A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Taming Columbia at Dalles
Features of unusual dam construction operation whereby some 700,000 cu yd of 2,250,000 cu yd rockfill closure structure will be dumped underwater; closure fill will form part of permanent dam structure; dam's underwater section will reach water depths in excess of 150 ft; technique of rock placement; sealing by means of successively finer layers of materials placed upstream.
Taming Columbia at Dalles
Features of unusual dam construction operation whereby some 700,000 cu yd of 2,250,000 cu yd rockfill closure structure will be dumped underwater; closure fill will form part of permanent dam structure; dam's underwater section will reach water depths in excess of 150 ft; technique of rock placement; sealing by means of successively finer layers of materials placed upstream.
Taming Columbia at Dalles
Eng News-Rec
Engineering News-Record ; 155
1955
Article (Journal)
English
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| UB Braunschweig | 1963
Commission "Dalles - Planchers-Dalles"
| UB Braunschweig | 1960
Online Contents | 2002