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myGeobrugg

Brooklyn NSW, RMS M1 Freeway South

Proteção contra desprendimentos - Brooklyn NSW, RMS M1 Freeway South 2019

Rockfall fence on top and rockfall drape covering the rockface

Proteção contra desprendimentos - Brooklyn NSW, RMS M1 Freeway South 2019

Detail: End of the catch fence (rockfall barrier along the ridge)

Proteção contra desprendimentos - Brooklyn NSW, RMS M1 Freeway South 2019

Fence termination

Proteção contra desprendimentos - Brooklyn NSW, RMS M1 Freeway South 2019

Detail: Top of the catch fence

Proteção contra desprendimentos - Brooklyn NSW, RMS M1 Freeway South 2019

Detail - bottom of the catch fence

Proteção contra desprendimentos - Brooklyn NSW, RMS M1 Freeway South 2019

Installation of the rockfall drape

Proteção contra desprendimentos - Brooklyn NSW, RMS M1 Freeway South 2019

Unrolling the drape mesh on the rockface

Proteção contra desprendimentos - Brooklyn NSW, RMS M1 Freeway South 2019

In order not to block the traffic, the protection had to be installed at night

Proteção contra desprendimentos - Brooklyn NSW, RMS M1 Freeway South 2019

Detail: top wire rope

Proteção contra desprendimentos - Brooklyn NSW, RMS M1 Freeway South 2019

Uneven crest, tidy meshing job

 
 

Ano de instalação

2019

Situação inicial

M1 Freeway is the part of the National Road Network and connects Sydney to Newcastle. It is a three-lane freeway cutting through high sandstone cuttings. Historically the solution has been spot bolting as a means of addressing small rockfall. After a long study, it was determined that the ideal solution would be mesh drapes.

Descrição

We supplied 14‘000  of G80/3 (powdercoated matt black) for the drapes and 570 l/m of T10 Barriers in three sections also powdercoated black.

Promotor

Roads and Maritime Services

Contratante

Retaining Specialists Pty Ltd

Objecto protegido

Estrada

Proteção contra a corrosão

GEOBRUGG SUPERCOATING

O seu contacto local

Roger Moor
   

Roger Moor

Country Manager Ost- und Zentralschweiz, Liechtenstein

Riscos naturais
Engenharia Hidráulica
Mineração / Túneis
Geobrugg AG,Aachstrasse 11,8590 Romanshorn / Suíça Country Manager Ost- und Zentralschweiz, Liechtenstein

E-mail

René Müller
   

René Müller

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

Riscos naturais
Engenharia Hidráulica
Mineração / Túneis
Geobrugg AG,Industriestrasse 21,5200 Brugg / Suíça Country Manager Kantone AG BE BL BS FR GE JU NE SO VD VS

E-mail

Alexander Bittendorfer
   

Alexander Bittendorfer

Project Manager Inspection Services

Riscos naturais
Geobrugg AG,Aachstrasse 11,8590 Romanshorn / Suíça Project Manager Inspection Services

E-mail

Isacco Toffoletto
   

Isacco Toffoletto

Ticino Country Manager

Riscos naturais
Engenharia Hidráulica
Mineração / Túneis
Geobrugg AG Ticino,Stabile Cometal, via Pizzante 7,6595 Riazzino / Suíça Ticino Country Manager

E-mail