Foliation impact on the dynamic properties of selected samples of the barrier dam site Prvonek: Right side

Abstract

The 'Prvonek' dam was built in tight asymmetric Banjska river valley about 100 meters downstream from the river Gradasnica. Barrier at the dam site built predominantly slate series of high crystallinity Vranjska Banja, alternately layered double mica, gneiss, leptinolite and micaschist. For the construction of this place were carried out extensive field and laboratory geotechnical investigations. Part of laboratory geotechnical investigations related to the testing of dynamic properties in the perpendicular and parallel direction to the foliation of gneiss and micashist samples on the right side. The aim of investigations is definition of anisotropy tested dynamic parameters.

Keywords

• dynamic properties
• foliation
• gneiss
• micashist
• anisotropy