Download or read book I 664 Bridge tunnel Study Virginia Sedimentation and Circulation Investigation written by Samuel B. Heltzel and published by . This book was released on 1988 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report presents results from physical and numerical model tests on the effects of the proposed I-664 James River Bridge-Tunnel complex on (a) sedimentation in the federally maintained channels (Newport News, Norfolk Harbor, and Elizabeth River); (b) general sedimentation in the lower James River; (c) changes in overall flushing characteristics; and (d) changes in current velocities and flushing near the Craney Island disposal site. The navigation channel sedimentation was evaluated using the TABS-2 finite element numerical models RMA-2V for hydrodynamics and STUDH for sedimentation with an existing numerical mesh of the Elizabeth River and lower James River areas. For the general sedimentation investigation, a new numerical mesh was created and the same numerical models, RMA-2V and STUDH, were used. Data for the flushing and currents evaluation were provided by the Virginia Institute of Marine Science. Results from the physical model tests indicate circulation changes will be localized with minimal effects on the general circulation of the lower James River. Results from the numerical sedimentation modeling indicate that sedimentation will be generally unchanged or reduced except on either side of the north island where increases can be expected. The areas experiencing unchanged or slightly reduced sedimentation rates include the oyster grounds, the Elizabeth River and Norfolk Harbor Channels, and the Newport News Channel. (fr).
Download or read book I 664 Bridge tunnel Water Crossing Hampton Newport News Nansemond written by and published by . This book was released on 1975 with total page 122 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Hampton Roads Crossing Study written by and published by . This book was released on 2001 with total page 844 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Technical Reports Awareness Circular TRAC written by and published by . This book was released on 1989 with total page 516 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Selected Water Resources Abstracts written by and published by . This book was released on 1989 with total page 878 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Impact of I 664 Bridge tunnel Project on Wave Conditions at Newport News Harbor Virginia written by Robert R Bottin and published by . This book was released on 1984 with total page 644 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 Lower James River Circulation Study Virginia written by Samuel B. Heltzel and published by . This book was released on 1988 with total page 78 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book I 664 Bridge tunnel Study Virginia Sedimentation and Circulation Investigation written by Samuel B. Heltzel and published by . This book was released on 1988 with total page 66 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report presents results from physical and numerical model tests on the effects of the proposed I-664 James River Bridge-Tunnel complex on (a) sedimentation in the federally maintained channels (Newport News, Norfolk Harbor, and Elizabeth River); (b) general sedimentation in the lower James River; (c) changes in overall flushing characteristics; and (d) changes in current velocities and flushing near the Craney Island disposal site. The navigation channel sedimentation was evaluated using the TABS-2 finite element numerical models RMA-2V for hydrodynamics and STUDH for sedimentation with an existing numerical mesh of the Elizabeth River and lower James River areas. For the general sedimentation investigation, a new numerical mesh was created and the same numerical models, RMA-2V and STUDH, were used. Data for the flushing and currents evaluation were provided by the Virginia Institute of Marine Science. Results from the physical model tests indicate circulation changes will be localized with minimal effects on the general circulation of the lower James River. Results from the numerical sedimentation modeling indicate that sedimentation will be generally unchanged or reduced except on either side of the north island where increases can be expected. The areas experiencing unchanged or slightly reduced sedimentation rates include the oyster grounds, the Elizabeth River and Norfolk Harbor Channels, and the Newport News Channel. (fr).
Download or read book Newport News Channel Deepening Study Virginia written by Hsin-Chi J. Lin and published by . This book was released on 1989 with total page 62 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Selected Water Resources Abstracts written by and published by . This book was released on 1989 with total page 646 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Estuarine and Coastal Modeling written by and published by . This book was released on 1989 with total page 552 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 1989 with total page 1120 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 1989 with total page 1148 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Estuarine and Coastal Modeling written by Malcolm L. Spaulding and published by . This book was released on 1990 with total page 552 pages. Available in PDF, EPUB and Kindle. Book excerpt: Proceedings of the Estuarine and Coastal Circulation and Pollution Transport Model Data Comparison Specialty Conference, held in Newport, Rhode Island, November 15-17, 1989. Sponsored by the Coastal Zone Management Committee of the Waterway, Port, Coastal and Ocean Division of ASCE. This collection contains 52 papers devoted to the rapidly evolving field of marine environmental modeling, focusing on the comparison of model predictions to observations of circulation and pollutant transport dynamics in estuarine and coastal systems. These papers cover a wide spectrum from model formulation and development through application to facility siting and environmental management of estuarine and coastal waters. The authors represent a well balanced mix of professionals from academic institutions, government and private industry.
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 Hydraulics and Hydrology in the Small Computer Age written by and published by . This book was released on 1985 with total page 940 pages. Available in PDF, EPUB and Kindle. Book excerpt:
