Tangible Service Level Assessment of Urban Streets using Point System to Support Improvement Issues for Private Mode of

Abstract

This study proposes automobile users’ response pattern to assess service quality provided by transportation infrastructure under mixed traffic flow condition. To determine the tangible Level of service (LOS) scores for urban streets, this study has explicitly considered some point indicators (PI) which reflect the automobile driver’s requirement on various road facilities. Specific weight coefficients (Ci) were determined for each PI based on their degree of importance on the comfort level of drivers. Lastly, the %LOS score was calculated for street segments and classified into six different LOS categories (A-F) with the help of GA Fuzzy clustering technique