Results 121 to 130 of about 2,100 (158)

Water quality index applied to rivers in the Vistula river basin in Poland

Environmental Monitoring and Assessment, 1994
A new method of a water quality index has been proposed. The unit indices were determined from the values of individual parameters using continuous functions. The base for such functions were the four water quality classes used in Poland. The summarized WQI is the square root of the harmonic mean of squares of unit indices.
J, Dojlido, J, Raniszewski, J, Woyciechowska   +2 more
openaire   +2 more sources

Palaeohydrology of the Upper Vistula River Basin

2016
This chapter briefly reviews the palaeogeomorphology and palaeohydrology of the Upper Vistula Basin. It starts from the history of the landscape of the Basin throughout the geological time scale. Next, changes in the hydrological regime since the Late Glacial to the present, are discussed. In particular, anthropogenic transformation of the hydrological
openaire   +1 more source

Classification of nutrient emission sources in the Vistula River system

Environmental Pollution, 2009
Eutrophication of the Baltic sea still remains one of the biggest problems in the north-eastern area of Europe. Recognizing the sources of nutrient emission, classification of their importance and finding the way towards reduction of pollution are the most important tasks for scientists researching this area.
openaire   +2 more sources

Bridge over the Vistula River in Kamień, Poland

IABSE Reports, 2015
<p>The article describes the design and construction of a newly built road bridge over the Vistula River in Kamień in south-east Poland. Key features of design and construction of the iconic, over 1km long structure are presented. Construction commenced in September 2012 and was completed in May 2015.</p>
Andrew Yeoward, Wojciech Jarominiak, Adam Igielski   +2 more
openaire   +1 more source

Bridge over the Vistula river in Toruń (Poland)

IABSE Reports, 2019
<p>The construction of the arch bridge in Toruń was one of the greatest and more spectacular engineering projects implemented during the recent years. In December 2013 the Poland’s largest arch bridge was completed and opened. The bridge has two spans, 270m long each, and is used as a bridge crossing over the Vistula river (Fig.1).
openaire   +1 more source

ASSESSMENT OF THE RATE OF BED EROSION OF THE VISTULA RIVER

Hydrometeorology and Climate Challenges: Science, Innovations and Practices for Sustainable Developmen
Background. Rivers, as an essential component of the physical and geographical environment, are characterized by a high dynamic of fluvial processes that shape the Earth’s surface. Within the fluvial system, processes continuously influenced by flowing water determine the evolution of river channels. Erosion, transport, and accumulation (sedimentation)
Wiktoria Zientak, Oleksandr Obodovskyi, Dawid Szatten   +2 more
openaire   +1 more source

Development of the Vistula river mouth fan

Zeitschrift der Deutschen Gesellschaft für Geowissenschaften, 2009
Dorota Koszka-Maroń, Wojciech Jegliński   +1 more
openaire   +1 more source

Large floods in the lower Vistula River

GeoJournal, 1996
Marek Grześ, Jan Szupryczyński
openaire   +1 more source

Nutrient Loading in the Vistula River Course

2018
j. R. Dojlido, E. Niemirycz, P. Morawiec
openaire   +1 more source

Remote sensing and GIS techniques to monitor morphological changes along the middle-lower Vistula river, Poland

International Journal of River Basin Management, 2021
Michael Nones
exaly