XXIst CONFERENCE OF THE DANUBIAN COUNTRIES

General Presentation Foreword XXI.st Conference

Miklós DOMOKOS
Three Decades of Hydrological Cooperation of the Countries sharing the Danube Catchment (1971-2000)

1. HYDROLOGICAL FORECASTING

2. ECO-HYDROLOGICAL PROCESSES

3. EROSION, SEDIMENT TRANSPORT AND SEDIMENTATION

4. WATER QUALITY

5. WATER RESOURCES MANAGEMENT

6. METEOROLOGICAL INPUTS IN HYDROLOGICAL FORECAST MODELS

Mary-Jeanne ADLER - coordinator
The MOdernization of the SYstem of Measurement, storage, transmission and dissemination of hydrological data to various decision levels (MOSYM)

Zoltán BÁLINT, Károly KONECSNY
Development of a Flood Alarm and Forecasting System on the Upper-Tisza River Basin

Ciprian CORBUS
Contributions to approaching the floods propagation with the help of the theory of the systems

Raimundo Nonato DE ANDRADE-LEAL, Ulrike DRABEK, Robert KIRNBAUER SAMBA: a self-calibrating error control system

Dobri Ivanov DIMITROV, Antonio Pulido BOSCH, Marta Stephanova MACHKOVA
Snow cover influence on spring discharge variability for some mountain regions in Bulgaria

Karl-Heinz FREI
Bavarian innovation project "Quantitative Hydrology"

Vladimir GRISHCHENKO
Forecast of avalanches of fresh, wet and driven snow in the Ukrainian Carpathians

Vladimir GRISHCHENKO, Helena BOYEVA
Peculiarities of snow accumulation and avalanche formation in the Tisa Basin during the 1998-1999 snowy winter

D. HANNICH, H. HOETZL, G.-P. MERKLER, M. BRETOTEAN, A. DANCHIV,
F. ZAMFIRESCU, Viorica CIUGUDEAN
The influence of hydrogeology on site-effects at earthquakes in Bucharest

Carmen HARABAGIU, Gheorge CRETU
Comparison between some determinist and conceptual models applied in the hydrographic area Banat for the rivers daily flow simulation

Jürgen KELLERMANN, Andreas SCHMIDT, Dominik KUMER
Telematics for the Danube river navigation support with regard to hydrological effects

Hannu KOKKO
Integrated Meteorological and Hydrological Networks - from Sensors to databases

Stephan LENK
Design of surface and groundwater monitoring networks

Olga LUK'YANETS
Peculiarities of runoff forecasting system structure in the Pruth and Siret River Basins (in the border of the Ukraine)

Olga LUK'YANETS
Long-range forecasting of spring runoff from mountain catchments in space presentation

Sinisa MARICIC, Tatjana MIJUSKOVIC-SVETINOVIC
The rainfall characteristics of the Osijek area

Tetjana MASLOWA, Mykhaylo SOSYEDKO, Oksana LIPKAN
The space forecasting technology of a spring runoff in plain river basins

O. MELNICHUK, Iu. SVIRIDOV, I. NAVAL
The wave-cinematic approach to the mathematical modeling of water flow in open riverbed

Pavol MIKLANEK, Michaela MIKULICKOVA, Veronika MITKOVA,
Pavla PEKAROVA
Changes of floods travel times on upper Danube

Imre PÁLFAI, Tamás László BOGA, Miklós LÁZÁR
A model of flood forecasting and the experiences gained with its adoption on the Lower Tisza River

Ion PASOI
Local hydrological centers network optimizing model

Ion PASOI
"Economic-precision" for otimizing the hydrometrical network for the hydrological forecast

Thomas F. PATELO
SIMIN - Romanian National Integrated Meteorological System

Gerhard PEVNY, Werner EINSIEDLER, Martin MAIR
ISO 9001 Quality Management for the Operation of hydro-meteorological Measuring Networks

Radu POPA, Cristian BOCSE
Fuzzy nearest neighbour method for monthly inflows forecasting into "Iron Gates I" reservoir

Mykhaylo SOSYEDKO, Olga LUK'YANETS
Mathematical model of the rainfall runoff formation in mountain catchments - application results in the forecasting systems

Mykhaylo SOSYEDKO, Anatoly STSCHERBAK
Continuous forecasting system of ten days discharges and water levels on the Danube River reaches with forecast term of 10, 20 and 30 days, using neutral networks

Eva SOUKALOVÁ
Modelling of the forecasts of discharges in the catchments of the Svratka and the Svitava

