Download or read book Hungry Horse Selective Withdrawal Hydraulic Model Study written by Joseph P. Kubitschek and published by . This book was released on 1994 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Hungary Horse Selective Withdrawal Hydraulic Model Study R 94 10 U S Department of Interior August 1994 written by and published by . This book was released on with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Selective Withdrawal System Libby Dam Kootenai River Montana Hydraulic Model Investigation written by Peter McKinney Smith and published by . This book was released on 1975 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Three hydraulic models were used to study elements of the multibulkhead selective withdrawal structure. Overall flow conditions and the effects of withdrawal from a stratified reservoir were investigated in a 1:50-scale model. Flow conditions were studied in greater detail and modifications were developed in a 1:20-scale model of one penstock intake and 1.5 bays of the adjacent withdrawal structure. A 1:5-scale model was used to measure opening torque and discharge at a typical 3- by 6-ft bulkhead pressure relief panel. The initial withdrawal structure was not satisfactory for the design maximum discharge of 5,800 cfs per unit and desired minimum bulkhead submergence of 10 ft. The maximum discharge for good flow conditions with 10-ft submergence was about 1,000 cfs. Vortices formed inside the structure when the pool was above elev 2435 (24 ft below normal full pool). In the final design, the pier nose profile above elev 2390 and the bulkhead storage area were revised, and slots for 4-ft-high floating skimmers were placed at upstream edges of the bulkhead slots. The skimmers improved flow conditions in intermediate bays and were required to prevent vortex formation in end bays of each intake. Maximum head losses were 0.8 ft across a skimmer, 1.1 ft across a skimmer and trashrack, and 3.9 ft through the withdrawal structure. Densities, simulated temperatures, velocities, and interface profiles for an unstratified reservoir and for five conditions of stratification were studied. Torque and discharge data for a typical pressure relief panel were measured for panel openings of 20 to 90 degrees and head differentials of 0.20 to 15.23 ft. The panel opened to the 90-degree position under a differential head of 1.42 ft. (Author).

Download or read book Monthly Catalog of United States Government Publications written by and published by . This book was released on 1988 with total page 554 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Government Reports Annual Index written by and published by . This book was released on 1994 with total page 1102 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Government Reports Announcements Index written by and published by . This book was released on 1994-12 with total page 1302 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Comptes Rendus written by International Association for Hydraulic Research. Congress and published by . This book was released on 1995 with total page 456 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Water Operation and Maintenance Bulletin written by and published by . This book was released on 1996 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Dictionary Catalog of the Water Resources Center Archives University of California Berkeley written by Water Resources Center Archives (Calif.) and published by . This book was released on 1972 with total page 910 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book American Book Publishing Record Cumulative 1950 1977 written by R.R. Bowker Company. Department of Bibliography and published by . This book was released on 1978 with total page 1434 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Environmental and Water Resources History written by Jerry R. Rogers and published by . This book was released on 2003 with total page 350 pages. Available in PDF, EPUB and Kindle. Book excerpt: Annotation Twenty-four contributions address the history of various government and academic organizations that have played a role in the nation's water resources and environmental activities. Papers address topics including environmental engineering history and developments, hydraulic engineering pioneers, Bureau of Reclamation history and developments, university water and hydraulic education and research, hydrology and water resource planning, and an invited paper discussing the history of life on the Coosa, Tallapoosa, Cahaba, and Alabama rivers. Six contributions discuss the formation of the Environmental and Water Resources Institute (EWRI) and the history of ASCE technical divisions and codes and standards activities. Annotation copyrighted by Book News, Inc., Portland, OR.

Download or read book Library of Congress Catalog written by Library of Congress and published by . This book was released on 1970 with total page 616 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Library of Congress Catalogs written by Library of Congress and published by . This book was released on 1976 with total page 624 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Monthly Catalogue United States Public Documents written by and published by . This book was released on 1995 with total page 868 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Monthly Catalog of United States Government Publications written by and published by . This book was released on 1988 with total page 1304 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Water Resources Research Catalog written by and published by . This book was released on 1965 with total page 468 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book INIS Atomindex written by and published by . This book was released on 1995 with total page 682 pages. Available in PDF, EPUB and Kindle. Book excerpt: