Welcome to the GEER Association website.

Extreme events engineering is an experience-driven field. Immediately following the occurrence of an extreme event (e.g., earthquake, tsunami, hurricane, landslide, or flood), perishable data that can be used to advance our understanding should be systemically collected. The importance of detailed mapping and surveying of damaged areas relative to general damage surveys cannot be overemphasized, as they provide the hard data of the well-documented case histories that drive the development of many of the empirical procedures used in geoengineering practice.

The GEER Association is working to develop a systematic approach to conducting the NSF-sponsored reconnaissance efforts of the the geotechnical effects of extreme events. The project is formalizing the manner in which extreme events reconnaissance efforts are organized by the GeoPrograms of NSF.

Click on the Goals button to read about our Current Objectives and Purposes.

 


Location: Niigata-ken Chuetsu, Japan
Magnitude: 6.6
Date: October 23, 2004

 


Location: Duzce, Turkey
Magnitude: 7.1
Date: November 12, 1999

 


Location: Denali, Alaska
Magnitude: 7.9
Date: November 2, 2002

 

The GEER activity is sponsored by

NSF LOGO

For comments regarding this website contact: Katherine Jones