Coastal Managment

A bankal environment (Small/regional Scale) the processes affecting this coast, Its landforms and Its wariness Key Questions from the GEESE syllabus Key Questions from the GEESE syllabus wherefore do coastal processes need to be managed? How atomic number 18 coastlines managed? Why does coastal management create controversy? The forrard-Hymnals coastline Is an argona currently undergoing a major(ip) change In the charge It Is managed. Your task is to find out 1. A description of the location of this stretch of coastline 2. What coastal features are found on this stretch of coastline 3.What management strategies are being developed 4. Why they are being developed 5. Collect a set of specific facts to the highest degree the management strategies 6. Who will benefit from the in the buff strategies 7. Who will be disadvantage by the new strategies Your research must have all of this information, as the exam board may ask a case theater of operations question on any of the abov e aspects of this case study. You will be writing a timed fibre Study answer succeeding(a) this work, which will only use part of your research information For a named area of coastline, describe the management strategies being used and explain how dissimilar groups of masses will be affected.Your work will be assessed development the case study Mark scheme My Hymnals Coastal management Case Study 1) A description of the location of this stretch of coastline Site berth The site location on the brink on the seaward military position of lower forth village Hymnals is located In Wales 8 miles (1 3 km) north of Abernathy and It Is 1. 5 miles north of forth. The Hymnals coast line stretches over 2 miles and Is located In the county of Correction . Hymnals is situated right next to a number of small towns and is unconnected to the principal(prenominal) road the AAA. ) What coastal features are found along this stretch of coastline To the north of this coast lies a with child(p) estuary with a embryonic split occurring towards the mouth of the estuary. A splash is organize from alongshore drift moving material along the brimes and the material is deposited and overtime the spit forms a right angle shape 4. Waves cannot get past a spit, which creates a extends about km from the southern side of the defy estuary. The main line of the spit is formed by gravels that are exposed at high water level along the southern part f the spit. 3) What management strategies are being developed?Work began primordial fall 2010. The carriage of Correction council is to value the bankes from wearing away and flooding and the surrounding communities. On cardigan bay there are around 1500 homes and about 7000 to nourish from the infixed elements of living near to and visiting the coast. by village has developed on a mobile tremble beach with many properties reinforced on the beach, this means it is more vulnerable to flooding. Wooden Grosses Grosses value against alongshore drift and race which means the beach will be fee from erosion and the beach material being washed downer by alongshore drift.In the asss Correction county council built some wooden grosses and breas bothrk defenses however they have recently been deemed as coming to the end of their life and there then was a only need for protection of the km frontage. Rock Grosses Constructed near the Craig y learn cliffs to the south of forth. Grosses do not add extra material to a beach, but merely retain some of the existing sediment on the updraft side of the grosses At the southern end Another strategy to protect against erosion from the waves the council built a series of onshore sway mol grosses. The grosses are mm long each Greene is followed by a breakwater.The rock grosses are made of rock obviously and commonly are basalt. 2 rock grosses and two rock breakwaters will be endowd at intervals along the beach, and these will retain the shake, in much the analogous way as the timber grosses do now. Correction council The present coastal defenses were intentional in the sass, and the timber grosses and breastworks directly fronting the village were constructed in stages urine the early sasss, with the grosses reducing the alongshore drift of sediment, and the breastwork providing a back impediment to protect the shingle bank on which so much of Forth has been founded.The Multi-Purpose get down The multi-purpose take down is located mm offshore which will be clear and only to be seen when the shore is out. The idea is that the waves brake over the reef which will reduce the competency in the waves so they arrive at the beach with less force therefore reducing the amount of erosion and to encourage the development of a broader beach inshore. The reef has been created to protect the shingle beach from erosion however it has created a break out surfboard zeal and so encouraging surfers to the area.Beach victual Sand and shingle will be placed on the beach to increase its width. This will provide Forth Village with more protection from incoming waves, as waves will be breaking raise offshore and they will therefore have a wider beach over which their energy is released. Correction council Beach nourishment took place along all of the lower forth village frontage. The shingle was import and placed along the village frontage to create a horse barn beach.Along the village frontage , the aim was to create and sustain a shingle beer with a minimum crest width of mm. Multipurpose reef The reasons can the construction of the multipurpose reef is to encourage the waves to brake on the reef and so losing their energy out offshore so when they reach the beach they have little energy therefore minimizing the chance of erosion by hydrophilic action.Another benefit of the reef is that it provides a very good surfing facility as it acts to focus and shape the waves to improve curability. The final aim of the reef was to encourage a wider beach inshore which is nether coast protection component. Beach Rock Grosses and Rock Breakwaters They placed to rock Grosses and two break waters in intervals along the beach which will stop long shore drift and protect the shingle beach the same as the timber ones but obviously much more durable.Beach Nourishment Sand and shingles will be bought by Correction council and deposited on the beach to extend its width. This therefore will increase the protection of Forth village from the incoming waves as they will be breaking further offshore and besides have more beach for the waves to break their energy down on. 5. Collect a set of specific facts about the management strategies See within questions three and four 6.Who will benefit from the new strategies There are many people who will benefit for drill The Locals It has become evident throughout my research that there is a main concern concerning this local anaesthetics and the protection of their homes and businesses. A ll the protection elements of the scheme aim to protect against the erosion of the beaches which would eventually get further inland and destroy their homes. Tourists The beach nourishment means that there is a wider beach therefore make it deter for tourists as there will be more direction for more people and the beach will be more kindly to them.Also the construction of the multi purpose reef means there is a better surf facility for surfer visiting the forth coastline. Entrepreneurs of Forth and Hymnals inescapably the Attraction of tourists to the beaches will benefit the local shop owners and restaurant owners and also holiday makers as there will be more people interested in visiting forth and hymnals because of the better coast conditions and so therefore more people to spend money in the local businesses