Thermally driven degradation of rock masses

Thermally driven degradation of rock masses

The main objective of the proposed project is to analyze the impact of thermal degradation on rock masses and the associated deterioration in stability. Temperature, as a physical quantity, affects rocks depending on their morphostructure, lithology, elevation, and slope orientation, and its effect on rocks can be well modeled. The effect of temperature on rock formations primarily manifests as a change in their physical and mechanical properties. The effect of thermal degradation, or thermally induced changes in the stress field, depends mainly on the thermomechanical, structural, and strength parameters of the rocks and on past, present, and future climatic/temperature conditions.

Grant Agency

Ministry of Education, Youth and Sports (MEYS - MÅ MT in Czech)

Resolved in

2026-2029

Principal investigator

Mgr. Jan Blahůt, Ph.D.
Institute of Rock Structure and Mechanics of the CAS
Member of the research team:
Dr. Elizabeth Aislin Nicole Reynolds, Ph.D.
M.Sc.Marco Loche, Ph.D.
Mgr. Ondřej Racek
Bc. Artem Polezhaev
Štěpán Hořejší

Co-investigators

Dr. Brian D. Collins
U.S.Geological Survey 
 

State
Current