题名: | Estimation of Capacities on Florida Freeways, Summary |
作者: | Elefteriadou, L. |
关键词: | Capacity##Bottlenecks##Urban freeways##Rural freeways##Multilane highways##Capacity drop## |
摘要: | In this project, University of Florida researchers collected field data at several urban and rural freeway and multilane locations in Florida in order to measure capacity flows and to provide recommended capacity values before and after initiation of oversaturation, or breakdown, when traffic demand begins to exceed highway capacity. Initiation of oversaturation is indicated by a noticeable drop in average vehicle speed. |
总页数: | 1 |
报告类型: | 科技报告 |