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NTIS 바로가기대한토목학회논문집 = Journal of the Korean Society of Civil Engineers, v.33 no.4, 2013년, pp.1639 - 1650
Road pavement management is an important activity that affects to national economy, movement and safety of people, and also demands huge amount of budget. Therefore, its management strategy must be established under objective information. In addition, decision support system that produces the manage...
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핵심어 | 질문 | 논문에서 추출한 답변 |
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도로포장상태기반 생애주기비용분석에 필요한 구성을 요약하면 어떠합니까? | 도로포장상태기반 생애주기비용분석에 필요한 구성을 요약하면1) 포장정보DB(Database) 구축 및 이상치 제거과정, 2) 연도별 도로상태예측 (유지보수 효과포함), 3) 관리자비용 예측, 4) 교통량 예측, 5) 차종별 차량 속도예측, 6) 이용자비용 예측, 7) 환경비용 예측, 8) 경제성 평가지표 도출, 9) 피드백(feedback)과정으로 요약 할 수 있다. 이 과정들을 수행하기 위한 세부모형으로는 도로파손예 측모형, 관리자비용모형, 차량운행속도모형, 차량운행비용모형, 통행시간비용모형, 교통사고비용모형, 환경비용모형, 교통량 발생모형, 경제성 평가모형이 필요하며, 한 모형에서 도출된 결과가 다른 모형의 입력자료로 활용되는 구조를 갖게 된다. | |
도로관리란 무엇이며 어떠한 요소입니까? | 도로관리는 도로의 건설과 동시에 반 영구적으로 지속하여야 하는 행위로써, 막대한 예산이 소요됨은 물론 국가 경제 및 국민의 이동과 안전에 영향을 미치는 중요한 요소이다. 이와 관련된 전략은 당연히 객관적인 정보 하에 수립되어야 하며, 그를 뒷받침 하는 의사결정시스템은 도로투자 효과에 대한 사회적 편익을 보다 현실적이고 다양한 측면에서 고려하여 개발될 필요가 있다. | |
도로포장상태기반 생애주기비용분석을 수행하기 위한 세부모형은 무엇입니까? | 도로포장상태기반 생애주기비용분석에 필요한 구성을 요약하면1) 포장정보DB(Database) 구축 및 이상치 제거과정, 2) 연도별 도로상태예측 (유지보수 효과포함), 3) 관리자비용 예측, 4) 교통량 예측, 5) 차종별 차량 속도예측, 6) 이용자비용 예측, 7) 환경비용 예측, 8) 경제성 평가지표 도출, 9) 피드백(feedback)과정으로 요약 할 수 있다. 이 과정들을 수행하기 위한 세부모형으로는 도로파손예 측모형, 관리자비용모형, 차량운행속도모형, 차량운행비용모형, 통행시간비용모형, 교통사고비용모형, 환경비용모형, 교통량 발생모형, 경제성 평가모형이 필요하며, 한 모형에서 도출된 결과가 다른 모형의 입력자료로 활용되는 구조를 갖게 된다. 분석결과에 가장 |
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