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スイス

myGeobrugg

海岸侵食対策 - Beesands 2021

Successful coastal defense at Beesands, the solution is non-obtrusive compared to other systems

海岸侵食対策 - Beesands 2021

Replacement of rip-rap with TECCO® Cell

海岸侵食対策 - Beesands 2021

Three years after construction, the inner cavities are visible, ready to fill with beach material

海岸侵食対策 - Beesands 2021

Three years after construction, the mesh is in perfect condition.

海岸侵食対策 - Beesands 2021

Summer 2022: The barely visible mesh becomes even more discreet, the vegetation hides it more and more

 

システム

 

システム延長

110 m

 

設置年

2021

状況

Beesands is a small settlement located midway between Hallsands and Torcross on the coast of Start Bay in South Devon, The picturesque area is a tourist hotspot. Unfortunately it is prone to coastal erosion during storm season and high tides.

Riprap had been built to defend the coastline but required costly annual maintenance. The project manager, therefore, contacted Geobrugg in search of an innovative and cost-effective solution.

説明

Working closely with Landmarc to find an alternative coastal erosion solution that requires less maintenance than rock armour and geotextiles. Using TECCO® Stainless G65/3 to wrap and secure multiple-sized rocks to match the beach profile. High-tensile TECCO® stainless G65/3 gives high strength and a long lifetime. The internal geometry of the structure stops larger rocks from moving around. Smaller rocks fit between the gaps and lock the structure together while creating voids to dissipate wave energy.

A monitoring process was then implemented with the UK environment agency and the South Hams District Council. The performance of TECCO Cell was unanimously verified, and additional work was requested as soon as funds were available.

落札者

保護対象

海岸線

エンジニアリング

その他設置済み工法

斜面・法面対策工

担当者の連絡先

Roger Moor
   

Roger Moor

Country Manager Ost- und Zentralschweiz, Liechtenstein

自然災害防護
Hydraulic Engineering
鉱山/トンネル
Geobrugg AG,Aachstrasse 11,8590 Romanshorn / スイス Country Manager Ost- und Zentralschweiz, Liechtenstein

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René Müller
   

René Müller

Country Manager Kantone AG BE BL BS FR GE JU NE SO VD VS

自然災害防護
Hydraulic Engineering
鉱山/トンネル
Geobrugg AG,Industriestrasse 21,5200 Brugg / スイス Country Manager Kantone AG BE BL BS FR GE JU NE SO VD VS

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Isacco Toffoletto
   

Isacco Toffoletto

Ticino Country Manager

自然災害防護
Hydraulic Engineering
鉱山/トンネル
Geobrugg AG Ticino,Stabile Cometal, via Pizzante 7,6595 Riazzino / スイス Ticino Country Manager

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