Capacity and Cost Benefits of Super 2 Corridors
| 项目名称： | Capacity and Cost Benefits of Super 2 Corridors |
| 摘要： | Based on 2004 traffic volumes, supporting background information for TxDOT Research Project 0-6135, "Super 2 Design for Higher Traffic Volumes," indicated that there are over 4,200 miles of two-lane rural highway on the state highway system that have average daily traffic counts (ADTs) greater than 5,000. Given the increase in statewide traffic since that time, the number of two-lane highway segments with high ADTs has increased further, providing additional candidates for sites that would benefit from Super 2 installations. This project will test that the use of a Super 2 treatment on a two-lane rural highway with high ADT provides capacity benefits approaching those of a four-lane alignment, but at greatly reduced costs. |
| 状态： | Active |
| 资金： | $299972 |
| 资助组织： | Texas Department of Transportation |
| 项目负责人： | Odell, Wade |
| 执行机构： | Texas A&M Transportation Institute, College Station |
| 主要研究人员： | Brewer, Marcus A |
| 开始时间： | 20180901 |
| 预计完成日期： | 20200831 |
| 实际结束时间： | 0 |
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