Imperial College London

DrIvanStoianov

Faculty of EngineeringDepartment of Civil and Environmental Engineering

Senior Lecturer
 
 
 
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Contact

 

+44 (0)20 7594 6035ivan.stoianov Website

 
 
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Assistant

 

Miss Judith Barritt +44 (0)20 7594 5967

 
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Location

 

408Skempton BuildingSouth Kensington Campus

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Summary

 

Publications

Citation

BibTex format

@inproceedings{Stoianov:2013,
author = {Stoianov, I and Aisopou, A},
publisher = {Elsevier},
title = {Chlorine Decay under Steady and Unsteady-State Hydraulic Conditions},
url = {http://www.imperial.ac.uk/AP/faces/pages/read/Home.jsp?person=ivan.stoianov&_adf.ctrl-state=owv8rjgxp_279&_afrRedirect=16659833934344},
year = {2013}
}

RIS format (EndNote, RefMan)

TY  - CPAPER
AB - This paper describes a simulation framework for the scale-adaptive hydraulic and chlorine decay modelling under steady and unsteady-state flows. Bulk flow and pipe wall reaction coefficients are replaced with steady and unsteady-state reactioncoefficients. An unsteady decay coefficient is defined which depends upon the absolute value of shear stress and the rate of change of shear stress for quasi-unsteady and unsteady-state flows. A preliminary experimental and analytical investigation was carried out in a water transmission main. The results were used to model monochloramine decay and these demonstrate that the dynamic hydraulic conditions have a significant impact on water quality deterioration and the rapid loss of disinfectant residual.
AU - Stoianov,I
AU - Aisopou,A
PB - Elsevier
PY - 2013///
TI - Chlorine Decay under Steady and Unsteady-State Hydraulic Conditions
UR - http://www.imperial.ac.uk/AP/faces/pages/read/Home.jsp?person=ivan.stoianov&_adf.ctrl-state=owv8rjgxp_279&_afrRedirect=16659833934344
ER -