Coastal Erosion At Dunwich

The problem of coastal erosion of Danwich is to explain why the Danwich coastal erosion will occur. I already proved that there is coastal erosion in question 1, and now I will explain why this erosion will occur. In order to explain how erosion occurs, investigate various factors such as wave type, long distance drift, geology, and beach profile in that area. Figure 2 of Natural erosion on page 3 shows the factors that affect erosion of sandy Martin's retreat, Dunwich cliff.

Dunwich, the center of the medieval wool trade in the UK, disappeared for centuries for redistribution of sediment by waves. Human disturbance also increases coastal erosion. The Devon County Government Building in England is a coastal village washed away in a year. Located on the east coast of the UK, the Holderness coastline is located north of the mouth of Humber River, one of Europe's most eroding coastlines due to soft clay cliffs and powerful waves. Groynes and other artificial controls speed up the process along the coastline as coastal drift slows the coast and exposes them more. Dover's white cliffs are also affected

Global sea level rise had a major impact on coastal erosion. There are many countermeasures for coastal erosion control in the eastern coastal area of ​​the United States. Places like Florida are aware of the increase in coastal erosion. To deal with these increases, Florida and its county have increased their budget to compensate for sand erosion that erodes tourists in Florida and helps support its billions of dollar sightseeing. The hard corrosion control method provides a more durable solution than the soft corrosion control method. Revetment and breakwaters are semi-permanent infrastructure. These structures are not protected from normal wear and must be refurbished or rebuilt. The average life expectancy of the revetment is estimated to be 50 to 100 years, while the average life span of the revetment is 30 to 40 years. Because of their relative durability, these structures are believed to be the ultimate solution to erosion.