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Moffet Creek, Oregon, T35 barrier on concrete guardrail

 - Moffet Creek, Oregon, T35 barrier on concrete guardrail 2018

T35 Rockfall barrier attached to concrete guardrail

 - Moffet Creek, Oregon, T35 barrier on concrete guardrail 2018

Simple attachment of structural mesh G65/3 mm using T3 clips

 - Moffet Creek, Oregon, T35 barrier on concrete guardrail 2018

Simple attachment of support ropes to post

 - Moffet Creek, Oregon, T35 barrier on concrete guardrail 2018

Top and bottom support rope terminate at shackle and anchor plate into concrete guardrail

 - Moffet Creek, Oregon, T35 barrier on concrete guardrail 2018

Post attachment requires two bolts. Four holes provided for field drilling anchors around concrete reinforcement.

 
 

시스템 길이

- 100 m

 

설치 년도

2018

Situation

After the severe 2018 Eagle Creek fire, a T35 rockfall barrier was utilized for temporary rockfall protection for the I-84 interstate during a larger scaling operation and TECCO® drape installation. Triptych Construction in conjunction with the Oregon Department of Transportation utilized Geobrugg North America's novel modification attaching the standard low energy T35 rockfall barrier to common concrete guardrail. 

Description

The T35 system is independently tested in 1:1 full-scale test for rockfall up to 35 kJ providing easy to install, cost-effective rockfall protection. The standard post has been redesigned to attach to standard concrete guardrail and available for quick supply and installation by qualified contractors.  

Country/Region

미국

Customer

Triptych Constructon

Engineering

Oregon Department of Transportation

Contractor

Triptych Construction

Protected object

Road

Your local contact

Kevin Coyle
 

Kevin Coyle

Regional Manager Northeast

자연 재해
수리학
Geobrugg North America, LLC,3 Beaudet Terr,CT 06237 Columbia / 미국 Regional Manager Northeast

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Saleh Feidi
 

Saleh Feidi

자연 재해
수리학
Geobrugg North America, LLC,8921 Emperor Ave.,91775 San Gabriel, California / 미국

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John Kalejta
 

John Kalejta

자연 재해
수리학
Geobrugg North America, LLC,KS 67226 Wichita / 미국

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Bob Lyne
 

Bob Lyne

자연 재해
수리학
Geobrugg North America, LLC,8004 Windspray Drive,NC 27358 Summerfield / 미국

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Pierce Runnels, Civil Engineer
   

Pierce Runnels

General Manager Geobrugg North America

자연 재해
Geobrugg North America, LLC,22 Centro Algodones , Civil Engineer General Manager Geobrugg North America

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Tim Shevlin
 

Tim Shevlin

자연 재해
Geobrugg North America, LLC,OR 97302 Salem / 미국

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