WorldCat Identities

United States Army Corps of Engineers Walla Walla District

Overview
Works: 2,370 works in 2,759 publications in 1 language and 7,127 library holdings
Genres: History  Periodicals  Maps 
Roles: Author, Sponsor
Classifications: SH348, 333.9565615309797
Publication Timeline
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Most widely held works by United States
Saving the salmon : a history of the U.S. Army Corps of Engineers' efforts to protect anadromous fish on the Columbia and Snake Rivers by Lisa Mighetto( Book )

2 editions published between 1993 and 1994 in English and held by 264 WorldCat member libraries worldwide

Navigation conditions in lower lock approach of Ice Harbor Lock and Dam, Snake River, Washington by Howard Park( Book )

3 editions published in 2002 in English and held by 120 WorldCat member libraries worldwide

Possible construction of facilities to improve passage of juvenile and adult migratory fish at Ice Harbor Lock and Dam on the Snake River, Washington, caused concern over the impacts to navigation especially in the lower lock approach. A 1:55-scale physical model of the project was used to help identify these impacts. Navigation conditions in the lower lock approach were determined for various discharges and barge configurations of rock dikes placed in the lower lock approach. The study revealed that the installation flow deflectors at Ice Harbor Dam caused adverse impacts to navigation in the lower lock approach. An intense eddy formed near the downstream guard wall, and the angle magnitude of the crosscurrent in the lower lock approach were larger than those with the no-deflector conditions. Several alternatives included the placement of four, 40-ft-diam circular cells, 120-ft on center, located downstream, parallel, and riverward of the lower guard wall
Plan for fish and wildlife habitat treatments, Dworshak Reservoir, North Fork Clearwater River, Clearwater County, Idaho by George G Harrington( Book )

2 editions published in 1980 in English and held by 117 WorldCat member libraries worldwide

Water resources development by the U.S. Army Corps of Engineers in Idaho( )

in English and held by 113 WorldCat member libraries worldwide

Dworshak Dam and Reservoir( Book )

1 edition published in 1987 in English and held by 99 WorldCat member libraries worldwide

Deterioration and repair of concrete in the Lower Monumental Navigation Lock Wall by Ernest K Schrader( Book )

5 editions published in 1981 in English and held by 88 WorldCat member libraries worldwide

Deterioration of navigation lock wall concrete due to freezing and thawing is a serious problem which is usually attributed to the ineffectiveness or lack of a proper air-void system in the concrete. Most of the affected locks were constructed many years ago before air-entrained concrete began to be widely used. However, Lower Monumental Lock, one of the largest locks in the world, has only been in service for 10 years yet has serious surface deterioration. Depending on the extent of concrete deterioration, conventional techniques for repair of deteriorated concrete surfaces normally require the removal of about 1 ft of face concrete, placing anchors and reinforcing steel mat, and replacing the removed concrete with new high-quality air-entrained concrete. This type of repair is very expensive and can put a lock out of service for a long period of time. At lower Monumental, the cost of conventional repair was estimated to be prohibitive, and the lock could not be taken out of service for more than a matter of weeks. A coating was needed that (a) could be applied in a short period of time, (b) might prevent continued damage from freezing and thawing, and (c) would be permanent under the adverse service conditions. Six coatings of various portland cement and fine aggregate mixtures were pneumatically applied to a section of the lock wall for evaluation. Each was applied at a thickness of approximately 3/8 in. A conventional dry-mix shotcrete was used as the control material and was compared to fiberglass fiber reinforced mortar applied by the spray-up process with and without latex
Corps of Engineers regulatory program in Idaho( Book )

1 edition published in 1985 in English and held by 74 WorldCat member libraries worldwide

Campground rules & information : Charbonneau Park, Fishhook Park, Hood Park, Windust Park( Book )

1 edition published in 1989 in English and held by 71 WorldCat member libraries worldwide

For new life( Book )

1 edition published in 1986 in English and held by 71 WorldCat member libraries worldwide

McNary Lock & Dam, Lake Wallula : Columbia River, Oregon and Washington by United States( )

4 editions published between 1980 and 1987 in English and held by 69 WorldCat member libraries worldwide

Dworshak Dam, North Fork, Clearwater River, Idaho( Book )

2 editions published in 1984 in English and held by 62 WorldCat member libraries worldwide

Lower Monumental Lock and Dam, Snake River, Washington, 1977 by United States( )

2 editions published between 1975 and 1977 in English and held by 58 WorldCat member libraries worldwide

Lower Snake River recreation guide( Book )

1 edition published in 1983 in English and held by 58 WorldCat member libraries worldwide

Lake Wallula recreation guide by United States( Book )

2 editions published in 1977 in English and held by 57 WorldCat member libraries worldwide

Campground rules & information : Charbonneau Park, Hood Park, Fishhook Park, Windust Park( Book )

1 edition published in 1986 in English and held by 53 WorldCat member libraries worldwide

Lower Monumental Lock & Dam, Lake Herbert G. West, Snake River, Washington by United States( )

1 edition published in 1980 in English and held by 53 WorldCat member libraries worldwide

A history of the Walla Walla District by Howard A Preston( Book )

2 editions published in 1970 in English and held by 52 WorldCat member libraries worldwide

Lucky Peak Lake : Boise River, Idaho by United States( )

2 editions published between 1972 and 1984 in English and held by 47 WorldCat member libraries worldwide

Improving salmon passage : final : Lower Snake River juvenile salmon migration feasibility report/environmental impact statement : summary( Book )

1 edition published in 2002 in English and held by 46 WorldCat member libraries worldwide

Mill Creek Channel, Walla Walla, Washington : hydraulic model investigation by Deborah W Robinson( Book )

4 editions published in 1986 in English and held by 43 WorldCat member libraries worldwide

A 1:10-scale hydraulic model simulated a 40-ft-wide section of the channel with five stabilizers in a sand-gravel bed stream. Scour depths downstream from the stabilizers were observed and riprap protection was recommended. Riprap protection along the side slopes was also recommended. (Author)
 
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Alternative Names
United States. Army. Corps of Engineers. Engineer District Walla Walla

United States Army Corps of Engineers Walla Walla District

United States. Army Engineer District, Walla Walla

US Army Corps of Engineers. Walla Walla District

Walla Walla District

Languages
English (53)