Hidrológiai Közlöny, 2020 (100. évfolyam)
2020 / 4. szám
2 Hidrológiai Közlöny 2020. 100. évf. 4. sz. Hungarian Journal of Hydrology Journal of the Hungarian Hydrological Society Published quarterly Editor-in-Chief János Fehér Assistant Editors Éva ÁCS Károly Konecsny László Nagy Copy Editor Lajos Szlávik Editorial Board Chairman András Szöllősi-Nagy Editorial Board Members Éva Ács, Péter Bakonyi, Gábor Baranyai, Károly BAROSS, Péter Bíró, Tibor BÍRÓ, János BOGÁRDI, Csaba BOZÁN, Géza CSÖRNYEI, Zsuzsanna Engi, János Fehér, László Fejér, József Gayer, Géza Hajnal, Márk Honti, István Ijjas, János Józsa, Zsuzsanna KerekesnÉ Steindl, Zoltán Kling, Károly konecsny, Kálmán Kőris, Sándor KOVÁCS, László KUTI, István LlCSKÓ, Veronika Major, Zoltán Melicz, László Nagy, Judit RÁKOSI, István RÁIKY, Pál román, Ferenc SZILÁGYI, Lajos Szlávik, Péter Szűcs, János Tamás, Gábor Ungvári Publisher Hungarian Hydrological Society H-1091 Budapest, Üllői út 25., Hungary Phone:+36<l>201-7655; Faxi+36<l>202-7244; Email: titkarsag@hidrologia.hu Web: www.hidrologia.hu Represented by: Lajos Szlávik, President of the Hungarian Hydrological Society Email: titkarsag@hidrologia.hu Advertising Secretariat of the Hungarian Hydrological Society H-1091 Budapest, Üllői út 25., Hungary Phone:+36<l>201-7655; Fax:+36<l>202-7244 Email: titkarsag@hidrologia.hu Indexed in Appl. Mech.; Rew. Chem.; Abstr. Fluidex.; Geotechn. Abstr.; Meteor/ Geoastrophys. Abstr. Sei.; Water Res. Abstr. Index: 25374 HU ISSN 0018-1323 Contents János FEHÉR: Foreword ................................................................3 SCIENTIFIC PAPERS Lajos SZLÁVIK: Water quality remediation works to deal with the consequences of the October 2010 red mud disaster ........5 László NAGY: Geotechnical experience of the Tarpa dike failures... 21 Péter KOZÁK: Thoughts on run-off processes of lowland river basins I. - Development of excess surface water drainage theories in the light of practical experiences..........31 Zsóka SZABÓ, Ágnes TAHY, Judit MÁDLNÉ SZŐNYI: Managed Aquifer Recharge - State of the art, needs and possibilities in Hungary............................................................40 Tibor RÁCZ: Role of sampling and data processing methods in trustiness and inter-comparability......................................52 Árpád FEKETE and Gábor KEVE: Markov chain analysis of rainfall sums and the periods of drought................................60 István RÁTKY: Approximate determination of the minimum river length required for one-dimensional unsteady flow calculation. Part 1: The problem and its theoretical possible solution.......................................................................70 János TAMÁS, Harald SCHÖNBERGER, Carsten MEYER, Peter BAUMANN, Werner MAIER, József ÁNYOS, Istvánná SZABÓ, Patrik BAKONDI, Gabriella MURÁNYINÉ KREMPELS, Tamás MAGYAR: Comparison of energy efficiency of municipal wastewater treatment plants in Hungary and Germany .......78 OBITUARY Dr. László RÁKÓCZI - Commemoration by Sándor BARANYA ..85
