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Hangmuren- und Murgangschutz - San Alfonso Creeks 2022

Dynamic barrier for debris flow control located in “azul” creek

Hangmuren- und Murgangschutz - San Alfonso Creeks 2022

Dynamic barriers for debris flow control

Hangmuren- und Murgangschutz - San Alfonso Creeks 2022

Dynamic barrier for debris flow control located in “azul” creek, aerial view

Hangmuren- und Murgangschutz - San Alfonso Creeks 2022

Aerial view of dynamic barrier for debris flow control located in "roja" creek

Hangmuren- und Murgangschutz - San Alfonso Creeks 2022

Aerial view of dynamic barrier for debris flow control located in "violeta” creek

Hangmuren- und Murgangschutz - San Alfonso Creeks 2022

Aerial view of dynamic barrier for debris flow control located in "marrón" creek

Hangmuren- und Murgangschutz - San Alfonso Creeks 2022

Detail view of ring net connection with middle wire ropes

Hangmuren- und Murgangschutz - San Alfonso Creeks 2022

Ring net for debris flow control

 

Systeme

 

Systemlänge

- 15 m

 

Installationsjahr

2022

Ausgangslage

During 2021, due to meteorological events that activated different streams in the San Alfonso region (San José de Maipo), a series of floods were triggered that affected the residents of the area.

These floods had highly destructive consequences for the community, road infrastructure and services, so the water works department requested as an emergency measure the installation of a system to mitigate future events of these characteristics.

Massnahme

Considering the number of activated streams, the amount of material dragged by the debris flow and the size of these streams, it was decided to install ten VX140-type barriers in five different streams.

Kunde

Directorate of Hydraulic Works DOH

Ausführende Firma

SEINCO

Geschützte Objekte

Strasse, Touristische Infrastruktur, Wohngebiet, Infrastruktur

Korrosionsschutz

Verzinkt, GEOBRUGG SUPERCOATING

Ansprechpartner

Roger Moor
   

Roger Moor

Country Manager Ost- und Zentralschweiz, Liechtenstein

Naturgefahren
Uferschutz/Wasserbau
Minen / Bergbau / Tunnel
Geobrugg AG,Aachstrasse 11,8590 Romanshorn / Schweiz 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

Naturgefahren
Uferschutz/Wasserbau
Minen / Bergbau / Tunnel
Geobrugg AG,Industriestrasse 21,5200 Brugg / Schweiz Country Manager Kantone AG BE BL BS FR GE JU NE SO VD VS

E-Mail

Alexander Bittendorfer
   

Alexander Bittendorfer

Project Manager Inspection Services

Naturgefahren
Geobrugg AG,Aachstrasse 11,8590 Romanshorn / Schweiz Project Manager Inspection Services

E-Mail

Isacco Toffoletto
   

Isacco Toffoletto

Ticino Country Manager

Naturgefahren
Uferschutz/Wasserbau
Minen / Bergbau / Tunnel
Geobrugg AG,Stabile Cometal, via Pizzante 7,6595 Riazzino / Schweiz Ticino Country Manager

E-Mail