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(2) EUROPEAN WATER RESOURCES ASSOCIATION.   .  . SR<*  41<&9&:4=9"&:1%1?+9410&1<  . >(/"#?  . .  .   .      &49)&:.+9+: ::+/+4:J:+*9+1<C+:. 99+:1)&/+: +0+<9+:+).:.         . <*&1:ITRSY.

(3)  &)+:    . 9&:+%&1"B4(<*& &//&1+"&7=!/+". 9)1+:+1)4%+&:      <+41/&"*1+"/1+?&9:+<B4(<*&1: "*44/4(=9/1%=9?&B+1)1)+1&&9+1) &1<9&(49::&::0&1<4(<=9/ C9%: 1%94"<+?&/11+1) 

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(6)  1?+9410&1</1%<&9&:4=9"&: 1:<+<=<& 0&9+"14"+&<B4(+?+/1)+1&&9: .                DISCLAIMER: Although this book of proceedings has been compiled with utmost care, the Editors cannot be held responsible for any misprints and/or omissions. The options expressed by the authors are not necessairily endorsed by the Association.. Cite this publication as follows: Tsakiris G., Tsihrintzis V.A, Vangelis H., Tigkas D. (eds.) 2017. Panta Rhei. Proceedings of the 10th World Congress of EWRA on Water Resources and Environment, 5-9 July 2017, Athens, Greece. © 2017 European Water Resources Association.

(7) +++.   741:49: .

(8) iv.

(9) ?. 9)1+:+1)1%"+&1<+(+"400+<<&& Tsakiris G. (chairman). National Technical University of Athens. Karatzas G.. Technical University of Crete. Loukas A.. University of Thessaly. Safiolea E.. National Technical University of Athens. Tigkas D.. National Technical University of Athens. Tsihrintzis V.A.. National Technical University of Athens. Vangelis H.. National Technical University of Athens. 1<&91<+41/"+&1<+(+"400+<<&& Batelaan O.. Flinders University, Australia. Boulos P.. Innovyze, USA. Cancelliere A.. University of Catania, Italy. Canters F.. Free University of Brussels, Belgium. Chau K.W.. Hong Kong Polytechnic University, Hong Kong. Christodoulou S.. University of Cyprus, Cyprus. Franchini M.. University of Ferrara, Italy. Garrote L.. Technical University of Madrid, Spain. Grafton R.Q. Australian National University, Australia. Harmancioglu N.B.. Dokuz Eylül University, Turkey. Iglesias A.. Technical University of Madrid, Spain. Karnib A.. Lebanese University, Lebanon. Kavouras M.. National Technical University of Athens, Greece. Khalili D.. Shiraz University, Iran. Kindler J.. Warsaw University of Technology, Poland. Koutsoyiannis D.. National Technical University of Athens, Greece. Loucks D.P.. Cornell University, USA. Maia R.. University of Porto, Portugal. O’Connell P.E.. Newcastle University, UK. Pahl-Wostl C.. Osnabrück University, Germany. Pereira L.S.. University of Lisbon, Portugal.

(10) vi. Reddy J.. Indian Institute of Technology Bombay, India. Savic D.. University of Exeter, UK. Sechi G.. University of Cagliari, Italy. Schumann A.. RUHR – University of Bochum, Germany. Shatanawi M.. University of Jordan, Jordan. Shiau J.T.. National Cheng Kung University, Taiwan. Srivastava P.. NASA, USA. Starrett S.K.. Kansas State University, USA. Simonović S.P.. Western University, Canada. Singh V.P.. Texas A & M University, USA. Srdjevic B.. University of Novi Sad, Serbia. Tanyimboh T.. University of Strathclyde, Scotland/UK. Tayfur G.. Izmir Institute of Technology, Turkey. Todini E.. University of Bologna, Italy. Tortajada C.. Institute of Water Policy, Singapore. van Oel P.. Wageningen University, The Netherlands. <+41/"+&1<+(+"400+<<&& Angelakis A.. National Agricultural Research Foundation. Angelides P.. Democritus University of Thrace. Antonopoulos V.. Aristotle University of Thessaloniki. Argialas D.. National Technical University of Athens. Baltas E.. National Technical University of Athens. Bellos C.. Democritus University of Thrace. Dercas N.. Agricultural University of Athens. Dalezios N.. University of Thessaly. Giakoumakis S.. National Technical University of Athens. Hrissanthou V.. Democritus University of Thrace. Ioannidis Ch.. National Technical University of Athens. Kalavrouziotis I.. Open University of Greece. Kangalou I.. Democritus University of Thrace. Kerkides P.. Agricultural University of Athens. Kanakoudis V.. University of Thessaly. Katsifarakis K.. Aristotle University of Thessaloniki.

