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Title:Monitoring in analiza transporta lebdečih plavin v reki Dravi
Authors:ID Kramer Stajnko, Janja (Author)
ID Nekrep, Matjaž P. (Author)
Files:URL URL - Source URL, visit https://www.zveza-dgits.si/wp-content/uploads/2025/06/GV-06-25-3.pdf
 
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MD5: FE9067AE1DEE031CF607CF84ADF2395D
 
Language:Slovenian
Typology:1.01 - Original Scientific Article
Organization:Logo ZDGITS - Union of associations of Slovenian civil engineers and technicians
Abstract:Učinkovito upravljanje premeščanja lebdečih plavin v vodotokih je ključno za oblikovanje trajnostnih strategij razvoja vodnih virov in ima osrednjo vlogo pri obvladovanju poplavne ogroženosti, optimizaciji hidroenergetske rabe in ohranjanju rečne morfologije. V študiji je podana analiza dinamike lebdečih plavin v slovenskem delu reke Drave, ki temelji na obsežnem naboru empiričnih podatkov, pridobljenih z večletnimi meritvami na več merilnih mestih. Transport lebdečih plavin je dinamičen proces, ki je odvisen od hidravličnih značilnosti toka, sezonskih sprememb virov plavin ter antropogenih vplivov na rečno strugo. Akumulacija plavin v zadrževalnikih in strugi vpliva na hidrološko ravnovesje, saj zmanjšuje infiltracijo vode v podzemne vodonosnike in spreminja režim sedimentacije. Analiza visokovodnega dogodka iz leta 2018, izvedena z vidika odvisnosti koncentracije lebdečih plavin od pretoka, omogoča poglobljen vpogled v izvor in transport plavin na merjenem odseku reke Drave. V Sloveniji se lebdeče plavine v reki Dravi upravljajo pretežno s konvencionalnimi metodami, kot sta sedimentacija in ponovna vključitev v rečne ter vodne ekosisteme. V prispevku so predlagane dodatne dolgoročne strategije celostnega upravljanja plavin, ki bi prispevale k učinkovitejšemu gospodarjenju z vodnimi viri, optimizaciji hidroenergetskih sistemov ter zmanjšanju negativnih ekoloških posledic.
Keywords:površinske vode, lebdeče plavine, reka Drava, celostno upravljanje vodnih virov
Publication status:Published
Publication version:Version of Record
Publication date:01.06.2025
Year of publishing:2025
Number of pages:str. 96-105
Numbering:Letn. 74, Št. 2
PID:20.500.12556/DiRROS-22823 New window
UDC:556.18:624.131.23:502.131.1
ISSN on article:0017-2774
COBISS.SI-ID:240338179 New window
Publication date in DiRROS:01.07.2025
Views:384
Downloads:151
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Record is a part of a journal

Title:Gradbeni vestnik : glasilo Zveze društev gradbenih inženirjev in tehnikov Slovenije
Shortened title:Gradb. vestn.
Publisher:Zveza društev gradbenih inženirjev in tehnikov Slovenije
ISSN:0017-2774
COBISS.SI-ID:859140 New window

Licences

License:CC BY-SA 4.0, Creative Commons Attribution-ShareAlike 4.0 International
Link:http://creativecommons.org/licenses/by-sa/4.0/
Description:This Creative Commons license is very similar to the regular Attribution license, but requires the release of all derivative works under this same license.

Secondary language

Language:English
Title:monitoring and analysis of suspended sediment transport in the Drava River
Abstract:The transport of suspended sediments is a dynamic process that is influenced by the hydraulic properties of the river, the seasonal fluctuations of sediment sources and anthropogenic influences on the riverbed. The accumulation of sediments in reservoirs and riverbeds affects the water balance by reducing water infiltration into aquifers and changing the sedimentation regime. The analysis of the 2018 flood event, which was carried out from the point of view of the dependence of suspended sediment concentration on discharge, provides a detailed insight into the origin and transport of sediments in the monitored section of the Drava River. In Slovenia, suspended sediment management in the Drava River is primarily based on conventional methods such as sedimentation and reintegration into the river and aquatic ecosystems. This study proposes additional long-term strategies for integrated sediment management that could increase the efficiency of water resource management, optimize hydropower systems and mitigate adverse ecological impacts.
Keywords:surface waters, suspended sediments, Drava River, integrated water resources management


Collection

This document is a part of these collections:
  1. Gradbeni vestnik

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