详情

原文传递 DEVELOPMENT OF ROAD MANAGEMENT SYSTEMS IN SOUTHERN AFRICA.

题名：	DEVELOPMENT OF ROAD MANAGEMENT SYSTEMS IN SOUTHERN AFRICA.
作者：	Vincent-SPR; Leach-AS; McPherson-K; Kerali-HR
关键词：	CONFERENCES-; PAVEMENT-MANAGEMENT-SYSTEMS; DESIGN-; IMPLEMENTATION-; SOUTHERN-AFRICA-DEVELOPMENT-COMMUNITY-COUNTRIES; SUBSYSTEMS-; GEOGRAPHIC-INFORMATION-SYSTEMS
摘要：	Work carried out during the design and implementation of new road management systems developed to support the activities of the road agencies in Southern Africa is described. A systems approach was applied to study the requirements of each part of the road agencies and then to define a logical framework for the system. The resulting system consists of a number of modules, or subsystems, that can be implemented individually to suit management and organizational priorities as resources become available. The constructive participation of the road agencies during each stage of the development was found to be essential in ensuring the success of the road management system. The work described is an amalgamation of projects carried out in Southern Africa; it covers the design and implementation of a modular road management system comprising a central data base, a data collection and entry subsystem, a planning subsystem based on the use of HDM-III, a mapping subsystem that incorporates a geographic information system, and other subsystems that perform specific tasks.
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