题名: |
Analysis of the Initial Application of the State of Washington Highway Mobility Project Ranking Procedure and Recommended Revisions for the Upcoming Biennium. Final Report; Research rept |
作者: |
Barnes, J. A.; Rutherford, G. S. |
关键词: |
Washington; Highway planning; Priorities; Ranking; Project planning; State highway departments; Benefit cost analysis; Environmental impacts; Land use |
摘要: |
This study was prompted by the impending prioritization of Washington State Department of Transportation (WSDOT) highway mobility projects for the 1997-1999 biennium. The ranking procedure that analyzed and refined in the study is based on a methodology called 'Technique for Order Preference by Similarity to Ideal Solution,' commonly known as TOPSIS; it is the final step in WSDOT's current process for prioritizing proposed projects. TOPSIS normalizes project scores in an evaluation matrix into dimensionless units, multiples each of the scores by relative assigned weight, formulates a theoretical 'idea-best' project and a theoretical 'ideal worst' project, and prioritizes proposed projects by calculating their relative distances between the ideal solutions. |
总页数: |
127p |
报告类型: |
科技报告 |