Gheorghe STANCALIE, Corina PREDESCU, Elena SAVIN, Simona CATANA
Elaboration of products derived from EO data and GIS info-layers for flooding risk analysis

Krassimir STANEV, Dobri DIMITROV
Application of the HBV model for the Maritza river basin discharge modeling

Ludwig STEINHUBER
Telematics on the Danube. The ARGO (Advanced River Navigation) navigation system

Valentina UNGUREANU, Ciprian CORBUS
Forecast of the affluent discharges in the Iron Gates I lake using a multimodel procedure

Bertel VEHVILÄINEN, Markus HUTTUNEN
The Finnish watershed simulation and forecasting system (WSFS)

Alfons VOGELBACHER, Karlheinz DAAMEN, Franz-Klemens HOLLE,
Ilona COHEN
Flood forecast in Bavaria

Hans WILLY
Information system for actual groundwater level in the Internet

Mitja BRILLY, Lidija GLOBEVNIK, Andrej VIDMAR
Determination of the Ecohidrographical Regions in Slovenia

Gheorghe CRETU
Ecohydrological modeling of aquatic systems

Viliam MACURA, Andrej SKRINÁR
Contribution to Determination of Minimum Discharge in Streams by means of IFIM Method

Jana SKALOVÁ, Vlasta STEKAUEROVÁ, Július SÚTOR
Assessment of Soil Hydrologic Coefficients by Pedotransfer Functions

Marija SPERAC
Stormwater Structures in Combined Sewers

Dan BATUCA, Carmen BUTA, Florian PLOSCARU, Marin PETRUS
Morphodynamic aspects of the Danube River from Corabia to OlteniTa, in the period of time from 1980 to 2000

Tadeusz BEDNARCZYK, Boguslaw MICHALEC, Marek TARNAWSKI
The effect of a suspended and bed load transport by tributaries into water reservoir onto the silting process in it

Constantin BONDAR, Stefan MODEV, Constantin Stefan SAVA
The State of the Danube riverbed along the Romanian-Bulgarian border

Carmen BUTA, Dan BATUCA
Actual regime of water-sediment flow in the lower Danube River

Dieter GUTKNECHT, Stefan MODEV, Constantin BONDAR, George VALEV,
Constantin Stefan SAVA, Slobodan PETKOVIC
Morphological changes and the abatement of their negative effects on a selected part of the Danube river: Objectives, results and proposals

M.V. MIKHAILOVA, V.N. MOROZOV, E.A. LEVASHOVA, V.N. MIKHAILOV
Natural and anthropogenic changes in water and sediment runoff of the Danube at the Delta head (1840-2000)

Sever MINEA
Dridu storage - the colmatage evolution

Bernhard SÖHNGEN, Hans-Heinrich WITTE, Jürgen KELLERMANN, Anne KAMPKER
Results of the waterway engineering investigations to improve the Danube River between Straubing and Vilshofen

Bojko THEMELKO, Mirjam NDINI
Meteorological and hydrological features in Shkumbini watershed

Alexandar TRENDAFILOV, Ivan BLINKOV
Siltation regime of artificial reservoirs in the Republic of Macedonia

Stefka BLASKOVA
Hydrochemical load of the Bulgarian Danube tributaries

Jürg BLOESCH
Strategies of water quality monitoring in the Danube river basin, a review

Jürg BLOESCH
International association for Danube research (IAD) - 45 years of limnological engagement and embarking on new enterprises

Constantin BORCIA, Florin ALEXIU, Iulia GEORGESCU, Raluca TEODOR
Aspects concerning certain radio-chemical characteristics of lower Danube sediments

Constantin BORCIA, Dan BATUCA
Radioactive pollution hazard of the Danube river along the Romanian reach

Adrian CONSTANTINESCU, Ronald BACKKUM
Danube Delta hydrological and water quality model

Iulia GEORGESCU, Gheorghe BARAN
On a monitoring method for radioactive pollution in a flow cross section Romanian sector of Danube River

V. HILCHEVSKYI, D. KLEBANOV, V. SAVYTSKYI
On state monitoring of fluvial water quality of Tysa's basin in the freshet season

Mircea IGNAT
Theoretical and experimental aspects about the monitoring hydrological parameters

Marek MADEYSKI
Quality of bottom sediments in some small water reservoirs and fish ponds

Plamen NINOV
Categorization of the Bulgarian Danube river tributaries

Valeriu NISTREANU, Viorica NISTREANU, Liana-Ioana VUTA, Mihaela Amalia TIRNICEANU
Water pollution in the hydroelectric power plants area

