原文传递 Status of the Nation's Highways, Bridges, and Transit, 2010: Conditions and Performance.
题名: Status of the Nation's Highways, Bridges, and Transit, 2010: Conditions and Performance.
关键词: conditions;bridge;forman;perform;ansi;rans;high;association;alternative;projection
摘要: This document is intended to provide decision makers with an objective appraisal of the physical conditions, operational performances, and financing mechanisms of highways, bridges, and transit systems based both on the current state of these systems and on the projected future state of these systems under a set of alternative future investment scenarios. This report offers a comprehensive, data-driven background to support the development and evaluation of legislative, program, and budget options at all levels of government. It also serves as a primary source of information for national and international news media, transportation associations, and industry. This C&P report consolidates conditions, performance, and financial data provided by States, local governments, and mass transit operators to provide a national-level summary. Some of the underlying data are available through the DOTs regular statistical publications. The future investment scenario analyses are developed specifically for this report and provide national-level projections only.
报告类型: 科技报告
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