Micro-displacement monitoring in caves at the Southern Alps-Dinarides-Southwestern Pannonian Basin junction
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985891%3A_____%2F21%3A00545810" target="_blank" >RIV/67985891:_____/21:00545810 - isvavai.cz</a>
Result on the web
<a href="https://link.springer.com/article/10.1007%2Fs10064-021-02382-4" target="_blank" >https://link.springer.com/article/10.1007%2Fs10064-021-02382-4</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/s10064-021-02382-4" target="_blank" >10.1007/s10064-021-02382-4</a>
Alternative languages
Result language
angličtina
Original language name
Micro-displacement monitoring in caves at the Southern Alps-Dinarides-Southwestern Pannonian Basin junction
Original language description
In situ micro-displacement monitoring in caves at the seismically active junction of the Southern Alps, Dinarides and Southwestern Pannonian Basin revealed active tectonic micro-deformations. The largest total vertical movement of 0.35 mm (2008-2018) occurred at Kostanjeviska Jama (Southwestern Pannonian Basin-Dinarides). Two abrupt displacements observed at that cave location correspond to pre- and post-seismic episodes in 2014 and 2015. At Poloska Jama (Southern Alps), more gradual and continuous displacement on a monitored bedding plane of 0.13 mm down-slip (2008-2018) was observed. This movement is attributed to slope relaxation as well as tectonic activity on the Julian Alps thrust fault and the seismogenic Ravne Fault, which generated earthquakes at M-w = 5.6 in 1998 and M-w = 5.2 in 2004. At Jama pri Svetih Treh Kraljih in Dinarides, activity on the Ravne Fault was shown as sinistral-horizontal (0.1 mm) and vertical (0.15 mm) movement along an E-W-oriented tectonic structure. This shallowly buried site also experienced cyclic seasonal displacements. At Zupanova Jama, multiple short-term horizontal dextral and sinistral strike-slip pulses (2016-2018) demonstrated active tectonic micro-deformations within the wider zone of the Dobrepolje and Zelimlje faults. At Postojnska Jama, two episodes of vertical movement on a NW-SE-oriented fault are associated with earthquake swarms: the first episode was in 2010 (M-LV = 3.7) and the second in 2014 (M-LV = 4.3). In-cave flood events do not coincide with periods of micro-displacement activity in the studied caves, and therefore are not the drivers of the micro-displacement.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10505 - Geology
Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Bulletin of Engineering Geology and the Environment
ISSN
1435-9529
e-ISSN
1435-9537
Volume of the periodical
80
Issue of the periodical within the volume
10
Country of publishing house
DE - GERMANY
Number of pages
21
Pages from-to
7591-7611
UT code for WoS article
000679640900001
EID of the result in the Scopus database
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