인문학
사회과학
자연과학
공학
의약학
농수해양학
예술체육학
복합학
DBpia AI
AI 에이전트
AI 아이디어
AI 리더
AI 뷰어
Citeasy
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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.
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초록·키워드
Purpose: Modern-day cities are experiencing various problems that have not been experienced before. For instance, abnormal climate in various areas accompanied by climate change is regarded as a representative urban problem, and it causes other issues. Recently, particulate matter (PM) is emerging as a major urban problem. Particulate matter is a complex result of many factors and is closely related to abnormal climate. Therefore, in this study, we aim to identify the characteristics of the PM generated and active in cities from the perspective of urban planning. In addition, we seek to draw the possibility and implications for reducing urban PM through case analysis. Method: This study consists of theoretical and case studies. Based on preceding studies, the conceptual definition of ‘urban PM’ was established. Moreover, the main factors affecting the generation and activity of PM in the city were identified. In the case study, we analyzed the cases focusing on ‘reduction’ as a way to solve the urban PM problem. Result: Urban PM is influenced by urban functions structures and components, climate and nature. In order to cope with PM, urban spaces can be conceptually divided into ‘road’, a hot spot that generates PM, and ‘open space’ and ‘building’, where the particulate matter moves and spreads. The ways to solve urban PM problem can be divided into ‘prevention’, which minimizes the impact in advance in response to the causes of PM, and ‘reduction’, which minimizes the damage to the generated PM. ‘Prevention’ consists of legal and institutional regulations, spatial unit management, measurement, forecasting and warning systems. ‘Reduction’ includes ecological, physical and chemical solutions.
본문·목차
인공지능 문자 인식 모델을 통해 추출된 텍스트로, 일부 오타나 오류가 포함될 수 있으나 지속적으로 개선 중입니다.
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오류를 발견하셨다면 해당 부분을 드래그한 후 ' 를 통해 신고해주세요.
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