Швейцария
Швейцария

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Камнепады, обвалы, осыпи - Bont Evans Tree Works Scheme 2018

Looking North showing the GBE-100A-R curving with the road

Камнепады, обвалы, осыпи - Bont Evans Tree Works Scheme 2018

Fence post bases prior to post installation

Камнепады, обвалы, осыпи - Bont Evans Tree Works Scheme 2018

Concreted and drilled fence post bases for the GBE-100A-R

Камнепады, обвалы, осыпи - Bont Evans Tree Works Scheme 2018

Fence line angled to mirror the slope angle

Камнепады, обвалы, осыпи - Bont Evans Tree Works Scheme 2018

Geobrugg Type III spiral rope anchor installed and securing the GBE-100A-R system ropes

Камнепады, обвалы, осыпи - Bont Evans Tree Works Scheme 2018

Most Southern edge of the site works, showing tree height in the distance

Камнепады, обвалы, осыпи - Bont Evans Tree Works Scheme 2018

Fence post installed. Mesh shown still attached to fence posts as standard procedure from Geobrugg

Камнепады, обвалы, осыпи - Bont Evans Tree Works Scheme 2018

GBE-100A-R 2 m high positioned above farmland. Protecting the farm from possible rockfall during tree harvesting

Камнепады, обвалы, осыпи - Bont Evans Tree Works Scheme 2018

Most Northerly end of site. GBE-100A-R positioned behind farm land

Камнепады, обвалы, осыпи - Bont Evans Tree Works Scheme 2018

GBE-100A-R 2 m high positioned above road to protect traffic from posible rockfall

 

Системы

 

Длина системы

930 m

 

Год установки

2018

Ситуация

Natural resource Wales need to clear the hillside of trees that have grown too tall and create a safety concern for road users, hill walkers, and tourists. During early stage investigation, many rock outcrops were found on site and concerns were raised of potential rockfall created during the tree harvesting process. The harvesting is undertaken by, and this involves the lifting and dragging of the cut tree to the stockpile. Potentially dislodging rock and debris in the process.

Описание

Working alongside Caulmert we were able to supply experience and materials to this complex build and provide a temporary rockfall fence along the full road boundary of the site.

Colin Jones Rock Engineering stalled the GBE-100A-R of two m in height. The ground anchors are IBO R32 bar to depths of 2.5 m. Where rock head was not at surface the fence post bases are constructed of 1000 x 500 x 400 triple reinforced concrete bases. A combination of Geobrugg Type III wire rope anchors or Geobrugg Flexheads for IBO R32 bar drilled to depths of 4.5 m.

Клиент

Natural Resources Wales

Подрядчик

Colin Jones Rock Engineering Ltd

Защищаемый объект

Дорога, Туристическая инфраструктура

Защита от коррозии

Оцинковка, GEOBRUGG SUPERCOATING

Проектировщик

CAULMERT

Представитель в Вашем регионе

Roger Moor
   

Roger Moor

Country Manager Ost- und Zentralschweiz, Liechtenstein

Инженерная защита
Гидротехника
Горнодобывающая промышленность / Туннели
Геобругг АГ,Аахштрассе 11,8590 Романсхорн / Швейцария Country Manager Ost- und Zentralschweiz, Liechtenstein

Электронная почта

René Müller
   

René Müller

Country Manager Kantone AG BE BL BS FR GE JU NE SO VD VS

Инженерная защита
Гидротехника
Горнодобывающая промышленность / Туннели
Геобругг АГ,Industriestrasse 21,5200 Brugg / Швейцария Country Manager Kantone AG BE BL BS FR GE JU NE SO VD VS

Электронная почта

Alexander Bittendorfer
   

Alexander Bittendorfer

Project Manager Inspection Services

Инженерная защита
Геобругг АГ,Аахштрассе 11,8590 Романсхорн / Швейцария Project Manager Inspection Services

Электронная почта

Isacco Toffoletto
   

Isacco Toffoletto

Ticino Country Manager

Инженерная защита
Гидротехника
Горнодобывающая промышленность / Туннели
Geobrugg AG Ticino,Stabile Cometal, via Pizzante 7,6595 Riazzino / Швейцария Ticino Country Manager

Электронная почта