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Slope Stability - Wellards Way 2021

The slope following installation

Slope Stability - Wellards Way 2021

Site visit 20th October 2020

Slope Stability - Wellards Way 2021

Site visit 19th October 2021 with revegation

 

Year of installation

2021

Initial situation

Due to recent bad weather, there became a hazard of chalk blocks coming loose from the slope above and falling onto the zig-zagging footpath below. The footpath provides the only point of access for crossing the existing railway (directly south) to Shakespeare Beach, and it was key that the route was made safe for public use.

Geology

New Pit Chalk Formation - a chalk of the Cretaceous Period.

Description

Following a visit to the site in October 2020, we worked with the contractor, South East Abseiling, to find an appropriate solution for the problem. Due to the site’s proximity to the sea, a stainless steel mesh was recommended to ensure the highest degree of corrosion protection.

We supplied TECCO STAINLESS G65/3 and TECMAT and stainless steel P33/40 spike plates to ensure stablisation and revegetation of the existing slope. We maintained close contact with the contractor during the works, always on hand to answer technical queries related to installation and performance of our system. In particular, we advised the appropriate method of installation for TECMAT beneath TECCO STAINLESS G65/3 to ensure there was no contamination and subsequent degradation of the corrosion protection provided by the stainless steel mesh.
The result was a tidy installation and successful slope stablisation. A follow-up site visit was undertaken in October 2021, showing beginning revegetation.

Customer

Protected object

Railway, Touristic infrastructure

Corrosion protection

INOX / STAINLESS

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