Căutare 2002 fascicula14 după Autor "c6d0fc2d-83cf-452a-ad02-3393d0edcb43"

Afișează articolele 1-4 of 4

    • Mathematical Model for Frequency-Dependent soil Propagation Analysis 

      Cauteș, Gheorghe; Năstac, Silviu (Universitatea "Dunărea de Jos" din Galați, 2002)
      Vibration analyses of advanced technology facilities typically must consider frequency as well as amplitude of vibration. A soil propagation model is proposed which will allow the use of site-specific, measurable, frequency ...

    • Phisycal and Mathematical Model Forvibratory Driving Process Analysis 

      Cauteș, Gheorghe; Năstac, Silviu (Universitatea "Dunărea de jos" din Galați, 2002)
      Vibratory driving of pile is one of the technologies used for powerless basement soil deep consolidation. This process consist by favouring the pile penetration in soil, whereupon when vibrations using. Experimentally, was ...

    • Structural Requirements of Bituminous Paving Mixtures 

      Bordea, Carmen; Năstac, Silviu (Universitatea "Dunărea de Jos" din Galați, 2002)
      In this work, the autors present some of the principal issues and challenges associated with the design and production of bituminous mixtures that can meet the ever-increasing structural needs of modern pavements.

    • The Analysis of the Dynamic Response of the Hydrostatic Driving Systems in a Closed Circuit 

      Gavril, Axinti; Năstac, Silviu; Axinti, Adrian-Sorin; Potârniche, Aurora (Universitatea "Dunărea de Jos" din Galați, 2002)
      The hydrostatic actions in a closed circuit were remarked in the action of the technological equipment both for achievement of translation motions with linear hydrostatic engines with bilateral stem and for rotational ...