DBPapers

NEW APPROACHES AND SOLUTIONS FOR DETERMINATION OF HYDRAULIC RESISTANCES IN PE-HD PIPELINES FOR GAS DISTRIBUTION SYSTEMS

AUTHOR/S: M. BOIADJIEV, M. HARIZANOV
Sunday 1 August 2010 by Libadmin2007

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/

In these report we represent the researches made by on original method for
determination of the hydraulic friction factor in case of gas transport in gas
distribution system.
We made comparative analyses of results received by: the theoretical
determination of the hydraulic friction factor, its experimental determination
and the mathematic model of the process.
The stend of experimental determination of aerodynamic loss is development.
On the basis of the analysis and obtained result is defused a formula of analytical
determination of the friction factor.
The authors recommend the deduced formula when the gas distribution
systems medium pressure in zone of “hydraulic smooth pipeline”.