인문학
사회과학
자연과학
공학
의약학
농수해양학
예술체육학
복합학
DBpia AI
AI 에이전트
AI 아이디어
AI 리더
AI 뷰어
Citeasy
크롬 서지관리 다운로드
지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
초록·키워드
Biofouling poses a significant impact to the durability of offshore structures and vessels, yet its impact on cement-based concrete structures in marine environments remains underexplored. This study investigated biofouling growth on concrete substrates both microbial biofilms (microfouling) up to macrofouling and their effect on cement based concrete surface. The discussion is supported by a literature review to contextualize the findings. The type and growth of microorganisms forming biofilms and macrofouling are influenced by the specific marine environment, substrate characteristics, and immersion duration. These factors collectively impact concrete substrates by altering microbial community composition, biochemical activity, and mechanisms of attachment. The microfouling and macrofouling growth contribute to chemical degradation, surface roughness alteration, and the addition of weight. Such combined effects accelerate the biodeterioration and highlighting the critical need for effective mitigation strategies to enhance the durability. Protective approaches, including antifouling coatings, surface treatments, and advanced materials resistant to bioadhesion, are essential to prolong the lifespan and ensure the durability of marine concrete structures exposed to both biofilm formation and macrofouling.
인공지능 문자 인식 모델을 통해 추출된 텍스트로, 일부 오타나 오류가 포함될 수 있으나 지속적으로 개선 중입니다.
오류를 발견하셨다면 해당 부분을 드래그한 후 ' 를 통해 신고해주세요.
오류를 발견하셨다면 해당 부분을 드래그한 후 ' 를 통해 신고해주세요.
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