Estados Unidos
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Proteção contra desprendimentos - Orehovica Interchange 2025

The wall of the former quarry was stabilized, thus protecting drivers from rockfall.

Proteção contra desprendimentos - Orehovica Interchange 2025

Drilling anchors, which, in combination with mesh and spike plates, will keep rocks and debris in place

Proteção contra desprendimentos - Orehovica Interchange 2025

Stabilized rock (Flysch) wall with mesh, anchors and spike plates

Proteção contra desprendimentos - Orehovica Interchange 2025

Close-up of the installation which prevents smaller rock fragments from falling onto the road

Proteção contra desprendimentos - Orehovica Interchange 2025

Safety for the intersection at this Croatian road near Orehovica, thanks to the stabilization with mesh

 
 

Ano de instalação

2025

Situação inicial

The site is an abandoned quarry next to the new Orehovica Interchange at Rijeka's entrance.

Instability was most pronounced on the left flank of the quarry slope, where three benches, each about 10 meters high, became unstable. As a result, rockfall activity subsequently reached the local road situated below the quarry.

Descrição

After recognizing the risks posed by these events, Hrvatske Autoceste (Croatian Highways) decided to stabilize the rock slope to mitigate the hazard and prevent larger rockfalls that could impact the new interchange infrastructure.

Solution included securing the steep rock slope with TECCO G65/3 mesh over an area of 3042 m². The slope consists of three benches, totaling 30 meters in height.

País / Região

Croácia

Empreteiro

Contratante

Objecto protegido

Estrada

Proteção contra a corrosão

GEOBRUGG SUPERCOATING

O seu contacto local

Saleh Feidi
 

Saleh Feidi

Regional Manager California

Riscos naturais
Protecção contra impactos
Geobrugg North America, LLC,8921 Emperor Ave.,91775 San Gabriel, California / Estados Unidos Regional Manager California

E-mail

Bryant Jackson
 

Bryant Jackson

Regional Sales Manager Northeast

Riscos naturais
Protecção contra impactos
Geobrugg North America, LLC,22 Centro Algodones Regional Sales Manager Northeast

E-mail

John Kalejta
 

John Kalejta

Regional Manager Rocky Mountains / Central USA

Riscos naturais
Protecção contra impactos
Geobrugg North America, LLC,KS 67226 Wichita / Estados Unidos Regional Manager Rocky Mountains / Central USA

E-mail

Robert Long
 

Robert Long

Regional Sales Manager Southeast

Riscos naturais
Protecção contra impactos
Geobrugg North America, LLC,24905 Winterberry LN,60585 Plainfield / Estados Unidos Regional Sales Manager Southeast

E-mail

Pierce Runnels, Civil Engineer
   

Pierce Runnels

Sales Director North America

Riscos naturais
Geobrugg North America, LLC,22 Centro Algodones , Civil Engineer Sales Director North America

E-mail

Tim Shevlin
 

Tim Shevlin

Regional Sales Manager Pacific Northwest and Hawaii

Riscos naturais
Protecção contra impactos
Geobrugg North America, LLC,OR 97302 Salem / Estados Unidos Regional Sales Manager Pacific Northwest and Hawaii

E-mail