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落石防护 - Alishan, Chiayi County 2018

A rockfall attenuator protects the highway and the tunnel entrance

落石防护 - Alishan, Chiayi County 2018

Start of the installation

落石防护 - Alishan, Chiayi County 2018

Setting up the posts

落石防护 - Alishan, Chiayi County 2018

The upper part of the barrier is already installed: the lower part is ready for roll-out

落石防护 - Alishan, Chiayi County 2018

Easy to handle mesh - just rolled down

落石防护 - Alishan, Chiayi County 2018

Completed installation

 
 

系统长度

20 m

 

安装年份

2018

情况

The Directorate General of Highways developed a rockfall alarm system: a combination of a rockfall fence and a dynamic vibration wire monitoring system.
 
Further innovations combined an attenuator higher up the slope with the monitoring system and the fence below. Because of the increased  altitude, today warnings are triggered earlier. It is even more comfortable for drivers to stop their cars in time.

描述

This attenuator consists of a 5 meters double layer TECCO® G65/4 and G65/3 at the upper slope. It continues with a  single layer TECCO® G65/3 - 15 meters along the slope surface. The system has four posts.

国家/地区

台湾

客户

5th Maintenance Construction Office, Directorate General of Highways

工程

5th Maintenance Construction Office, Directorate General of Highways

承包商

Chun-Fu Construction Co., Ltd.

防护对象

Road, Infrastructure

本地联系方式

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 / 美国 Regional Manager Northeast

联系地址

Saleh Feidi, Regional Manager California
 

Saleh Feidi

自然災害防護
Geobrugg North America, LLC,8921 Emperor Ave.,91775 San Gabriel, California / 美国 , Regional Manager California

联系地址

John Kalejta
 

John Kalejta

Regional Manager Rocky Mountains / Central USA

自然災害防護
Geobrugg North America, LLC,KS 67226 Wichita / 美国 Regional Manager Rocky Mountains / Central USA

联系地址

Bob Lyne
 

Bob Lyne

Regional Sales Manager Southeast

自然災害防護
Geobrugg North America, LLC,8004 Windspray Drive,NC 27358 Summerfield / 美国 Regional Sales Manager Southeast

联系地址

Pierce Runnels, Civil Engineer
   

Pierce Runnels

Sales Director North America

自然災害防護
Geobrugg North America, LLC,22 Centro Algodones , Civil Engineer Sales Director North America

联系地址

Tim Shevlin
 

Tim Shevlin

Regional Sales Manager Pacific Northwest and Hawaii

自然災害防護
Geobrugg North America, LLC,OR 97302 Salem / 美国 Regional Sales Manager Pacific Northwest and Hawaii

联系地址