Water quality modelling in river station Krasny Brod

被引：0

作者：

Zelenakova, Martina ^{[1
]}

Harbulakova, Vlasta Ondrejka ^{[1
]}

Purcz, Pavol ^{[2
]}

Rehankova, Martina ^{[1
]}

机构：

[1] Tech Univ Kosice, Inst Environm Engn, Kosice 04200, Slovakia

[2] Tech Univ Kosice, Inst Construct Technol & Management, Kosice 04200, Slovakia

来源：

9TH INTERNATIONAL CONFERENCE ENVIRONMENTAL ENGINEERING (9TH ICEE) - SELECTED PAPERS | 2014年

关键词：

dimensional analysis; Krasny Brod; pollutant concentration; water quality; DIMENSIONAL ANALYSIS; LABOREC RIVER; NITROGEN; PREDICTION;

D O I：

10.3846/enviro.2014.102

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

Paper is aimed on prediction of concentration of selected pollutant in surface water based on dimensional analysis. This particular method of mathematical and physical modelling is based on relevant variables affecting water stream pollution. Modelling of the pollutants prediction in water stream consists in derivation of function dependency from expressed dimensionless arguments. From this function dependency is possible to obtain values of concentrations of the pollutant in water stream. Prediction of selected pollutants in water stream was performed in river station Krasny Brod (eastern Slovakia). Model was developed from statistically arranged values in time period 2003-2008 and verified for 2009-2010 for 7 pollutants - P-tot., N-tot., N-NO2, N-NO3, N-NH4+, BOD5 and CODCr.

引用

页数：6

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