Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Columbia river ship channel improvement and maintenance
Simple practical solution for design of channel alignment and dimensions for improvement and control works on Columbia River; beneficial effects of such works; silting as indication for need of increasing velocity by reduction of canal sections; alternate authorized methods and plans for maintenance at mouth of river with comparative costs over hypothetical life of 50 yr.
Columbia river ship channel improvement and maintenance
Simple practical solution for design of channel alignment and dimensions for improvement and control works on Columbia River; beneficial effects of such works; silting as indication for need of increasing velocity by reduction of canal sections; alternate authorized methods and plans for maintenance at mouth of river with comparative costs over hypothetical life of 50 yr.
Columbia river ship channel improvement and maintenance
ASCE -- Proc (J Waterways Harbor Div)
Hickson, R.E. (Autor:in)
1961
23 pages
Aufsatz (Zeitschrift)
Englisch
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Columbia River Channel Improvement Consolidated Materials
Online Contents | 2007
| Engineering Index Backfile | 1932
| Engineering Index Backfile | 1933
Columbia River improvement uneconomical
| Engineering Index Backfile | 1935
Slackwater improvement of Columbia River
| Engineering Index Backfile | 1953