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Economic Justification of Navigation Projects

机译:导航项目的经济理由

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There has been some controversy of late over the economic justification of navigation projects in the U. S. Army Corps of Engineers’ civil works program. The Upper Mississippi Navigation Study and the Delaware River Deepening Project have generated considerable discussion of economic and environmental issues. This paper will discuss the current state of economic justification for navigation projects, the limitations of that analysis, and future implications for industry. The long-term benefits of navigation improvement projects are difficult to forecast. We can improve the economic analysis of major port construction projects. If developers identify the risks and assumptions up front, as well as the limitations of projections, it might result in fewer, but better projects.
机译:最近,在美国陆军工程兵团的土建工程计划中,关于导航项目的经济合理性存在争议。密西西比河上游航行研究和特拉华河深化项目引起了对经济和环境问题的大量讨论。本文将讨论导航项目的经济合理性现状,分析的局限性以及对行业的未来影响。导航改进项目的长期收益很难预测。我们可以改善主要港口建设项目的经济分析。如果开发人员事先确定了风险和假设以及预测的局限性,则可能会导致项目数量减少但效果更好。

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