@misc{Bogdan_Lucyna_Mathematical_2014, author={Bogdan, Lucyna and Petriczek, Grażyna and Studziński, Jan}, copyright={Creative Commons Attribution BY 4.0 license}, address={Warszawa}, journal={Raport Badawczy = Research Report}, howpublished={online}, year={2014}, publisher={Instytut Badań Systemowych. Polska Akademia Nauk}, publisher={Systems Research Institute. Polish Academy of Sciences}, language={eng}, abstract={In the paper the basic questions connected with modeling of communal sewage networks are presented and the formulas of modelling the basic network parameters are analyzed. The problem described concerns gravitational sewage networks divided by nodes into branches and sectors. In the paper the another way of executing hydraulic calculations of sewage networks is presented. The numerical solutions of nonlinear equations describing the physical phenomena of sewage flows are used and explained. The presented algorithms developed for static and dynamic sewage network modelling enable a quick analysis of net parameters and open the possibility of fast, simple and comprehensible network modeling and planning.}, title={Mathematical modeling, planning and analysis of sewage sanitary networks}, type={Text}, URL={http://rcin.org.pl/Content/144837/PDF/RB-2014-50.pdf}, keywords={Mathematical modeling, Modelowanie matematyczne, Sieć kanalizacyjna, Sewage sanitary networks, Kanalizacja sanitarna}, }