5 hurst + sturt v2
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Hurst Spit And Sturt Pond
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Transcript of 5 hurst + sturt v2
Hurst Spit
And Sturt Pond
30 000 tonnes nourishment
96/97 124 000 tonnes Granite from Norway – rock revetment
Rock Groyne / Stronghold
Sturt Pond - floculation
Tidal race, returning salt water
Keyhaven Salt Marshes
Short flat section
Inter tidal reach
Supply of material
• PROTECTED - Groynes at Highcliffe, Barton and Milford
• UNPROTECTED Highcliffe Castle, East of Chewton Bunny + Naish Cliffs, Milford Golf Course, Sea Wall, revetment and
Stronghold prevents erosion.
Variety of sources of sediment –Offshore, nourishment + undercliff