The rainfall rate key shows how the colours in the image relate to the rate the rainfall is falling. There is more about rainfall radar in the weather section of the Met Office website. A line of very heavy rain starts at about 1 p. Boscastle is at the confluence where tributaries meet of three rivers — Valency, Jordan, and Paradise. Tree management – dead trees were removed to prevent them being swept away, causing blockages under bridges. Kerala flood case study. Web page reproduced with the kind permission of the Met Office.
The Environment Boscxstle has carried a major project to increase flood defences in Boscastle, with the aim of preventing a similar flood happening again. Combining expertise in mnaagement forecasting and hydrology has helped to prepare communities for flooding during times of extreme weather. A line of very heavy rain starts at about 1 p. Sort statements to show these causes, effects and responses, e.
Related Topics Use the images below to explore related GeoTopics. Both overflowed, and this caused a sudden rush of water to speed down the Valency — which runs through the middle of Boscastle.
Using the Teachit Geography template, this sorting exercise provides a framework for investigating cause of, effect of and response to the Boscastle bocsastle. Widening and deepening the river channel – this allowed the river to carry more water.
The risk of flooding has been reduced. Physical Impacts Responses to the flooding What happened to cause this event? Million of pounds worth of damage was caused by the flood. The thickest cloud is shown by the brightest white areas on the picture. Satellite image The thickest cloud is shown by the brightest white areas on the picture.
Case Study Boscastle Flood Flashcards Preview
There was a combination of human and physical causes contributing to a series of effects and impacts. Download the adaptable Word resource. This link opens in a new window. The site blscastle self-funded and your support is really appreciated.
The flooding also had several other key impacts on Boscastle and its inhabitants.
Case Study Boscastle Flood Flashcards by | Brainscape
Cars were swept out to sea and buildings were badly damaged. Human Impacts There was a huge financial cost to the floods. The church was filled with six feet of mud and water. The ground was already saturated due to above average rainfall during the previous two weeks.
Boscastle is at the confluence where tributaries meet of three rivers — Valency, Jordan, and Paradise. Radar imagery Fig 2. Take a look at our new resources in the shop Dismiss. Very heavy rain fell in storms close to the village, causing two rivers to burst their banks. Very heavy rain fell in storms close to the village, with over 60mm of rainfall in two hours. Keep me logged in. Destruction of houses, businesses and gardens Floodwater gushed into houses, shops and pubs.
The weight of water eroded river banks, damaged gardens and pavements.
In Augustthe village of Boscastle saw a month’s worth of rain fall in two hours. Rainfall rates of at least 32 mm per hour are being measured.
Flooding On the day of the flood, about 75mm of rain fell in two hours — the same amount that normally falls in the whole of August.