Ivan SIMUNIC, Franjo TOMIC, Dragutin PETOSIC, Milan MESIC, Lepomir COGA
Quality of drainage waters of the Danube catchment area in the republic of Croatia

Niculae Iulian TEODORESCU
The evolution of the ice phenomena - a direct manifestation of the evolution of air temperatures

Maria Cristina TRIFU, Josette GARNIER, Gilles BILLEN, Radu DROBOT
Nutrient fluxes in the Danube delta: modelling approaches

Kosta URUMOVIC, Zeljko DUIC, Branko HLEVNJAK
Positive and negative influences of hydroelectric plants on Drava River to groundwater quality

Vesselin ALEXANDROV, Marin GENEV
Water resources in Bulgaria under climate variability and change

Peter BAKUCZ
Probable maximum flood determination for the river Modau

Peter BAKUCZ
Fractal dispersion front on a percolation cluster

Danko BIONDIC, Darko BARBALIC, Josip PETRAS
Envelope curves of maximum specific discharges in the Danube catchment area in Croatia

Ivan BLINKOV, Alexandar TRENDAFILOV, Teodor CONEVSKI
Timjanicka River flood wave analysis at Negotino, dated July 6th 1995

Ivan BLINKOV, Alexandar TRENDAFILOV
Comparative analyse of applicability of some methods for water discharge estimation AT small currents in the Republic of Macedonia

Elena BOJILOVA, Strahil GERASSIMOV, Tatiana OREHOVA, Marin GUENEV
Scenarios for natural development of the hydrological processes in Bulgaria considering anthropogeneous impact

Ognjen BONACCI
Evapotranspiration - the most unreliable parameter of the water budget

Constanta BORONEANT, Norel RÎMBU, Carmen BUTA
Decadal variability of the Danube River streamflow in the lower basin in connection with the large scale atmospheric and oceanic conditions

Herbert BROCKMANN
Economical acquisition of spatial data for large-scale applications in hydrology and water-resources management- aerophotogrammetry versus laser-scanning ?

Anja COLGAN, Roswitha STOLZ, Rolf HENNICKER, Andreas KRAUS, Mathias LUDWIG, Michael BARTH, Stefan NIEMEYER, Ralf LUDWIG, Wolfram MAUSER
GLOWA-Danube: Integrated Modelling of Land surface processes in Mesoscale Catchments Using DANUBIA

Snejana DAKOVA, Yordan UZUNOV, Konstantin TZANKOV
Assessment of the minimum river flow as required for biodiversity protection in three Bulgarian Danube tributaries

Miklós DOMOKOS
Methodology of the static and dynamic balance of water resources and needs (BWRN)

M. DOMOKOS, F. NEPPEL, G. GERGOV
The Low Danube palaeohydrography

Radu DROBOT
Statistical approach of the scale effect in hydrological modeling

Dragutin GERES, Nevenka OZANIC, Josip RUBINIC
Analysis of water use in Croatia on principles of sustainable development

Lidija GLOBEVNIK, Andrej VIDMAR
Development of integrated water information system as a support tool in water management in Slovenia

Ibrahim GURER
Current level of utilization of water and land resources of Turkey

Dana HALMOVÁ
Changes of required water reservoir capacity under conditions of potential climate change

Bernhard HASBACH, Silvia KOHNOVÁ, Richard KUBES, Ján SZOLGAY
Comparison of methods for the estimation of design precipitation on the river Hron

Kamila HLAVCOVA, Jan SZOLGAY, Milan KALAS, Richard KUBES
Potential impact of climate change on river runoff in Western Slovakia

Pierre HUBERT
IAHS Decade on Prediction in Ungauged Basins (PUB)

Constantin IONESCU - coordinator
European Commission's LIFE-ENVIRONMENT Project: A Pilot System for Urban Environmental Impact Assessment in relation with Urban Planned Land Use, using Open-GIS technology and pollution level estimation procedures - ASSURE - (Assessment System for Urban Environment)

Mikhail KORNILOV, S. ALESHKIN
Mathematical modelling of water runoff distribution between the Danube Delta branches

Stanimir KOSTADINOV
Effect of land use on the runoff regime in the small drainage basins

Yevgen KOTIKOV, Volodymir GRITSENKO, Sergey KRIVENKO, Aleksei URSAT'YEV, Viacheslav MANUKALO
Using of information resources of hydrometeorological service of Ukraine for purposes of water resources assessment and hydrometeorological forecasting

