Bulgarian Coastal Management
This paper responds to the call of the 1992 United Nations Conference on Environment and Development for sustainable and economically-sound development and use of the world's natural resources....
Detached Breakwaters for Beach Protection
This paper investigates detached breakwaters for beach protection. The equilibrium beach profile, onshore-offshore transport, and longshore sediment transport are also discussed. The Nile...
Wave Diffraction Patterns Behind Detached Breakwaters
This paper presents a theoretical model to examine the wave diffraction behind detached breakwaters subjected to regular oblique waves. The method of solution is an eigenfunction expansion...
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...
Design and Execution of Beach Nourishments in Belgium
When a severe coastal erosion problem has to be solved, two kinds of remedial coastal protection works are usually taken in view; the first one most often used in the past, requires the...
Coastal Erosion Management of Sandy Beaches in Denmark
The Danish North Sea coast is a very exposed coast and has therefore suffered from severe erosion problems during centuries. Since 1982, coastal protection has been carried out in an increasing...
Anthropogenic Activities Affecting Sediment Load Balance Along the West African Coastline
The west African coastline stretches from Senegal in the west-to Cameroon in the east. This coastline had naturally over time received most of its sediments through the numerous rivers...
Implications of Environmental Dynamics for Sustainable Environment and Resources Management Futures in the Niger Delta
The paper examines the implications of environmental dynamics for environmental sustainability and resources management futures. The paper first discusses the concept and characteristics...
Sea-Level Rise in Senegal: Impacts and Responses
The potential impacts and responses of sea-level rise on the coastline of Senegal are analyzed with an emphasis on regional distribution. Impacts include loss of land and the economic...
Patos Lagoon
Patos Lagoon is one of South America's most important lagoonal environments. There is a complex of basins, controlled by the coastal lagoons Mirim and Patos, whose salinity regime is influenced...
Coastal Planning in British Columbia: Problems and Solutions
British Columbia is the most western Canadian province encompassing 27,000 km of deeply incised coastline and myriad islands and waterways. The mix of varied and often conflicting uses...
A Wave-Energy Dissipation Structure for Shore Protection and Beach Generation, Recovery, and Stabilization
WAVEBLOCK a steel reinforced concrete modularized structure designed to dissipate the energy of saline and freshwater waves is described. The modularized structure, which weighs upwards...
Shore Protection Design?A Necessary Evil
Since much shore protection exists and further shore protection will be considered necessary in the future, this paper addresses the need for better design methods to replace the present...
Study on Littoral Protection by Sand-Filled Tube
This study focuses on a new, excellent construction method which excels in both the environmental and scenic aspects. It enables the construction of coastal structures such as jetty, detached...
Preliminary Study on Impacts of Sea Level Rise and Response Strategies in Japan
This paper presents the outline of the study carried out by a Japanese committee on the impacts of and response options to the anticipated sea level rise and climate change induced by...
Design Manual for Artificial Reefs
Artificial reefs are wave-breaking structures artificially constructed from rubble to mimic the wave-control functions of coral reefs. Since these structures are located below sea level,...
Development of Offshore Breakwaters for the Marine Multipurpose Zone Project
Under these circumstances, the ministry of construction of Japan has launched the marine multipurpose zone (MMZ) project,and is promoting the effective use of seashores facing the open...
A Study on Fishing Port Structures in Harmony with Fishery Environment
We have reported on the concept of environmentally productive fishing port structures along the coastline of Japan ('91 LONGBEACH). In this paper we present a field model experiment on...
The Planning and Design of Multipurpose Artificial Barrier Reefs
Multipurpose artificial barrier reef is proposed for the enhancement of fisheries as part of the purpose of entire system of structures in Japan. As part of our planning efforts we are...
Development of the Long Caisson Type Vertical Breakwater
The width of the caisson of a breakwater is calculated based mainly on the wave force expected to act on the caisson. IN this calculation, the assumed wave force is the peak wave force...
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