SVIBOR - Project code: 2-11-194

MINISTRY OF SCIENCE AND TECHNOLOGY

Strossmayerov trg 4, HR - 10000 ZAGREB
tel.: +385 1 459 44 44, fax: +385 1 459 44 69
E-mail: ured@znanost.hr

SVIBOR

SVIBOR - Collecting Data on Projects in Croatia

Project code: 2-11-194


MATHEMATICAL MODEL FOR UNSTEADY FREE SURFACE FLOW


Main researcher: JOVIĆ, VINKO (19014)


Assistants
Type of research: applied
Duration from: 01/01/91. to 12/31/94.
Papers on project (total): 18
Papers on project quoted in Current Contents: 1
Institution name: Građevinski fakultet, Split (83)
Department/Institute: Department of hydromehanic and hydraulic
Address: Matice hrvatske 15
City: 21000 - Split, Croatia
Communication
Phone: 385 (0)21 52-33-33
E-mail: vranjes@cigla.gradst.hr
E-mail: jovic@cigla.gradst.hr
Fax: 385 (0)21 52-41-62
Summary: Simulation of complex hydrological systems operation for floodrouting is performed using a mathematical model based on completehydrodynamic equations. The analysis includes both the channelflow and the raifall-runoff and is based on meteorological data.Differential equations are numerically integrated employing thefinite element method. The model is organized in two moduls: ahydrodynamic modul for the channel, with a parallel computerizedprocess. A great number of equations are solved efficiently byusing an appropriate algorithm (banded matrices or frontalmethod). Large domains require a sutable organization of inputparameters which necessitates developing a specific methodology.

Keywords: Hydrologic system, Mathematical model, Flood routing, Channel flow, Rainfall-runoff, System operation

Other information about the project.
MZT Croatian language SVIBOR Alphabetic list Sorted on project code Sorted on institutions Search help
Ministry of
Science and
Technology		 Croatian
language		 Svibor
homepage		 Alphabetic
list		 Sorted on
project code		 Sorted on
institutions		 Search Help
Last update: 02/25/94
Information: svibor@znanost.hr