(11) ?++. Kaleris V.. University of Patras. Latinopoulos P.. Aristotle University of Thessaloniki. Laspidou C.. University of Thessaly. Loizidou M.. National Technical University of Athens. Mantoglou A.. National Technical University of Athens. Nalbantis I.. National Technical University of Athens. Papadopoulou M.. National Technical University of Athens. Papamichael D.. Aristotle University of Thessaloniki. Remoundaki E.. National Technical University of Athens. Sakellariou– Makrantonaki M.. University of Thessaly. Stamou A.. National Technical University of Athens. Tzimopoulos C.. Aristotle University of Thessaloniki. Yannopoulos St.. Aristotle University of Thessaloniki. Yannopoulos P.C.. University of Patras. Zouboulis A.. Aristotle University of Thessaloniki.

(12) viii.

(13) +A.      %+<49:K9&("&   This volume of Proceedings includes the papers presented at the 10th World Congress of the European Water Resources Association (EWRA) on Water Resources and Environment “Panta Rhei”. “Panta Rhei” is the saying of the famous Greek philosopher Heraclitus meaning that everything flows. The Congress was held in Athens, Greece, 5-9 July 2017. The Congress was set under the aegis of the Presidency of the Hellenic Republic, and it is part of the celebrations for the 100 years from the establishment of the School of Rural and Surveying Engineering and the 180 years from the foundation of the National Technical University of Athens. Also, the Congress coincides with the 30-year anniversary of WATER RESOURCES MANAGEMENT, the journal of EWRA published by Springer. Furthermore, for the first time the Congress is co-organized by the Environmental and Water Resources Institute of the American Society of Civil Engineers, in an effort to establish a constructive dialogue between Europe and America on water resources and environmental issues. The task of the organisation of the Congress was undertaken by the Centre for the Assessment of Natural Hazards and Proactive Planning and the Laboratory of Reclamation Works and Water Resources Management of the School of Rural and Surveying Engineering of the National Technical University of Athens. The aim of the Congress was the presentation of timely scientific research and studies by engineers and scientists on topics concerning Water Resources and the Environment. Other aims were the exchange of information, experiences and achievements in water resources and environmental protection, evaluation of new technologies, and presentation of innovative ideas for the protection of water resources and the environment. The Congress comprised the following nine specialised conferences: I. Advances in Hydrological Processes II. Climate and Water Resources III. Water Resources Management IV. Droughts and Water Scarcity V. Water Quality and Environmental Processes VI. Urban Water Networks VII. Agricultural Water Management VIII. Groundwater Hydrology and Contamination IX. Legislation and Policies These nine conferences cover a wide range of cutting edge topics on water resources and the environment. The final papers presented in each of the above conferences will comprise a number of Special Issues of the journal EUROPEAN WATER, which will be published in 2017. There were also 11 invited speeches in various topics of water resources and the environment which are included in the Special Issue of the journal WATER RESOURCES MANAGEMENT “Facets of Modern Water Resources Management” which was published in June 2017 (Vol. 31, Issue 10). Other presentations, such as those in the Round Table, the session of demonstration papers, and the seminars are not included in this volume..

(14) x. The total number of authors contributing to this volume was 1046 coming from more than 50 countries of the world. The editors would like to thank:  The authors of the papers for contributing and sharing their own expertise.  The reviewers of the papers for ensuring high scientific standards for the presentations.  The sponsors of the conference for their financial support.  All conference participants for their involvement in the exchange of knowledge, which is the essence of this Congress.. George Tsakiris Vassilios A. Tsihrintzis Harris Vangelis Dimitris Tigkas . .

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References

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