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原文传递 CASE STUDY OF BENEFITS ACHIEVED FROM IMPROVED MANAGEMENT OF PAVEMENT FACILITIES.

题名：	CASE STUDY OF BENEFITS ACHIEVED FROM IMPROVED MANAGEMENT OF PAVEMENT FACILITIES.
作者：	Mohseni-A; Darter-MI; Hall-JP
关键词：	CONFERENCES-; PAVEMENT-MANAGEMENT-SYSTEMS; CASE-STUDIES; BENEFITS-; CHICAGO-ILLINOIS; URBAN-FREEWAYS; BENEFIT-COST-ANALYSIS; REHABILITATION-; PRIORITY-RATING
摘要：	Benefits to both the highway agency and the traveling public are significant when an effective pavement management system is used. Benefits to highway users related to improved long-term rehabilitation programming decision making are presented as a case study for the Chicago metropolitan freeway network. The vehicle kilometers traveled on pavements in good condition increased 20% over an ad hoc rehabilitation selection method when a simple ranking method was used and 260% when the incremental benefit cost method was used to select rehabilitation projects over a 10-year period for the same annual level of funding. The direct consideration of benefits in the management of a highway network will provide an opportunity for improved communication between engineers, policy makers, and funding authorities concerning the most appropriate method to develop a multiyear rehabilitation program.
总页数：	Conference Title: Third International Conference on Managing Pavements. Location: San Antonio, Texas. Sponsored by: Transportation Research Board
报告类型：	科技报告