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Proteção contra correntes de detritos - San Alfonso Creeks 2022

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

Proteção contra correntes de detritos - San Alfonso Creeks 2022

Dynamic barriers for debris flow control

Proteção contra correntes de detritos - San Alfonso Creeks 2022

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

Proteção contra correntes de detritos - San Alfonso Creeks 2022

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

Proteção contra correntes de detritos - San Alfonso Creeks 2022

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

Proteção contra correntes de detritos - San Alfonso Creeks 2022

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

Proteção contra correntes de detritos - San Alfonso Creeks 2022

Detail view of ring net connection with middle wire ropes

Proteção contra correntes de detritos - San Alfonso Creeks 2022

Ring net for debris flow control

 

Sistemas

 

Comprimento do sistema

- 15 m

 

Ano de instalação

2022

Situação inicial

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.

Descrição

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.

Promotor

Directorate of Hydraulic Works DOH

Contratante

SEINCO

Objecto protegido

Estrada, Infra-estrutura turística, Área residencial, Infra-estrutura

Proteção contra a corrosão

Galvanizado, 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