Humboldt Beach and Dune Monitoring
Since 1881, the U.S. Army Corps of Engineers has maintained the entrance channel to Humboldt Bay on the Northern California Coast. This is accomplished through the annual dredging of approximately...
Vertical Sorting Within Dune Structure
Sediment transport occurs in natural stream beds at least in part as bed load. These bed forms are typically classified as ripples or dunes depending on the bed morphology and flow conditions....
Floating Cover Influence on Sediment Transport in Dune-Bed Channels
The results of laboratory flume experiments with a floating cover and a loose bed indicate that, relative to a free surface flow, the increased drag of a floating cover increases flow...
The Napeague Dunes, Long Island, NY
The Napeague Dunes of eastern Long Island, N.Y., consist of a series of three migrating parabolic dunes. The area presently occupied by this system was formerly a 2.7 Km wide inlet following...
Dunes Management Plan: Long Beach Peninsula, Washington
The dunes management plan, completed in June 1989, addresses public education; land use jurisdiction and enforcement; funding; economic and environmental resource values; land development...
Dune Erosion Management: a Cost Benefit Analysis
A method is presented and illustrated to establish economically justifiable coastal protection measures to reduce storm damage. This method can be used in the initial design stage of a...
Evaluation of Plants for Coastal Dune Stabilization
The dune stabilization system used in the Phoenix Condominiums project can be used to enhance dunes all along the Atlantic and Gulf Coast. The plants and technology are available, which...
DUNECARE: Healing the Coast
DUNECARE is active community participation in environmental restoration. This document reports on the operation of the DUNECARE programme in coastal New South Wales, Australia. A Model...
DUNEBASE?Information Management System
DUNEBASE - an information management system designed to facilitate access to, and use of, large text information banks and data bases on geomorphology, human use, and vegetation of the...
A Checklist Assessment of Dune Vulnerability and Protection in Devon and Cornwall, UK
Various indices have been utilised as a measure of dune vulnerability both to natural and anthropogenic forces. To date most have had little success with respect to quantitatively assessing...
Selecting the Optimum Dune Height for Panama City Beaches, Florida
The Panama City Beaches, Florida, study area is located in the northwest Florida panhandle between Philips Inlet and the Panama City Harbor entrance channel. Currently the area has an...
A Classification of the Coastal Dunes of Louisiana
The aeolian deposits of the barrier coastlines of Louisiana to the west of the active delta of the Mississippi have been studied intensively for almost 20 years. The dunes, dune terraces...
Coastal Zone Management in Mexico: The Baja California Experience
The coastline of Baja California contains a variety of features to include sea cliffs of varying heights, beaches, barrier beaches, spits, tombolos, mud flats, salt flats, sand dunes,...
Morphological Trends of the Belgian Coast Shown by 10 Years of Remote-Sensing Based Surveying
The morphological evolution of foreshore, backshore, and adjoining dunes of the entire Belgian coast is surveyed by means of aerial remote sensing on a yearly basis since 1983. The evolution...
The French and Belgian Coast from Dunkirk to De Panne: A Case Study of Transborder Cooperation in the Framework of the Interreg Initiative of the European Community
The North Sea coast between the French town of Dunkirk and the Belgian sea resort of De Panne consists of sandy beaches bordered by dunes. A number of smaller sea resorts lie between these...
Infiltration in Two Sand Dune Areas in Saudi Arabia
Field infiltration experiments at several locations in two sand dune areas in Saudi Arabia were conducted. Results of these field tests are compared with predictions of the Green and Ampt...
Dune Profiles Before and After Storm Events in Coastal Massachusetts
It is well known that short-term changes in dune profiles can have a major effect on the severity of storm damage to coastal areas. In light of this, the standardized methodology developed...
Wetland Restoration in the Dutch Dune Area
Interference by man has affected the natural Dutch dune area seriously. The harmful effects of drinking water supply activities include low groundwater tables in the valleys, unnatural...
Design of Protective Dunes at Dam Neck, Virginia
Dunes act as a primary coastal defense against inundation in the Netherlands and the Dutch Government has devoted considerable effort towards development of reliable procedures for the...
Computation of Flow in Ice-Covered Dune-Bed Channels
A numerical method for solution of the Reynolds-averaged Navier-Stokes equations is developed to study the flow over sand dunes in two-dimensional channels. The method is applied to calculate...
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