The U.S. Army Corps of Engineers has a long history of managing navigation, floods, and other water-related issues on the Upper Mississippi and Illinois Rivers. A recent chapter in that history is the problem of waterway congestion at several locks on the lower portion of the Upper Mississippi River. The Corps has studied this problem and its possible solutions since the late 1980s, producing a draft feasibility study in 2000 and an interim report on a restructured feasibility study in 2002. A committee was convened to review and provide advice on the most recent phase of the Corps’ analytical efforts.
购买此电子书可免费获赠一本!
语言 英语 ● 格式 PDF ● 网页 65 ● ISBN 9780309529655 ● 出版者 National Academies Press ● 发布时间 2004 ● 下载 3 时 ● 货币 EUR ● ID 7146529 ● 复制保护 Adobe DRM
需要具备DRM功能的电子书阅读器