Marta MACHKOVA, Angela VALLEJOS, Antonio PULIDO-BOSCH, Dobri DIMITROV,
Jose-Maria CALAFORRA, Juan GISBERT
Investigation of mountain karst systems behaviour by tracer techniques (On the example of the Nastan - Trigrad karst system - Bulgaria

Rodica MIC, Gilles GALÉA, Pierre JAVELLE
Floods regionalization of the Cris catchments: application of the converging QdF modelling concept to the Pearson III law

Rodica MIC, Gilles GALÉA, Pierre JAVELLE
Floods regional modeling of the Cris catchments by classical regional QdF models approach

Pompiliu MITA, Ciprian CORBUS, Simona MATREATA
A simplified model for determining flood waves in small basins up to 100 km2

Victor MOROZOV, Ivan CHEROY
The Yalpug and Kugurlui lakes in the lower Danube: hydrological regime and water management

Serban NEICU
Some anthropicaly pressures on the Danube river and its Romanian boundary territory between Bazias and Ceatal Izmail

Stefan NIEMEYER, Wolfram MAUSER, Roswitha STOLZ, Ralf LUDWIG
GLOWA-Danube: Integrative techniques, scenarios and strategies regarding the global change of the water cycle

Tatiana OREHOVA, Strahil GERASSIMOV, Elena BOJILOVA, Marin GUENEV
Scenarios for natural development of the river runoff in Bulgaria

Nevenka OZANIC, Josip RUBINIC, Dragutin GERES
Hydrological bases of regional management of water reserves in the high karst as exemplified by the upper part of the Kupa River catchment area

Vladimir PATRCEVIC, Sinisa MARICIC, Tatjana MIJUSKOVIC-SVETINOVIC
The parameters determination problem of the sewage system function

Pavel PETROVIC
The Danube Basin water balance - case study: the Nitra River Basin

Cristian PITUR
Quantitative monitoring of waters users - A key in water management

Stevan PROHASKA, Vesna RISTIC, Veselin DRAGISIC
Assessment of groundwater storage in a karstic aquifer

Vlad ROJANSCHI, Roland BARTHEL, Jürgen BRAUN, Jens WOLF, Christoph SCHMID,
Darla NICKEL
Modelling groundwater flow and nitrogen transport in the upper Danube catchment (gauge Passau) with regard to global change and the development of sustainable water management scenarios and strategies

Aurel ROTARU
Hydrodynamic behaviour assessment of the Motru Sec - Baia de Arama karst system

Andreea - Cristina SERBAN
Water resources management and the effects of climate changes

Marinela SIMOTA
Methodology of the assessment of the snow pack density by correlation with meteorological parameters

Marinela SIMOTA
The using of weather data generators in the assessment of the impact of climatic change on the accumulation and ablation of the snow cover

S. SNISHKO, I. KUPRIKOW
Water flow of Black See basin mean rivers and it variability

Costica SOFRONIE, Petru SERBAN, Graziella JULA
Some issues regarding the implementation of water framework directive in Romania

Dumitrica STEFANACHE
The evolution of ice phenomena on the Bistrita River on the area between Frumosu hydrological observes station and Izvorul Muntelui storage

Lidija TADIC, Zdenko TADIC, Ivo CRNCAN, Jozo KOROV
Analysis of flood frequency on the area of Drava River basin

Vojislav VUKMIROVIC, Jasna PETROVIC, Dragana JOVICIC
Coincidence of low flows at neighbouring hydrologic stations

Teodossia ANDREEVA
Synoptic conditions associated with the thermal peculiarities and the precipitation periods over Bulgaria during the winter

Aristita BUSUIOC, Hans von STORCH
Conditional stochastic model to generate daily precipitation time series

Jan DANHELKA
Evaluation of the Quantitative Precipitation Forecast (QPF) as an Input of the Hydrological Model in the Czech Republic

Erdmann HEISE
Contribution of the Deutscher Wetterdienst (DWD) to the European Flood Forecasting System (EFFS)

Luchian KRASTEV, Ekaterina KOLEVA
Dry and hot periods in Balkan northern mountainsides

János MIKA, Szilvia HORVÁTH, László MAKRA
Effects of the documented land use changes on the albedo and evapotranspiration in East-Hungary

Binod SHAKYA
Guidelines for estimation of average depth of Probable Maximum Precipitation (PMP) over Bagmati basin of Nepal

Gabriela TELIPAN
Fabrication and characteristics of porous polyamide film for humidity sensing