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Tom Pfeifle
Department Manager
Tel: 505-284-2787
E-mail: twpfeif@sandia.gov



Valerie Cotinola
Admin. Assistant
Tel: 505-284-4832
Fax: 505-844-7354
E-mail: vccotin@sandia.gov

Geomechanics Dept.
Mail Stop 0751
Sandia National Laboratories
P.O. Box 5800
Albuquerque, New Mexico 87185-0751

 

 

Geomechanics Department
[Sandia National Laboratories]

Focus

The Geomechanics Department addresses cross-cutting issues in geosciences and geoengineering related to rock mass characterization, rock mass mechanics, development of numerical codes and numerical simulations, validation of material models and design procedures, and rock mass site monitoring. Supported by combinations of laboratory work and in situ observations, the Geomechanics Department emphasizes:

  • Characterization of natural fracture systems
  • Identification/modeling of rock deformation and failure processes
  • Laboratory determinations of thermomechanical and transport properties of competent rock and natural fractures, including studies of coupled effects.
  • Extrapolation of laboratory measurements to field conditions
  • In situ stress measurements and evaluation of in situ boundary conditions
  • Laboratory and bench-scale validation studies

Geomechanics at Sandia - Slide Presentation

Yucca Mt. Project
Porous Media
Disposable Fiber Optic Hydraulic Fracturing Compaction Band Infrastructure Surety Laboratory Testing
             

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