Digital repository of Slovenian research organisations

Show document
A+ | A- | Help | SLO | ENG

Title:Review of the research and evolution of landslides in the hinterland of Koroška Bela settlement (NW Slovenia)
Authors:ID Peternel, Tina (Author)
ID Šegina, Ela (Author)
ID Jež, Jernej (Author)
ID Jemec Auflič, Mateja (Author)
ID Janža, Mitja (Author)
ID Logar, Janko (Author)
ID Mikoš, Matjaž (Author)
ID Bavec, Miloš (Author)
Files:.pdf PDF - Presentation file, download (11,09 MB)
MD5: CE370769D619ACBBBB3876EF3EA6B208
 
Language:English
Typology:1.01 - Original Scientific Article
Organization:Logo GeoZS - Geological Survey of Slovenia
Abstract:This paper gives an overview of landslide research and the activity of landslides located above the Koroška Bela settlement in Northwest Slovenia. There are several landslides in this area and they pose a direct threat to the settlement below. The settlement is very densely populated (about 2,100 inhabitants) and has well-developed industry and infrastructure. It is built on deposits from past debris flows, indicating that large slope mass movements have occurred in the past. In this regard, the hinterland of Koroška Bela has been investigated since 2006, within the framework of various research, technical and European projects. The most extensive geological and geotechnical investigations were carried out after April 2017, when part of the Čikla landslide collapsed and mobilised into a debris flow. All of the investigations which have been carried out over the years revealed that the hinterland of Koroška Bela is characterised by high landslide activity due to geological, hydrogeological and tectonic conditions. In order to protect people and their property, it is essential to implement a holistic mitigation measure which includes remediation works (drainage works, debris flow breaker, etc.) and non-structural measures (monitoring system, early warning system, risk management, etc.). Regular and continuous monitoring of all landslides is also crucial to observe the landslide dynamics and evaluate the effectiveness of structural mitigation measures.
Keywords:landslide, debris flow, research, monitoring, landslide evolution, Koroška Bela
Publication status:Published
Publication version:Version of Record
Publication date:30.09.2022
Publisher:Geološki zavod Slovenije
Year of publishing:2022
Number of pages:129-147
Numbering:vol. 65, no. 2
PID:20.500.12556/DiRROS-15601 New window
UDC:504.4
ISSN on article:0016-7789
DOI:10.5474/geologija.2022.008 New window
COBISS.SI-ID:123898883 New window
Publication date in DiRROS:03.10.2022
Views:619
Downloads:171
Metadata:XML RDF-CHPDL DC-XML DC-RDF
:
Copy citation
  
Share:Bookmark and Share


Hover the mouse pointer over a document title to show the abstract or click on the title to get all document metadata.

Record is a part of a journal

Title:Geologija
Publisher:Geološki zavod Slovenije
Year of publishing:2022
ISSN:0016-7789

Document is financed by a project

Funder:ARRS - Slovenian Research Agency
Project number:J1-8153-2017
Name:Proučevanje premikanja plazov od izvornih območij do mesta odlaganja z determinističnim pristopom.

Funder:ARRS - Slovenian Research Agency
Project number:P1-0020-2020
Name:Podzemne vode in geokemija

Funder:ARRS - Slovenian Research Agency
Project number:P1-0011-2019
Name:Regionalna geologija

Funder:ARRS - Slovenian Research Agency
Project number:P1-0419-2022
Name:Dinamična Zemlja

Funder:ARRS - Slovenian Research Agency
Project number:P2-0180-2022
Name:Vodarstvo in geotehnika: orodja in metode za analize in simulacije procesov ter razvoj tehnologij

Funder:ARRS - Slovenian Research Agency
Project number:Z1-2638-2020
Name:Napovedovanje dinamike globokih plazov z uporabo fizikalnega modeliranja in metod usmerjenih podatkov

Licences

License:CC BY 4.0, Creative Commons Attribution 4.0 International
Link:http://creativecommons.org/licenses/by/4.0/
Description:This is the standard Creative Commons license that gives others maximum freedom to do what they want with the work as long as they credit the author.
Licensing start date:03.10.2022

Secondary language

Language:Slovenian
Title:Pregled raziskav in nastanek plazov v zaledju naselja Koroška Bela (SZ Slovenija)
Abstract:Članek predstavlja pregled raziskav in aktivnosti plazov, ki se nahajajo nad naseljem Koroška Bela v severozahodni Sloveniji. Obravnavano območje je podvrženo plazovom, ki predstavljajo neposredno nevarnost za spodaj ležeče naselje. Naselje je gosto poseljeno (s približno 2.100 prebivalci) in ima dobro razvito industrijo ter infrastrukturo. Zgrajeno je na sedimentih preteklih drobirskih tokov, kar tudi dokazuje, da so se obsežni pobočni masni premiki prožili tudi v preteklosti. Zaradi naštetih dejstev na tem območju potekajo raziskave že od leta 2006, ki so se izvajale v okviru različnih raziskovalnih, tehničnih in evropskih projektov. Najobsežnejše geološke in geotehnične preiskave so bile izvedene po aprilu 2017, in sicer po sprožitvi manjšega drobirskega toka na Čikli. Vse raziskave in študije, ki so bile izvedene v vseh teh letih, so pokazale, da je zaledje Koroške Bele podvrženo aktivnim plazovom, ki so se formirali predvsem zaradi danih geoloških, hidrogeoloških in tektonskih razmer. Za zaščito ljudi in njihovega imetja je nujna celostna izvedba varovalnih ukrepov, ki bodo vključevali tako preventivne (npr. sistem za opazovanje, opozorilni sistem, načrt obvladovanja ogroženosti, itd.), kot tudi gradbene ukrepe (npr. drenažni sistem, pregrade, itd.). Prav tako je nujno izvajanje rednega in kontinuiranega spremljanja vseh aktivnih plazov v zaledju, ki bo omogočal prepoznavanje dinamike plazov in meril učinkovitost izvedenih gradbenih ukrepov.
Keywords:plaz, drobirski tok, raziskava, monitoring, nastanek plazov, Koroška Bela


Collection

This document is a part of these collections:
  1. Geologija

Back