Lower Monumental Dam, Snake River, Washington, Hydraulic Model Investigation, Technical Report No.102.1

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Total Pages : 62 pages
Book Rating : 4.:/5 (133 download)

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Book Synopsis Lower Monumental Dam, Snake River, Washington, Hydraulic Model Investigation, Technical Report No.102.1 by : Alvin J. Chanda

Download or read book Lower Monumental Dam, Snake River, Washington, Hydraulic Model Investigation, Technical Report No.102.1 written by Alvin J. Chanda and published by . This book was released on 1974 with total page 62 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Lower Monumental Dam, Snake River, Washington

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ISBN 13 :
Total Pages : 182 pages
Book Rating : 4.3/5 (121 download)

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Book Synopsis Lower Monumental Dam, Snake River, Washington by : Alvin J. Chanda

Download or read book Lower Monumental Dam, Snake River, Washington written by Alvin J. Chanda and published by . This book was released on 1974 with total page 182 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Lower Monumental Dam, Snake River, Washington: Hydraulic Model Investigation

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ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (227 download)

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Book Synopsis Lower Monumental Dam, Snake River, Washington: Hydraulic Model Investigation by :

Download or read book Lower Monumental Dam, Snake River, Washington: Hydraulic Model Investigation written by and published by . This book was released on 1974 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Lower Monumental Dam is located 41.6 miles above the mouth of the Snake River and 35 miles northeast of Pasco, Washington. Maximum heat on the project is 103 ft; the project design discharge is 850,000 cfs. Excavation requirements, diversion plans, structures locations, and methods of operation were studied in a 1:100-scale model that reproduced 2.4 miles of river channel and pertinent overbank topography. The first-step cofferdam and diversion channel were designed to protect the work area against discharges to 250,000 cfs. The diversion channel and cofferdam cells were revised and the location of a temporary fishway was determined by means of the model study. Tests of the second-step cofferdam, designed for 200,000 cfs, indicated that the height of four upstream cells should be increased 3 ft, the three downstream temporary fishway entrance. (Modified author abstract).

Lower Monumental Dam, Snake River, Washington: Hydraulic Model Investigation

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ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (18 download)

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Book Synopsis Lower Monumental Dam, Snake River, Washington: Hydraulic Model Investigation by :

Download or read book Lower Monumental Dam, Snake River, Washington: Hydraulic Model Investigation written by and published by . This book was released on 1974 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Lower Monumental Dam is located 41.6 miles above the mouth of the Snake River and 35 miles northeast of Pasco, Washington. Maximum heat on the project is 103 ft; the project design discharge is 850,000 cfs. Excavation requirements, diversion plans, structures locations, and methods of operation were studied in a 1:100-scale model that reproduced 2.4 miles of river channel and pertinent overbank topography. The first-step cofferdam and diversion channel were designed to protect the work area against discharges to 250,000 cfs. The diversion channel and cofferdam cells were revised and the location of a temporary fishway was determined by means of the model study. Tests of the second-step cofferdam, designed for 200,000 cfs, indicated that the height of four upstream cells should be increased 3 ft, the three downstream temporary fishway entrance. (Modified author abstract).

Ice Harbor Dam, Snake River, Washington, Hydraulic Model Investigations, Technical Report No.22-1

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (133 download)

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Book Synopsis Ice Harbor Dam, Snake River, Washington, Hydraulic Model Investigations, Technical Report No.22-1 by :

Download or read book Ice Harbor Dam, Snake River, Washington, Hydraulic Model Investigations, Technical Report No.22-1 written by and published by . This book was released on 1973 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Spillway and Stilling Basin for Ice Harbor Dam, Snake River, Washington--Hydraulic Model Investigation--Technical Report No.31-1

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (133 download)

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Book Synopsis Spillway and Stilling Basin for Ice Harbor Dam, Snake River, Washington--Hydraulic Model Investigation--Technical Report No.31-1 by : Bonneville Hydraulic Laboratory

