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Physical properties of carboniferous and permian rocks: comparison
Konečný, Pavel ; Kožušníková, Alena ; Singh, S. K. ; Ščučka, Jiří
Results of tests of mechanical properties of Carboniferous rocks from Czech republic and Permian rocks from India and their comparison are presented on this paper. Influence of degree of coalification, mineral (maceral) composition and diagenesis on physical properties is visible from these experiments.
Non-destructive methods of failure analysis of rock material in laboratory conditions
Kožušníková, Alena ; Konečný, Pavel ; Chmelová, J.
Presence of interconnected discontinuities such as cracks, fractures and joints significantly affects both elastic and transport properties of rock masses. Non-destructive methods of failure analysis of rock material are described in this paper.
Influence of temperature on permeability and stress strain behaviour of granodiorite
Daněk, T. ; Konečný, Pavel ; Kožušníková, Alena ; Nowakowski, A.
Behaviour of rock samples in unaxial and triaxial stat of stress is influenced by a lot of factors as mineral composition and origin of the rock, degree of diagenesis etc. One of the important factors is temperature. Especially high temperature influences very strong the behaviour of the rocks. High temperature could be generated in varous ways in rock massif. The research results could be improved in solution of serious problematic of burning in tunnels, underground waste storage or modelling of temperature field in rock massif.
Documenta geonica 2001. Geonics 2001. Temperature and its influence on geomaterials
Konečný, Pavel ; Kožušníková, Alena
Institute of Geonics organized during the last decade the series of international conferences Geomechanics (1991-1993-1996).In the connection with recent research activities of the Institute of Geonics, the relevant questions of temperatures and their influence on geomaterials was picked up as the topic of the symposium Geonics 2001.

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41 KONEČNÝ, Petr
1 Konečný, P.
1 Konečný, Patrik
41 Konečný, Petr