. "Softwarov\u00E9 mo\u017Enosti pro modelov\u00E1n\u00ED dynamick\u00FDch probl\u00E9m\u016F"@cs . "Kal\u00E1b, Zden\u011Bk" . "5"^^ . "Software system Plaxis which is possible to be used for creation of computing models of seismic generation will be specified in this article. Principles of dynamic analysis can be divided into two basic types; the source of dynamic load is either one-point source of vibrations or an earthquake. For an example the influence of quarry blasts (brown coal quarry in Northern Bohemia) was modelled with use of Plaxis system on stability and stress-deformation state of reverse slopes to define correlation with distances between the source of vibration and position of the slope. This problem was solved as an axially symmetric task. Reverse slopes are stable according to the model using dynamic load (coefficient of stability F=1.4). Parametric study enables us to evaluate influence of dynamic load depending on distances between the base of slope and the point of blast. In this case we documented that discussed distances do not have principal influence on the degree of slope stability but takes more significan"@en . "Geneva, Switzerland" . "27120" . . . "Possibility of software allpicability for dynamic problem modelling" . "Software system Plaxis which is possible to be used for creation of computing models of seismic generation will be specified in this article. Principles of dynamic analysis can be divided into two basic types; the source of dynamic load is either one-point source of vibrations or an earthquake. For an example the influence of quarry blasts (brown coal quarry in Northern Bohemia) was modelled with use of Plaxis system on stability and stress-deformation state of reverse slopes to define correlation with distances between the source of vibration and position of the slope. This problem was solved as an axially symmetric task. Reverse slopes are stable according to the model using dynamic load (coefficient of stability F=1.4). Parametric study enables us to evaluate influence of dynamic load depending on distances between the base of slope and the point of blast. In this case we documented that discussed distances do not have principal influence on the degree of slope stability but takes more significan" . "5"^^ . "Geneva, Switzerland" . . . . "1"^^ . "CIDEAS; seismic load; numerical modelling; FEM"@en . "Lu\u0148\u00E1\u010Dkov\u00E1, Barbara" . "[40D6DE5C265E]" . "RIV/61989100:27120/06:00013430!RIV07-MSM-27120___" . "493238" . "Softwarov\u00E9 mo\u017Enosti pro modelov\u00E1n\u00ED dynamick\u00FDch probl\u00E9m\u016F"@cs . . "Possibility of software allpicability for dynamic problem modelling"@en . . . "Possibility of software allpicability for dynamic problem modelling" . "Ko\u0159\u00EDnek, Robert" . . . "RIV/61989100:27120/06:00013430" . . . "Hrube\u0161ov\u00E1, Eva" . "Lednick\u00E1, Mark\u00E9ta" . "First European Conference on Earthquake Engineering and Seismology" . "353-353" . . . . . "978-2-8399-0190-1" . . "P(1M0579)" . "V \u010Dl\u00E1nku je posp\u00E1n program Plaxis, jako \u00FA\u010Dinn\u00FD n\u00E1stroj por tvorbu v\u00FDpo\u010Dtov\u00FDch model\u016F seizmick\u00E9ho buzen\u00ED. Dynamickou anal\u00FDzu lze v z\u00E1sad\u011B rozd\u011Blit do dvou z\u00E1kladn\u00EDch typ\u016F \u00FAloh, kdy zdrojem dynamick\u00E9ho zat\u00ED\u017Een\u00ED je bu\u010F omezen\u00FD jednobodov\u00FD zdroj vibrac\u00ED nebo zem\u011Bt\u0159esen\u00ED. Problematika jednobodov\u00E9ho zdroje je zpravidla modelov\u00E1na jako osov\u011B symetrick\u00E1 \u00FAloha, kde \u0161\u00ED\u0159en\u00ED vln prob\u00EDh\u00E1 analogicky jako v 3D syst\u00E9mu. V takov\u00E9m modelu doch\u00E1z\u00ED s rostouc\u00ED vzd\u00E1lenost\u00ED k rozpt\u00FDlen\u00ED energie vedouc\u00ED k utlumen\u00ED vln (geometrick\u00E9 tlumen\u00ED) P\u0159i modelov\u00E1n\u00ED zem\u011Bt\u0159esen\u00ED se dynamick\u00E9 zat\u00ED\u017Een\u00ED zad\u00E1v\u00E1 zpravidla na spodn\u00ED \u010D\u00E1st modelu, odkud se pak \u0161\u00ED\u0159\u00ED sm\u011Brem vzh\u016Fru. Tato problematika se \u0159e\u0161\u00ED za podm\u00EDnky rovinn\u00E9ho p\u0159etvo\u0159en\u00ED a v tomto p\u0159\u00EDpad\u011B je nutn\u00E9 definovat materi\u00E1lov\u00E9 tlumen\u00ED pomoc\u00ED Rayleighov\u00FDch sou\u010Dinitel\u016F."@cs . "Possibility of software allpicability for dynamic problem modelling"@en . . .