Download or read book Red River Waterway Sedimentation Study Downstream from Lock and Dam No 1 written by Ronald R. Copeland and published by . This book was released on 1988 with total page 74 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Red River Waterway Sedimentation Study Downstream from Lock and Dam Number 1 Numerical Model Investigation written by Ronald R. Copeland and published by . This book was released on 1988 with total page 71 pages. Available in PDF, EPUB and Kindle. Book excerpt: The effect of recently constructed and proposed channel improvements on sedimentation in the Red River downstream from Lock and Dam NO. 1 were investigated. A one-dimensional numerical model (HEC-6) was used to evaluate the effect of contraction works on dredging requirements in the navigation channel. A two-dimensional numerical model (TABS-2) was used to evaluate proposals to reduce deposition in the downstream lock approach channel at Lock and Dam No. 1. Recommendations were made to reduce sediment problems in the study reach. (FR).

Download or read book Red River Waterway Sedimentation Study Downstream from Lock and Dam No 1 written by Ronald R. Copeland and published by . This book was released on 1988 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Red River Waterway John H Overton Lock and Dam Report 4 Stilling Basin Riprap and Hydropower Requirements Spillway and Hydropower Model Investigation written by and published by . This book was released on 1990 with total page 66 pages. Available in PDF, EPUB and Kindle. Book excerpt: Tests were conducted on a 1:50-scale model of John H. Overton and Dam, Alexandria, LA, to develop a satisfactory spillway, stilling basin, and riprap plan for the proposed project. Tests were conducted with and without a proposed hydropower plan. The recommended stilling basin and riprap designs provided a stable conditions for single gate operation with normal upper pool and minimum tailwater. Tests were conducted with four- and three-unit powerhouse having various approach and exit configurations. During construction of John H. Overton Lock and Dam, sediment deposition problems occurred in the lower lock approach of Red River Lock and Dam No. 1. Additional sedimentation studies were conducted to ensure that these problems would not occur at John H. Overton. Dikes placed in the downstream channel were proposed as a solution to the sedimentation problem. The stability of the riprap forming these dikes and the impact of the dikes on the water-surface profiles were also studied in this investigation. (jhd).

Download or read book Selected Water Resources Abstracts written by and published by . This book was released on 1989 with total page 1296 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Red River Waterway John H Overton Lock and Dam written by Stephen T. Maynord and published by . This book was released on 1990 with total page 66 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Red River Waterway John A Overton Lock and Dam written by Bradley M. Comes 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 Proceedings of the Fifth Federal Interagency Sedimentation Conference 1991 written by Shou-shan Fan and published by . This book was released on 1991 with total page 658 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Federal Energy Regulatory Commission Reports written by United States. Federal Energy Regulatory Commission and published by . This book was released on 1985 with total page 2626 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Notes on Sedimentation Activities written by and published by . This book was released on 1986 with total page 260 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 with total page 1320 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 Proceedings of the Seventh Federal Interagency Sedimentation Conference March 25 29 2001 Reno Nevada USA written by and published by . This book was released on 2001 with total page 664 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Red River Waterway John H Overton Lock and Dam Navigation Alignment Conditions Hydraulic Model Investigation written by and published by . This book was released on 2002 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Red River flows easterly from the northwest portion of Texas along the border between Texas and Oklahoma through southwestern Arkansas into northwestern Louisiana, then southeasterly to join the Old River and form the Atchafalaya River. John H. Overton Lock and Dam is located in a cutoff canal approximately 74 miles above the Mississippi River and about 31 channel miles above Lindy C. Boggs Lock and Dam (formerly Lock and Dam No. 1). John H. Overton Lock and Dam is the second in a series of Rivers Waterway from the Mississippi River to Shreveport, a distance of 238 miles. The general design of John H. Overton Lock and Dam consists of a 26- by 209-m (84- by 685-ft) navigation lock with an adjacent spillway containing five 18-m (60-ft) wide gate bays and a 9300 ft upstream to about 3124 m (10,250 ft) downstream of the dam to an undistorted scale of 1:100. Since John H. Overton Lock and Dam was to be constructed in an excavated channel bypassing the natural river channel, it was important that the alignment of the channel and the arrangement of the lock and dam be satisfactory for navigation. The model investigation was concerned with evaluation of navigation conditions for proposed lock designs and development of modifications required to ensure satisfactory navigation conditions. The study identified any needed modifications to navigation channel alignment, guard wall lengths, or remedial structures. Results of the investigation revealed that a system of structures was required to eliminate adverse current patterns and establish satisfactory navigation conditions for tows entering and leaving the upper and lower lock approaches.

Download or read book Monthly Catalogue United States Public Documents written by and published by . This book was released on 1990-07 with total page 1288 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Soil Structure Interaction Study of Red River Lock and Dam No 1 Subjected to Sediment Loading written by Robort F. Ebeling and published by . This book was released on 1993 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Foundation Report Red River Waterway La Lock and Dam written by United States. Army. Corps of Engineers. New Orleans District and published by . This book was released on 1984 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: