Case studies

Extensive field trials have been conducted to establish the efficacy and practicality of the Acoustic Emission (AE) monitoring approach. Sensors have been installed to monitor slopes in six countries (UK, Italy, Canada, Austria, Malaysia and Myanmar) making measurements of AE continuously for 130+ monitoring years. AE rates were proportional to measured slope displacement rates in all cases. 

CSS installation team, March 2018: Youth volunteers, CCERR and fhi360 staff, state government ministers and º¬Ðß²ÝÊÓƵ academics

Community Slope SAFE
Hakha, Myanmar

Partners
fhi360
CCERR

The project team

Community Slope SAFE
Kuala Lumpur, Malaysia

Partners
University Sains Malaysia
Public Works Department of Malaysia
SlopeWatch

The technology in situ at Player's Crescent

Slope ALARMS: Rail
Players Crescent, Southampton, UK

Partners
Network Rail
Geotechnical Observations Ltd
The Peace River test site

Slope ALARMS: Road
Peace River, Alberta, Canada

Partners
Thurber Engineering
Queen’s University
Alberta Transportation

A rocky cliff face on the Passo del Morte

Slope ALARMS: Road
Passo della Morte, Eastern Alps, Italy

Partner
Italian Research Institute for Hydro-Geological Hazard Protection

A photograph of the South Ferriby test site

Slope ALARMS: Flood embankment
South Ferriby, Humber, UK

Partner
Environment Agency
The Hollin Hill test site

Slope ALARMS
Hollin Hill, North Yorkshire, UK

Partner
British Geological Survey

Photograph of the Flat Cliffs test site

Slope ALARMS
Flat Cliffs, Filey, UK

Partners
Scarborough Borough Council
Jacobs

Photograph of the Ripley test site

Slope ALARMS: Rail
Ripley, British Columbia

Partner
University of Alberta
Photograph of the Ruthlin and Duffryn test site

Slope ALARMS: Road
Ruthlin and Duffryn, Monmouthshire, Wales, UK

Partners
Monmouthshire County Council
WSP
Photograph of the Grossreifling test site

Slope ALARMS: Rail
Grossreifling, Austria

Partners
INGLAS (Germany)
Austrian Railway (OeBB)
Austrian Research Council