstract":"<jats:p>This study addresses occupational safety in reinforced concrete construction, an area marked by high accident rates and significant worker injury risks. By focusing on activity\u2013body part (A\u2013BP) combinations, this research introduces a novel framework for quantifying injury risks across construction activities. Reinforced concrete construction tasks are categorized into ten specific activities within three major work types: rebar work, formwork, and concrete placement. These are further analyzed concerning six critical body parts frequently injured on-site: head\/face, arm\/shoulder, wrist\/hand, torso, leg\/pelvis, and foot\/ankle. Using data from 2283 construction accident reports and expert surveys, the probability and severity of injuries for each A\u2013BP element were calculated. Probability scores were derived from actual incident data, while severity scores were determined via expert evaluations, considering injury impact and the required recovery time. To ensure precision and comparability, scores were standardized across scales, enabling a final risk assessment for each A\u2013BP. Results identified that wrist and hand injuries during rebar work activities, particularly cutting and shaping, exhibited the highest risk, underscoring the need for focused protective measures. This study contributes to construction safety management by providing detailed insights into injury risk based on activity\u2013body part interactions, offering safety managers data-driven recommendations for tailored protective equipment, enhanced training, and preventive protocols. This research framework not only helps optimize safety interventions on conventional construction sites but also establishes a basis for future studies aimed at adapting these strategies to evolving construction methods.<\/jats:p>","DOI":"10.3390\/ijerph21121655","type":"journal-article","created":{"date-parts":[[2024,12,11]],"date-time":"2024-12-11T12:38:56Z","timestamp":1733920736000},"page":"1655","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":5,"title":["Workers\u2019 Injury Risks Focusing on Body Parts in Reinforced Concrete Construction Projects"],"prefix":"10.3390","volume":"21","author":[{"given":"Jiseon","family":"Lim","sequence":"first","affiliation":[{"name":"Department of Civil & Environmental Engineering, Incheon National University, 119 Academy-ro, Yeonsu-gu, Incheon 22012, Republic of Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jaehong","family":"Cho","sequence":"additional","affiliation":[{"name":"Department of Civil & Environmental Engineering, Incheon National University, 119 Academy-ro, Yeonsu-gu, Incheon 22012, Republic of Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1092-9388","authenticated-orcid":false,"given":"Jeonghwan","family":"Kim","sequence":"additional","affiliation":[{"name":"Department of Civil Engineering, Korea National University of Transportation, 50 Daehak-ro, Chungju 27469, Republic of Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-5510-8102","authenticated-orcid":false,"given":"Sanghyeok","family":"Kang","sequence":"additional","affiliation":[{"name":"Incheon Disaster Prevention Research Center, Incheon National University, 119 Academy-ro, Yeonsu-gu, Incheon 22012, Republic of Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"1968","published-online":{"date-parts":[[2024,12,11]]},"reference":[{"key":"ref_1","unstructured":"Ministry of Employment and Labor (2022). 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