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.
학술저널
Full-text AI
오류 신고하기해당 페이지 내 제목·저자·목차·페이지정보가 잘못된 경우 알려주세요!
초록·키워드
The purpose of this study is to identify the relationship between highway capacity and induced travel demand using a case of the Naebu express Ringroad opened in 1999 in Seoul. The study reveals that the newly added road capacity induces travel demand as much as 14% in this case. It also identifies, from the three different scenario analyses, that the without-Naebu ringroad scenario is superior to the with-Naebu ringroad scenario in terms of securing more vehicle flows and reducing the traffic delay. The findings suggest that it is likely that highways built for relieving traffic congestion can aggravate network-wise traffic conditions because of the travel demand induced by the highway itself.
With the results of this study, we can conclude that cities with extremely high density like Seoul are required to adopt policies such as TDM and ITS rather than road building in order to improve travel environment on the streets. TDM and ITS are less vulnerable to induced demand compared with road buildings. Lastly, it should be realized that this study has shortcomings in its methodology because it assumes the impact of induced demand remains within the first generation step among the 4 step travel forecasting procedures. Therefore, it is needed more researches for consolidating the conclusions out of this study.
본문·목차
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.
최근 본 자료 전체보기
UCI(KEPA) : I410-ECN-0101-2014-359-001127576
