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Slope Stability - Tres Reyes 2014

Overview of slope stabilized with TECCO® SYSTEM³

Slope Stability - Tres Reyes 2014

TECCO® SYSTEM³ with additional anti-erosion mat

Slope Stability - Tres Reyes 2014

Drilling works for nails installation

Slope Stability - Tres Reyes 2014

Zone stabilized with SPIDER® system due to different geology (big blocks)

Slope Stability - Tres Reyes 2014

Border zone between TECCO® SYSTEM³ and SPIDER® system. Visible sudden change of geotechnical conditions

Slope Stability - Tres Reyes 2014

Zone stabilized with SPIDER® system due to different geology (big blocks)

Slope Stability - Tres Reyes 2014

Details of slope stabilized with TECCO® SYSTEM³. Visible system pretensioning

 
 

Year of installation

2014

Initial situation

The Tres Reyes neighborhood in the town of Ciudad Bolivar (southern district of Bogota) sits at one of the highest elevations in this area of the mountains. Strata embankments detached from sandstoneresidual soil and weathered rock caused landslides that were affecting houses underneath.

Description

The areas at higher risk were identified and two types of solutions were proposed to stabilize the slope. In areas with fractured rock Geobrugg installed the SPIDER system in combination with anchor bolts. In areas having residual soil and weathered rock Geobrugg installed the TECCO® System in combination with anchor bolts. For improved erosion control a local mantle was added.

Customer

NCTIR / NZTA

Protected object

Road, Building

Corrosion protection

GEOBRUGG SUPERCOATING

Your local contact

Roger Moor
   

Roger Moor

Country Manager Ost- und Zentralschweiz, Liechtenstein

Natural Hazards
Hydraulic Engineering
Mining / Tunnels
Geobrugg AG,Aachstrasse 11,8590 Romanshorn / Switzerland 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
Hydraulic Engineering
Mining / Tunnels
Geobrugg AG,Industriestrasse 21,5200 Brugg / Switzerland 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 / Switzerland Project Manager Inspection Services

E-Mail

Isacco Toffoletto
   

Isacco Toffoletto

Ticino Country Manager

Natural Hazards
Hydraulic Engineering
Mining / Tunnels
Geobrugg AG Ticino,Stabile Cometal, via Pizzante 7,6595 Riazzino / Switzerland Ticino Country Manager

E-Mail