题名: |
ITS BENEFITS: CONTINUING SUCCESSES AND OPERATIONAL TEST RESULTS. |
作者: |
Proper-AT; Cheslow-MD |
关键词: |
ADVANCED-PUBLIC-TRANSPORTATION-SYSTEMS; ADVANCED-RURAL-TRANSPORTATION-SYSTEMS; ADVANCED-TRAFFIC-MANAGEMENT-SYSTEMS; ADVANCED-TRAVELER-INFORMATION-SYSTEMS; ADVANCED-VEHICLE-CONTROL-SYSTEMS; BENEFIT-COST-ANALYSIS; COMMERCIAL-VEHICLE-OPERATIONS; FIELD-TESTS; INFORMATION-SERVICES; INFRASTRUCTURE-; INTELLIGENT-TRANSPORTATION-SYSTEMS |
摘要: |
This report continues to build upon empirical results from field operations of deployed systems, supplemented with benefits information based upon modeling studies and statistical studies. It differs from previous reports in that results from the federally sponsored ITS field operational tests are explicitly identified. The report continues the emphasis that has been placed on the use of evaluation results to satisfy the requirements of the Government Performance and Results Act of 1993. Its organization reflects a focus on the use of limited number of key measures of ITS effectiveness. The intent is to focus on a few measures that are robust enough to represent the goals and objectives of the entire ITS program, yet are few enough to be affordable in tracking the process of the ITS program on a yearly basis. These measures are: time, crashes, fatalities, throughput, cost, and customer satisfaction. Other important measures include emissions and fuel consumption. |
总页数: |
1997/10. pp152 (Figs., Tabs., Refs., 3 App.) |
报告类型: |
科技报告 |