アメリカ合衆国
アメリカ合衆国

myGeobrugg

 - Hydropowerplant Chile I 2016

The barrier and the protected area

 - Hydropowerplant Chile I 2016

During installation

 - Hydropowerplant Chile I 2016

Final installation works

 - Hydropowerplant Chile I 2016

Final installation works

 - Hydropowerplant Chile I 2016

View on the protected tunnel entrance

 - Hydropowerplant Chile I 2016

Lateral view on the RXE-1000 barrier

 - Hydropowerplant Chile I 2016

Protected area, barrier in the background

 

システム

 

システム延長

120 m

 

設置年

2016

状況

In the area of the portal of the VA2 tunnel of the Alto Maipo project, rockfalls caused damage to the surrounding infrastructure and interruptions in operations. It was urgently necessary to find a solution that would allow working in a safe manner.

説明

To retain rocks up to 1000 kJ of energy, Geobrugg proposed the construction of an RXE-1000 rockfall barrier with the following characteristics.

  •     Height:5 meters
  •     Post spacing: 10 meters
  •     Anchors to the mount: 4 meters long
  •     Anchors in the plate, subjected to compression: 4 meters
  •     Anchors in the plate, subjected to traction: 3 meters
  •     Anchors edge: 5 meters
  •     120 linear meters

Engineering and placement of the barriers were carried out by Swiss company Geotest.

国名

チリ

顧客名

Proyecto hidroelectrico Alto Maipo

エンジニアリング

Geotest

落札者

Incolur

保護対象

建築, 鉱山/採石場, インフラ

腐食防止

ジェオブルッグ スーパーコーティング

担当者の連絡先

Kevin Coyle
 

Kevin Coyle

Regional Manager Northeast

自然災害防護
Hydraulic Engineering
Geobrugg North America, LLC,3 Beaudet Terr,CT 06237 Columbia / アメリカ合衆国 Regional Manager Northeast

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Saleh Feidi
 

Saleh Feidi

自然災害防護
Hydraulic Engineering
Geobrugg North America, LLC,8921 Emperor Ave.,91775 San Gabriel, California / アメリカ合衆国

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John Kalejta
 

John Kalejta

自然災害防護
Hydraulic Engineering
Geobrugg North America, LLC,KS 67226 Wichita / アメリカ合衆国

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Bob Lyne
 

Bob Lyne

自然災害防護
Hydraulic Engineering
Geobrugg North America, LLC,8004 Windspray Drive,NC 27358 Summerfield / アメリカ合衆国

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Pierce Runnels, Civil Engineer
   

Pierce Runnels

General Manager Geobrugg North America

自然災害防護
Geobrugg North America, LLC,22 Centro Algodones , Civil Engineer General Manager Geobrugg North America

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Tim Shevlin
 

Tim Shevlin

自然災害防護
Geobrugg North America, LLC,OR 97302 Salem / アメリカ合衆国

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