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National Handbook of Traffic Control Practices for Low Volume Rural Roads and Small Cities. Volume I: Low-Volume Roads.
| 题名： | National Handbook of Traffic Control Practices for Low Volume Rural Roads and Small Cities. Volume I: Low-Volume Roads. |
| 作者： | Russell-E.R. |
| 关键词： | *Traffic-control; *Motor-vehicles.;Costs-; Crashes-; Construction-; Maintenance-; United-States; Handbooks-; Rural-areas; Traffic-ordinances; Traffic-signs; Pavement-markings. |
| 摘要： | County and township roads carrying fewer than 400 vehicles per day are classified as low-volume rural roads (LVR) and make up a high percentage of the total rural road mileage in the US. The many miles of these low-volume rural roads present counties and townships with serious concerns, most of which are financial; i.e. how to provide construction and maintenance dollars to improve existing roads or simply maintain them at their current condition; replace or upgrade substandard bridges and install or maintain necessary traffic signs or pavement markings. In other words, the problem is to provide a reasonably safe roadway system at reasonable cost. A desirable objective is to provide a roadway system in which a prudent driver, even a stranger to the area, will be able to safely travel the roads. |
| 报告类型： | 科技报告 |
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