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Ochrona przed obrywami skalnymi - Wisemansbridge Pembrokeshire 2016

Rockfall directly after installation of 100 kJ barrier in 2016, type GBE-100A-R, without upslope retaining ropes

Ochrona przed obrywami skalnymi - Wisemansbridge Pembrokeshire 2016

60 meters of installation looking west to east

Ochrona przed obrywami skalnymi - Wisemansbridge Pembrokeshire 2016

Vertical seem in fence mesh panels joined with shackles; safe deformation even though the event is huge

Ochrona przed obrywami skalnymi - Wisemansbridge Pembrokeshire 2016

Impact on December 11, 2020: rocks and debris were stopped by the barrier

Ochrona przed obrywami skalnymi - Wisemansbridge Pembrokeshire 2016

Impact zone and dashboard of the monitoring device Geobrugg Guard at the time of the impact

 

Zastosowane systemy

 

Dlugosc systemu od

60 m

 

Rok Instalacji / Montazu

2016

Sytuacja początkowa

After winter storms a small landslide had accured east of our existing 2014 installation.

Opis zastosowanego rozwiazania

It was decided to build an additional 60 m of GBE-100A-R barrier to protect the coast path and the public.

The day after the installation period an additional rock fall occurred. The foot path was able to remain open as the materials stayed behind the barrier. The fence was then lowered, cleared and repaired. A small section of 6 metres of TECCO G80/4 material was ordered to make the fence look as new. No mesh destruction was detected.

Impact, December 2020
Not only the rockfall barrier worked perfectly. Also, the Geobrugg GUARD, installed in February 2020, did its job by detecting the impact and monitoring the high corrosion rate in this coastal environment (see pictures).

Inwestor

Pembrokeshire County Council

Projektant

Geobrugg

Wykonawca

ABCAS

Chroniony Objekt

Touristic infrastructure

Ochrona przeciwerozyjna

GEOBRUGG SUPERCOATING

Osoba kontaktowa na miejscu

Kevin H. Coyle
 

Kevin H. Coyle

Regional Manager Northeast

Zagrożeniami naturalnymi
Nżynieria hydrauliczna
Geobrugg North America, LLC,3 Beaudet Terr,Columbia CT 06237 / USA Regional Manager Northeast

Formularz kontaktowy

Saleh Feidi
 

Saleh Feidi

Regional Manager California

Zagrożeniami naturalnymi
Nżynieria hydrauliczna
Geobrugg North America, LLC,8921 Emperor Ave.,San Gabriel, California 91775 / USA Regional Manager California

Formularz kontaktowy

John Kalejta
 

John Kalejta

Regional Manager Central US

Zagrożeniami naturalnymi
Nżynieria hydrauliczna
Geobrugg North America, LLC,3215 67th Avenue Pl,Greeley CO 80634 / USA Regional Manager Central US

Formularz kontaktowy

Bob Lyne
 

Bob Lyne

Regional Manager Southeast

Zagrożeniami naturalnymi
Nżynieria hydrauliczna
Geobrugg North America, LLC,8004 Windspray Drive,Summerfield NC 27358 / USA Regional Manager Southeast

Formularz kontaktowy

Pierce Runnels, Civil Engineer
   

Pierce Runnels

General Manager Geobrugg North America

Zagrożeniami naturalnymi
Geobrugg North America, LLC,22 Centro Algodones , Civil Engineer General Manager Geobrugg North America

Formularz kontaktowy

Tim Shevlin
 

Tim Shevlin

Sales Director

Zagrożeniami naturalnymi
Geobrugg North America, LLC,Salem OR 97302 / USA Sales Director

Formularz kontaktowy