Long-Term Planning for Dredged Material Disposal
The dredged material produced from maintenance of the channel in Upper Mobile Harbor (UMH) is disposed into confined upland disposal areas provided by the project's local...
Long-Term Maintenance Dredging PermIts--Florida's New Approach to Regulation and Its Implications for Federal, State, and Local Reforms
Florida has developed a long-term maintenance dredging permit process to reduce problems in obtaining regulatory approvals. Under Florida's new program, the term of the permit...
Engineering for Beach Restoration Dredging
Beach restoration utilizing offshore dredging has proven to be the most economical way to restore beaches in Florida. There have been over a dozen projects constructed using this method...
Dredging for a new Port - Puerto Bolivar, Colombia
A major coal export terminal at Bahia Portete, Colombia, is being developed as part of the Cerrejon Coal Project - North Zone, where one of the world's largest coal mines...
Selection of Dredged Material Disposal Sites
Federal and state legislation regulating dredging of navigation channels along Maryland's Eastern Shore requires that local governing bodies provide the dredged material disposal...
Environmental Considerations of Thalweg Disposal
Disposal of dredged material in the thalweg or deepest portion of the Upper Mississippi River is one of several disposal alternatives that can be utilized. Aside from the mechanical/cost...
Cost-Effective Design for Urban Lakes Dredging
The design of a dredging project for an urban lake is usually more complex than for lakes in rural areas. Three areas are special problems particular to the urban lake: chemical quality...
Mississippi River Fairview Crossing Test
To improve estimates of shoaling rates in the crossings of a deep draft channel from New Orleans to Baton Rouge, a prototype test was conducted in Fairview Crossing at Mile 116 above Head...
Tampa Harbor Florida Deepening Project
Tampa Harbor is one of the largest dredging projects ever undertaken by the Corps of Engineers. The major features of the deepening project which presented the greatest problems were the...
Deep River Study - Lower Mississippi River
The current local/federal stalemate over project funding for major dredging projects has deterred U. S. ports in benefiting from the economies inherent in the use of deep-draft ships....
Development of an Estuary-Wide Mitigation Strategy for Future
The Tampa Port Authority has been active in the regional bay study committee which identified two priority needs which relate very directly to the port's long-term development...
Fabric-Reinforced Dikes, Craney Island
Three fabric-reinforced test sections 300-, 400-, and 750-ft long were successfully constructed on very soft dredged material deposits within the Craney Island dredged material disposal...
Management Strategy for Disposal of Dredged Material
The diversity of disposal alternatives and techniques for management of contaminated dredged material requires the development of an overall management strategy for disposal. The selection...
The National Dredging Data Management System
The ADDAMS computer program is a collection of user-friendly computer models for planning, designing and managing confined disposal areas. Models which can be used to determine the size...
Water Quality Management Techniques for Reservoirs
The curtailment of nutrient, organic matter, and sediment loads to reservoirs is a direct means for improving water quality. However, the recycling of nutrients and/or the failure to sufficiently...
Confined Disposal in the Canadian Great Lakes
The dredging activities of Public Works Canada, Ontario Region, extend over most of the Canadian Great Lakes thereby significantly impacting on its environment. The paper presents a brief...
Management of Dredged Material Disposal Areas
Procedures and techniques that have been used successfully in Charleston, S. C. for planning management of disposal areas are outlined and explained. The following are some of the issues...
Environmental Management Problems of Dredged Material Islands in the Tampa Bay Area
Between 1977 and 1982, four new islands were created in Hillsborough Bay as part of the Tampa Harbor Deepening Project. The islands are now 3-7 years old. They exhibit striking differences...
Linear Programs for Dredging Management Decisions
Recurrent economic concerns facing decision makers in the dredging industry are considered. Problems related to contract bidding, project planning and resource utilization are formulated...
Construction of Monroe Harbor Confined Disposal Facility
Management of the construction of a 40 million project, a confined disposal facility for dredge spoil, within a small multipurpose recreation facility presents unique challenges to intergovernmental...
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