ruta t-350 valdivia - niebla, cl

Slope Protection
RUTA T-350 VALDIVIA - NIEBLA, CL
RUTA T-350 VALDIVIA - NIEBLA
Slope Protection
Project
Street
Place
Country/Region
Ruta T-350 Valdivia - Niebla
T-350
Región de los Ríos
Chile
Year of installation
2015
Customer
Engineering
Contractor
Ministerio de Obras Públicas - Región de los Ríos
Ministerio de Obras Públicas
Constructora Socal
Situation
In June of 2013 a landslide interrupted the traffic on route T-350 between Valdivia and Niebla. Heavy
rainfall in the region caused the soil to lose adhesiveness and to augment the density.
Description
The Gewi 32 mm nails used to stabilize the slope were 6 meters of length. The distance between the
nails is 2.5 meters horizontally as well as vertically.
To protect the slope from erosion caused by rain, a Geobrugg antierosion mat Tecmat was installed
beneath the high-tensile steel wire net TECCO G65/3. It also helps to revegetate the slope.
After the installation normal traffic on the route was flowing again.
Protected object
Systems
Road
®
TECCO G65/3
Stabilized area
4500 m²
Maxium Slope height
Slope inclination
50 m
40 ° - 50 °
Protection measure
Active slope stabilization, Combined (active - passive)
Greening
Yes
For questions please contact our Geobrugg specialist at your side:
Alexander Bittendorfer
Project Manager Bavaria
Phone +41 71 466 84 29
Mobile +41 78 601 06 14
[email protected]
Geobrugg AG
Aachstrasse 11 | 8590 Romanshorn | Switzerland
[email protected] | www.geobrugg.com
A company of the BRUGG Group | Certified to ISO 9001
Slope Protection | Ruta T-350 Valdivia - Niebla, CL
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