DBPapers

BASES FOR INVESTIGATION OF THE CHANGE OF EXPENDITURE FOR MAINTENANCE OF ROADS BY THE METHODS OF STATISTICAL MODELING

AUTHOR/S: TRAPOV, G., MARKOV, I., SMILYANOV, A., HRISTANOV, D., BALIKOV, V.
Sunday 1 August 2010 by Libadmin2004

4th International Scientific Conference - SGEM2004, www.sgem.org, SGEM2004 Conference Proceedings/ ISBN: 954-918181-2, June 14-18, 2004, 103- 110pp

ABSTRACT
/Full article available only in Bulgarian language/

Expenses for maintenance of mine roads at any moment depend on volumes of
road surface, needed for laying at the same moment, to transform roads into a usable
condition. A method is presented for their quantitative determination toward a series
of consecutive moments and principles of statistical modeling are applied for
determining the regularities of change of expenses with the time.

Key words: mine roads, exploitation expenses, methods for statistical modeling