There is more about rainfall radar in the weather section of the Met Office website. Extract The flood on 16 August in Boscastle in Cornwall was the worst in local memory and an Environment Agency report concluded that it was among the most extreme ever experienced in Britain. There was a combination of human and physical causes contributing to a series of effects and impacts. Web page reproduced with the kind permission of the Met Office. At the time of the floods, the operational forecast model had a resolution of 12 km, which was too large to be able to represent such a small scale collection of thunderstorms. River Valency Flood Management Scheme.
Dhaka Integrated Flood Protection Project Cluster villages raised by 2m and raised homesteads individual homes raised by 2m on earth banks Flood shelter: Floods devastate village On 16 August , a devastating flood swept through the small Cornish village of Boscastle. There is more about rainfall radar in the weather section of the Met Office website. In August , the village of Boscastle saw a month’s worth of rain fall in two hours. At the time of the floods, the operational forecast model had a resolution of 12 km, which was too large to be able to represent such a small scale collection of thunderstorms. Residents had little time to react.
Extract The flood on 16 August in Boscastle in Cornwall boscadtle the worst in local memory and an Environment Agency report concluded that it was among the most extreme ever experienced in Britain.
Tash Report Thu 30th May, Flooing is more about rainfall radar in the weather section of the Met Office website. Sorry, your blog cannot share posts by email.
Case Study – Boscastle Floods
It remains over the area for about six hours. The Boscastle flood of — A case study of cause, effect and response Using the Teachit Geography template, this sorting exercise provides a framework for investigating cause of, effect of and response to the Boscastle flood.
Why the Boscastle flood scheme required?
Cause, effect and response Floods More resources by this contributor 2. In a flood management scheme for Boscastle was completed.
Map of the area affected What happened to cause this event? Kerala flood case study. Physical Impacts Flooding On the day of caxe flood, about 75mm of rain fell in two hours ib the same amount that normally falls in the whole of August. Floods devastate village On 16 Augusta devastating flood swept through the small Cornish village bowcastle Boscastle.
The combination of high localised temperatures and the great quantity of unabsorbed surface water plus moist winds off the sea caused a great deal of moist, warm air to travel upwards quickly.
However, the scheme could have been significantly better, though sgudy options were too expensive. Each shelter has space for over families and includes a toilet Radios to issue warnings Embankments to hold back rising water Sluice gates able to close channel when water rises Slope protection to reduce erosion of embankments.
Report Mon 3rd December, Overall summary The Response.
River management – AQA – Revision 5 – GCSE Geography – BBC Bitesize
Very heavy rain fell in storms close to the village, causing two rivers to burst their banks. Village built at the stufy of the River Jordan and the River Valency.
No-one died mainly due to the rapid response of the emergency services. A line of very heavy rain starts at about 1 p. Widening and deepening the river channel – this allowed the river to carry more water.
The defences would not protect against a flood the same un as the one in Fortunately, nobody died — thanks largely to a huge rescue operation involving helicopters — but there was millions of pounds worth of damage. People were left homeless for the night, so emergency accommodation had to be set up.
Boscastle flood – Causes and effects table in GCSE Geography
Boscastle’s main industry is tourism. It is likely that home insurance will be much costlier in Boscastle from now on. This link opens in a new window.
Buildings were smashed, especially in the main street where the river channel flows. The weight of water eroded river banks, damaged gardens and pavements.