Download or read book Spillway and Stilling Basin for Ice Harbor Dam, Snake River, Washington--Hydraulic Model Investigation--Technical Report No.31-1 written by Bonneville Hydraulic Laboratory and published by . This book was released on 1965 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Spillway and Stilling Basin, Lower Monumental Dam, Snake River, Washington

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ISBN 13 :
Total Pages : 98 pages
Book Rating : 4.:/5 (359 download)

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Book Synopsis Spillway and Stilling Basin, Lower Monumental Dam, Snake River, Washington by : Richard L. Johnson

Download or read book Spillway and Stilling Basin, Lower Monumental Dam, Snake River, Washington written by Richard L. Johnson and published by . This book was released on 1967 with total page 98 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Little Goose Dam, Snake River, Washington

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ISBN 13 :
Total Pages : 160 pages
Book Rating : 4.3/5 (121 download)

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Book Synopsis Little Goose Dam, Snake River, Washington by : Richard L. Johnson

Download or read book Little Goose Dam, Snake River, Washington written by Richard L. Johnson and published by . This book was released on 1975 with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Spillway for Little Goose Dam, Snake River, Washington

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ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (133 download)

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Book Synopsis Spillway for Little Goose Dam, Snake River, Washington by :

Download or read book Spillway for Little Goose Dam, Snake River, Washington written by and published by . This book was released on 1975 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The spillway for Little Goose Dam, designed to pass discharges up to 850,000 cfs (2125 cfs per ft of crest), was studied in a 1:42.47-scale, 3-bay, sectional model and a 1:100-scale general model to investigate the performance of various elements of the structure and to determine flow conditions in the tailrace. Maximum velocities that fluctuated between 5 and 12 fps along the north embankment upstream from the spillway were indicated by the spillway model. Tests indicated that the stilling basin of original design was not satisfactory. An acceptable stilling basin was developed in the model, but unusual artesian flow at the site would have required a costly drainage system to protect the basin slab against uplift. Sixteen roller bucket plans were investigated in efforts to eliminate the basin slab and drainage system. A modified Angostura-type bucket, with simpler teeth and shorter apron, was adopted.

Spillway and Stilling Basin Lower Monumental Dam Snake River, Washington: Hydraulic Model Investigation

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ISBN 13 :
Total Pages : 71 pages
Book Rating : 4.:/5 (227 download)

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Book Synopsis Spillway and Stilling Basin Lower Monumental Dam Snake River, Washington: Hydraulic Model Investigation by :

Download or read book Spillway and Stilling Basin Lower Monumental Dam Snake River, Washington: Hydraulic Model Investigation written by and published by . This book was released on 1967 with total page 71 pages. Available in PDF, EPUB and Kindle. Book excerpt: A 3-bay-wide section of upstream approach, spillway and stilling basin, and exit channel were reproduced in a 1:42.47-scale hydraulic model. Flow conditions adjacent to the spillway were also observed in a 1:100-scale general model. The model tests indicated that capacity of the spillway would be slightly less than computed because of losses at the abutments. Pressures on the crest and piers were above the range of cavitation for all discharges and methods of spillway operation. The original stilling basin would not contain the hydraulic jump at the spillway design flow of 850,000 cfs. Additional excavation in the exit channel, or erosion of the river bed to elev 392, provided the desired capacity for the stilling basin. Minimum excavation requirements and optimum heights of vertical and sloping end sills were determined. (Modified author abstract).

Lower Granite Dam Snake River, Washington

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (132 download)

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Book Synopsis Lower Granite Dam Snake River, Washington by :

Download or read book Lower Granite Dam Snake River, Washington written by and published by . This book was released on 1984 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Little Goose Dam, Snake River, Washington, Hydraulic Model Investigation

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ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (18 download)

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Book Synopsis Little Goose Dam, Snake River, Washington, Hydraulic Model Investigation by :

Download or read book Little Goose Dam, Snake River, Washington, Hydraulic Model Investigation written by and published by . This book was released on 1975 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: A 1:100-scale hydraulic model was used to study the alignment of structures, excavation requirements, and flow conditions at Little Goose Dam. Tests of first-step construction led to relocation of the temporary fishway, use of rockfill groins along the north shore, selection of limits for disposal fills, and reductions of excavation, number of cofferdam cells, and height of embankments. The tests indicated that flow conditions during the first phase of second-step construction would be acceptable and that excavation planned for the second phase could be reduced.

