Download or read book Design for Flood Control Wave Protection and Prevention of Shoaling Rogue River Oregon written by Robert R. Bottin and published by . This book was released on 1983 with total page 70 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Design for Flood Control Wave Protection and Prevention of Shoaling Rogue River Oregon Appendix B Results of Additional Tests Hydraulic Model Investigation written by Robert R Bottin (Jr) and published by . This book was released on 1983 with total page 65 pages. Available in PDF, EPUB and Kindle. Book excerpt: Additional tests were conducted in an existing 1:100-scale model of the entrance of Rogue River to determine shoaling patterns wave heights, water-surface elevations, and river current velocities in the lower reaches of the river. The improvement plans involved reorienting the mouth of the river; decreasing the width of the entrance; and installation of weir sections in the north and south jetties. Among the conclusions from test results are: (1) The narrower, reoriented entrance of Plan 12 will generally result in smaller wave heights in the small-boat basin and lower reaches of the river than those obtained for existing conditions when the shoal is not present. Wave heights will be substantially higher in the new entrance area, however, than in the existing entrance. (2) Sediment will move into the new jettied entrance of Plan 12 for waves from all directions and may eventually migrate upstream and form shoals adjacent to the new structures that could restrict or prohibit navigation. and (3) the new entrance of Plan 12 will result in substantial increases in water-surface elevations (in excess of 7 ft for the higher discharges) in the lower reaches of the river when compared with stages obtained for existing conditions with the shoal removed.

Download or read book Monthly Catalog of United States Government Publications written by and published by . This book was released on with total page 956 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 1984 with total page 1252 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book List of Publications of the U S Army Engineer Waterways Experiment Station written by U.S. Army Engineer Waterways Experiment Station and published by . This book was released on 1993 with total page 408 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Proceedings written by and published by . This book was released on 1986 with total page 448 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Physical Modeling of Small boat Harbors written by Robert R. Bottin (Jr.) and published by . This book was released on 1992 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book List of Publications of the US Army Engineer Waterways Experiment Station written by and published by . This book was released on 1990 with total page 306 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 1983 with total page 1376 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 1983-12 with total page 1036 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Interference Problems on Wing fuselage Combinations in Inviscid Incompressible Flow written by Aeronautical Research Council (Great Britain) and published by . This book was released on 1974 with total page 1212 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Government Reports Annual Index Keyword A L written by and published by . This book was released on 1983 with total page 1092 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Design for Wave Protection Flood Control and Prevention of Shoaling Cattaraugus Creek Harbor New York written by Robert R. Bottin and published by . This book was released on 1975 with total page 39 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Bibliographie Relative Aux Irrigations Au Drainage la R gularisation Des Cours D eau Et la Ma trise Des Crues written by International Commission on Irrigation and Drainage and published by . This book was released on 1983 with total page 114 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Design for Wave Protection Flood Control and Prevention of Shoaling Cattaraugus Harbor New York Hydraulic Model Investigation written by Robert R Bottin (Jr) and published by . This book was released on 1975 with total page 146 pages. Available in PDF, EPUB and Kindle. Book excerpt: A 1:75-scale undistorted hydraulic model of the lower 5400 ft of Cattaraugus Creek and sufficient offshore area in Lake Erie to permit generation of the required test waves was used to investigate the arrangement and design of certain proposed improvements with respect to shoaling, wave protection, and flood control. The proposed improvement plans consisted of (1) breakwaters in Lake Erie at the mouth of Cattaugus Creek, aggregating about 2300 ft in length; (2) a berm, about 700 ft in length, extending northward from the inner end of the north breakwater to high ground; (3) a 120-ft-wide, 8-ft-deep entrance channel, about 1900 ft in length, extending from the 8-ft contour in the lake to the maneuvering area; (4) a 6-ft-deep maneuvering area 300 ft wide by 600 ft long; (5) a 120-ft-wide, 6-ft-deep channel, extending upstream approximately 1900 ft from the maneuvering area; (6) a riprapped friction section extending about 750 ft upstream from the navigation channel through the New York Central Railroad bridge; (7) two levees on the left bank aggregating about 770 ft in length; and (8) development of recreational facilities. A 60-ft-long wave generator, granulated nylon and crushed coal tracer materials, a model circulation system, an ice simulation material, and an automated data acquisition and control system (ADACS) were utilized in model operation.

Download or read book Detailed Project Report for Flood Control written by and published by . This book was released on 1982 with total page 388 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Flood Control Improvements John Day River Oregon written by United States. Army. Corps of Engineers. Walla Walla District and published by . This book was released on 1962 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt: