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Protecţia împotriva torenţilor şi a alunecărilor superficiale - Toconao 2016

Overview of the torrent and the two UX160-H4 debris flow barriers

Protecţia împotriva torenţilor şi a alunecărilor superficiale - Toconao 2016

UX160-H4 debris flow barriers with protected area

Protecţia împotriva torenţilor şi a alunecărilor superficiale - Toconao 2016

Closer look at the UX160-H4 debris flow barrier with massive post foundation

Protecţia împotriva torenţilor şi a alunecărilor superficiale - Toconao 2016

Flood debris catchment nets installed in the narrower area of the torrent

 

Lungime sistem

11 m - 22 m

 

Anul instalării

2016

Situația inițială

In the region of Antofagasta in the North of Chile, 38 kilometers south of San Pedro de Atacama is the traditional tourist town of Toconao - one of the most attractive places in the Jere valley.

Over the past several years, the Jere valley has suffered several floods. These floods have affected the valley and the plantations next to the town, damaging the socioeconomic basis of the population.

In the context of the "Conservation and Management of Watercourse in Toconao Sector" the General Direction of Hydraulic Works (DOH) of Antofagasta decided to solve this recurring problem.

Descriere

Geobrugg presented a sustainable solution consisting of two UX160-H4 barriers (22 m wide and 4 m high) and a VX160-H6 barrier (11 m wide and 4 m high). The systems were installed consecutively in order to form a multilevel barrier that can mitigate around 3500 m³ of the debris.

All phases of construction on this project were performed by Las Chilcas S.A. Company and with the support of the Chilean Geobrugg team.

Client

Direccion de Obras Hidraulicas DOH

Antreprenor

Las Chilcas S.A.

Obiect protejat

infrastructura turistică, Residential area

Protecţie împotriva coroziunii

Galvanized, GEOBRUGG SUPERCOATING

Tehnologie

Geobrugg Andina S.A.

Contactul dvs. local

Roger Moor
   

Roger Moor

Country Manager Ost- und Zentralschweiz, Liechtenstein

Natural Hazards
Inginerie hidraulică
Minerit / Tuneluri
Geobrugg AG,Aachstrasse 11,8590 Romanshorn / Elveţia 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

Natural Hazards
Inginerie hidraulică
Minerit / Tuneluri
Geobrugg AG,Industriestrasse 21,5200 Brugg / Elveţia Country Manager Kantone AG BE BL BS FR GE JU NE SO VD VS

E-mail

Alexander Bittendorfer
   

Alexander Bittendorfer

Project Manager Inspection Services

Natural Hazards
Geobrugg AG,Aachstrasse 11,8590 Romanshorn / Elveţia Project Manager Inspection Services

E-mail

Isacco Toffoletto
   

Isacco Toffoletto

Ticino Country Manager

Natural Hazards
Inginerie hidraulică
Minerit / Tuneluri
Geobrugg AG Ticino,Stabile Cometal, via Pizzante 7,6595 Riazzino / Elveţia Ticino Country Manager

E-mail