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Protección contra caídas de rocas - Cap Aokas 2018

Installed RXE-5000 on a block wall with a GBE-3000A in the background

Protección contra caídas de rocas - Cap Aokas 2018

Installation of a GBE-3000A by helicopter

Protección contra caídas de rocas - Cap Aokas 2018

Detail of the RXE-5000 (with rockface connection) and the installed DELTAX® on the right side for lope protection

Protección contra caídas de rocas - Cap Aokas 2018

RN9 around Cap Aokas, near Béjaia in Algeria, protected by seven GBE-3000A and a RXE-5000

Protección contra caídas de rocas - Cap Aokas 2018

Installation of a GBE-3000A. The mesh is premounted on the post and can be opened like a curtain for an easy and rapid installation.

Protección contra caídas de rocas - Cap Aokas 2018

GBE-3000A with SPIDER® and G80/4 TECCO® nets. A gapfilling solution was applied with an extension of the G80/4 secondary mesh, visible at the bottom of the picture, to accomodate irregular topography.

Protección contra caídas de rocas - Cap Aokas 2018

Installed GBE-3000A. Thanks to high tensile steel mesh, relatively little material is necessary and the system blends well into the landscape.

 

Longitud del sistema

24 m - 100 m

 

Año de instalación

2018

Situación inicial

In February 2015, rockfall on the RN9 near Béjaia (Algeria) caused the death of seven people. Mitigation measures were then initiated by the Bejaia Public Works Department. 

Descripción

Part of this work involved the supply and installation of four lines of 3000 kJ GBE rockfall barriers, one RXE-5000 kJ rockfall barrier and the installation of DELTAX® for slope protection. The work was carried out by CAN ALGERIE with the help of a helicopter specially dispatched from France in 2016.

In December 2016, blocks from another corridor overlooking the RN9 fell on the road. New protection measures were ordered by the Béjaia DTP and carried out by CAN ALGERIE in 2018 with the installation of three additional GBE-3000 kJ rockfall barriers. Located in a very steep corridor, and out of reach, the installation work was again carried out with a helicopter. GEOP intervened with the company to supply the barriers, assist in the correct installation of the barriers.

Cliente

Public Works of Béjaia

Subcontratista

CAN Algérie

Objeto protegido

Carretera

Protección contra la corrosión

GEOBRUGG SUPERCOATING

Ingeniería

IMSRN Algérie

Otras empresas participantes

Sales partner of Geobrugg products in France: GEOP

Otras aplicaciones instaladas

Estabilización de taludes

Su contacto local

Kevin H. Coyle
 

Kevin H. Coyle

Regional Manager Northeast

Protección contra riesgos naturales
Ingeniería hidráulica
Geobrugg North America, LLC,3 Beaudet Terr,Columbia CT 06237 / EE. UU. Regional Manager Northeast

Correo electrónico

Saleh Feidi
 

Saleh Feidi

Regional Manager California

Protección contra riesgos naturales
Ingeniería hidráulica
Geobrugg North America, LLC,8921 Emperor Ave.,San Gabriel, California 91775 / EE. UU. Regional Manager California

Correo electrónico

John Kalejta
 

John Kalejta

Regional Manager Central US

Protección contra riesgos naturales
Ingeniería hidráulica
Geobrugg North America, LLC,3215 67th Avenue Pl,Greeley CO 80634 / EE. UU. Regional Manager Central US

Correo electrónico

Bob Lyne
 

Bob Lyne

Regional Manager Southeast

Protección contra riesgos naturales
Ingeniería hidráulica
Geobrugg North America, LLC,8004 Windspray Drive,Summerfield NC 27358 / EE. UU. Regional Manager Southeast

Correo electrónico

Pierce Runnels, Civil Engineer
   

Pierce Runnels

General Manager Geobrugg North America

Protección contra riesgos naturales
Geobrugg North America, LLC,22 Centro Algodones , Civil Engineer General Manager Geobrugg North America

Correo electrónico

Tim Shevlin
 

Tim Shevlin

Sales Director

Protección contra riesgos naturales
Geobrugg North America, LLC,Salem OR 97302 / EE. UU. Sales Director

Correo electrónico