AUTOMATIC CALCULATION OF ACOUSTIC FIELD BEHIND THE FIRST LINE OF BUILDINGS

7th International Scientific Conference - SGEM2007, www.sgem.org, SGEM2007 Conference Proceedings/ ISBN: 954-918181-2, June 11-15, 2007

ABSTRACT/Full article available only in Bulgarian language/

On the basis of the mathematical model of acoustic field behind the first line
of buildings [1] is created program insurance for PC and operational system
Windows®.
The incoming information includes: coordinated of the angle and altitude of
buildings, sources, power and frequency of sound, coordinates of the points for
which the calculations are made for (figure 2).
The program is composed from 7 basic modules. The connection between
them is represented in figure 1. The results from the calculations are shown by
scale or graphically.