000003649 001__ 3649
000003649 005__ 20141118153352.0
000003649 04107 $$acze
000003649 046__ $$k2013-05-13
000003649 100__ $$aSomr, M.
000003649 24500 $$aSIMULATION OF HOST ROCK CRACKING DUE TO PRESSURE CHANGES IN MAGMA CHAMBER

000003649 24630 $$n19.$$pEngineering Mechanics 2013
000003649 260__ $$bInstitute of Thermomechanics AS CR, v.v.i., Praha
000003649 506__ $$arestricted
000003649 520__ $$2eng$$aCalderas are volcanic structures, which can be dangerous but also beneficial at the same time. Therefore, it is important to understand complex processes leading to a formation of the calderas. For this purpose, numerical simulations using the finite element method can be employed very well. In our paper, we look for a simplified, yet still realistic concept of modeling of a host rock and a magma chamber. Results indicate that our approach is able to capture phenomena, which are described by geologists in field studies. This work shows that it is possible to model a complex volcanological process using a relatively simple concept. 

000003649 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000003649 653__ $$anumerical modeling, quassibrittle, caldera, host rock, magma chamber

000003649 7112_ $$aEngineering Mechanics 2013$$cSvratka (CZ)$$d2013-05-13 / 2013-05-16$$gEM2013
000003649 720__ $$aSomr, M.$$iKabele, P.
000003649 8560_ $$ffischerc@itam.cas.cz
000003649 8564_ $$s1129904$$uhttps://invenio.itam.cas.cz/record/3649/files/030_Somr_M-FT.pdf$$y
             Original version of the author's contribution as presented on CD, SOL.
            
000003649 962__ $$r3632
000003649 980__ $$aPAPER