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Laves torrentielles et coulées de boue - Transmission Gully Motorway 2021

Looking down towards a culvert

Laves torrentielles et coulées de boue - Transmission Gully Motorway 2021

Side view of the barrier from the south

Laves torrentielles et coulées de boue - Transmission Gully Motorway 2021

Side view of the barrier from the north

Laves torrentielles et coulées de boue - Transmission Gully Motorway 2021

Looking up towards a storm water channel

Laves torrentielles et coulées de boue - Transmission Gully Motorway 2021

System installed in narrow corridor below steep benches

Laves torrentielles et coulées de boue - Transmission Gully Motorway 2021

View of the three-field system in front of a woody slope

Laves torrentielles et coulées de boue - Transmission Gully Motorway 2021

View of one single-field system in front of a storm water channel

Laves torrentielles et coulées de boue - Transmission Gully Motorway 2021

Looking up valley

 

Systèmes

 

Longueur du système

6 m - 15 m

 

Année d’installation

2021

Situation de départ

The Transmission Gully Motorway is a 27-kilometer-long, four-lane motorway to the north of Wellington, New Zealand. The northern section passes through a steep-sided valley with several drainage culverts orientated perpendicular to the road. A protection solution was required to moderate the risk of localized overflow in the event of a blocked channel.

Description

A series of short SL-100 Shallow landslide barriers above the culvert to protect the motorway against localized dynamic surges. A total of seven barriers were Installed, six single-field systems 6 meters wide and one three-field barrier 15 meters in length.

Pays / Région

Nouvelle-Zélande

Client

Wellington Gateway Partnership

Entrepreneur

Objet protégé

Route/Rue

Protection anticorrosion

GEOBRUGG ULTRACOATING

Votre contact local

Saleh Feidi
 

Saleh Feidi

Regional Manager California

Risques naturels
Impact Protection
Geobrugg North America, LLC,8921 Emperor Ave.,91775 San Gabriel, California / Etats-Unis Regional Manager California

E-mail

Bryant Jackson
 

Bryant Jackson

Risques naturels
Impact Protection
Geobrugg North America, LLC,22 Centro Algodones,87001 Algadones / Etats-Unis

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John Kalejta
 

John Kalejta

Regional Manager Rocky Mountains / Central USA

Risques naturels
Impact Protection
Geobrugg North America, LLC,KS 67226 Wichita / Etats-Unis Regional Manager Rocky Mountains / Central USA

E-mail

Robert Long
 

Robert Long

Regional Sales Manager Southeast

Risques naturels
Impact Protection
Geobrugg North America, LLC,24905 Winterberry LN,60585 Plainfield / Etats-Unis Regional Sales Manager Southeast

E-mail

Pierce Runnels, Civil Engineer
   

Pierce Runnels

Sales Director North America

Risques naturels
Geobrugg North America, LLC,22 Centro Algodones , Civil Engineer Sales Director North America

E-mail

Tim Shevlin
 

Tim Shevlin

Regional Sales Manager Pacific Northwest and Hawaii

Risques naturels
Impact Protection
Geobrugg North America, LLC,OR 97302 Salem / Etats-Unis Regional Sales Manager Pacific Northwest and Hawaii

E-mail