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Proteção contra desprendimentos - Danielsberg 2019

The rockfall protection system after completion

Proteção contra desprendimentos - Danielsberg 2019

The infrastructure endangered by the rocks (top right in the picture)

Proteção contra desprendimentos - Danielsberg 2019

A crane places the huge posts onto the base plates

Proteção contra desprendimentos - Danielsberg 2019

All posts have been erected, afterwards the the suspension ropes get installed

Proteção contra desprendimentos - Danielsberg 2019

The 112 meter long barrier was realized with a support rope separation

Proteção contra desprendimentos - Danielsberg 2019

Once the transmission ropes have been installed, the nets are unfolded

Proteção contra desprendimentos - Danielsberg 2019

The buildings are located directly in the hazard zone

Proteção contra desprendimentos - Danielsberg 2019

The net bundles are hanging on the support rope, ready to unfold

Proteção contra desprendimentos - Danielsberg 2019

The ring nets are connected with shackles

Proteção contra desprendimentos - Danielsberg 2019

View from the east to the completed rockfall barrier

Proteção contra desprendimentos - Danielsberg 2019

Overview of the RXE-10000 system at Danielsberg

Proteção contra desprendimentos - Danielsberg 2019

The rockfall protection system after completion

 

Sistemas

 

Comprimento do sistema

- 112 m

 

Ano de instalação

2019

Situação inicial

Buildings and the main road into the Mölltal (Danielsberg) were regularly affected by rockfall. During the planning of hazard zones, geological surveys also identified a substantial rockfall risk for the future. The expected rock falls require constructions that can absorb the highest energies.

Various solutions for protecting the infrastructure were considered. An earth dam, for example, was not an option due to the limited space available.

Video of the installation

Descrição

Amongst the flexible rockfall barriers, only the Geobrugg RXE-10000 with an energy absorption capacity of over 10,000 kJ met the requirements in terms of energy absorption capacity. The area occupied by the barrier is relatively small.

This is the first rockfall protection project worldwide with a capacity of 10,000 kJ. The RXE-10000 system was certified in 2018.

Promotor

Wildbach- und Lawinenverbauung

Contratante

Wildbach- und Lawinenverbauung

Objecto protegido

Estrada, Edifício, Área residencial, Infra-estrutura

Proteção contra a corrosão

GEOBRUGG ULTRACOATING

Empreteiro

Wildbach- und Lawinenverbauung, IBG-ZT GmbH, Geobrugg

O seu contacto local

Kevin H. Coyle
 

Kevin H. Coyle

Regional Manager Northeast

Riscos naturais
Engenharia Hidráulica
Geobrugg North America, LLC,3 Beaudet Terr,Columbia CT 06237 / Estados Unidos Regional Manager Northeast

E-mail

Saleh Feidi
 

Saleh Feidi

Regional Manager California

Riscos naturais
Engenharia Hidráulica
Geobrugg North America, LLC,8921 Emperor Ave.,San Gabriel, California 91775 / Estados Unidos Regional Manager California

E-mail

John Kalejta
 

John Kalejta

Regional Manager Central US

Riscos naturais
Engenharia Hidráulica
Geobrugg North America, LLC,3215 67th Avenue Pl,Greeley CO 80634 / Estados Unidos Regional Manager Central US

E-mail

Bob Lyne
 

Bob Lyne

Regional Manager Southeast

Riscos naturais
Engenharia Hidráulica
Geobrugg North America, LLC,8004 Windspray Drive,Summerfield NC 27358 / Estados Unidos Regional Manager Southeast

E-mail

Pierce Runnels, Civil Engineer
   

Pierce Runnels

General Manager Geobrugg North America

Riscos naturais
Geobrugg North America, LLC,22 Centro Algodones , Civil Engineer General Manager Geobrugg North America

E-mail

Tim Shevlin
 

Tim Shevlin

Sales Director

Riscos naturais
Geobrugg North America, LLC,Salem OR 97302 / Estados Unidos Sales Director

E-mail