McNary Reservoir Navigation at Ice Harbor Dam, Snake River, Washington

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ISBN 13 :
Total Pages : 14 pages
Book Rating : 4.:/5 (132 download)

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Book Synopsis McNary Reservoir Navigation at Ice Harbor Dam, Snake River, Washington by : United States. Army. Corps of Engineers. Seattle District

Download or read book McNary Reservoir Navigation at Ice Harbor Dam, Snake River, Washington written by United States. Army. Corps of Engineers. Seattle District and published by . This book was released on 1983 with total page 14 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Little Goose Dam, Snake River, Washington, Hydraulic Model Investigation

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ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (227 download)

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Book Synopsis Little Goose Dam, Snake River, Washington, Hydraulic Model Investigation by :

Download or read book Little Goose Dam, Snake River, Washington, Hydraulic Model Investigation written by and published by . This book was released on 1975 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: A 1:100-scale hydraulic model was used to study the alignment of structures, excavation requirements, and flow conditions at Little Goose Dam. Tests of first-step construction led to relocation of the temporary fishway, use of rockfill groins along the north shore, selection of limits for disposal fills, and reductions of excavation, number of cofferdam cells, and height of embankments. The tests indicated that flow conditions during the first phase of second-step construction would be acceptable and that excavation planned for the second phase could be reduced.

Spillway for Little Goose Dam, Snake River, Washington, Hydraulic Model Investigation

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ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (18 download)

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Book Synopsis Spillway for Little Goose Dam, Snake River, Washington, Hydraulic Model Investigation by :

Download or read book Spillway for Little Goose Dam, Snake River, Washington, Hydraulic Model Investigation written by and published by . This book was released on 1975 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The spillway for Little Goose Dam, designed to pass discharges up to 850,000 cfs (2125 cfs per ft of crest), was studied in a 1:42.47-scale, 3-bay, sectional model and a 1:100-scale general model to investigate the performance of various elements of the structure and to determine flow conditions in the tailrace. Maximum velocities that fluctuated between 5 and 12 fps along the north embankment upstream from the spillway were indicated by the spillway model. Tests indicated that the stilling basin of original design was not satisfactory. An acceptable stilling basin was developed in the model, but unusual artesian flow at the site would have required a costly drainage system to protect the basin slab against uplift. Sixteen roller bucket plans were investigated in efforts to eliminate the basin slab and drainage system. A modified Angostura-type bucket, with simpler teeth and shorter apron, was adopted.

McNary Dam, Columbia River, Oregon & Washington

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (133 download)

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Book Synopsis McNary Dam, Columbia River, Oregon & Washington by : Bonneville Hydraulic Laboratory

Download or read book McNary Dam, Columbia River, Oregon & Washington written by Bonneville Hydraulic Laboratory and published by . This book was released on 1956 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Spillway and Stilling Basin for Chief Joseph Dam Columbia River, Washington, Hydraulic Model Investigation

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ISBN 13 :
Total Pages : 354 pages
Book Rating : 4.:/5 (359 download)

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Book Synopsis Spillway and Stilling Basin for Chief Joseph Dam Columbia River, Washington, Hydraulic Model Investigation by : United States. Bonneville Power Administration

Download or read book Spillway and Stilling Basin for Chief Joseph Dam Columbia River, Washington, Hydraulic Model Investigation written by United States. Bonneville Power Administration and published by . This book was released on 1956 with total page 354 pages. Available in PDF, EPUB and Kindle. Book excerpt: