Phisycal and Mathematical Model Forvibratory Driving Process Analysis

Abstract

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 determined that the soil subjected to the harmonical movement, with certain amplitude and frequency, this behave like a viscous liquid and the penetration process of different shape bodies was favorized. The amplitude and the frequency of excitatory force have specific values for each type of soil. This paper present a numerical model for computer analysis of this process. For a better behaviour of the modeling is necessary to corelate the computer program values with those that the exepriments was proved.