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Scientific paper - Chapter in Book
Stop 1: landslide Kostanjek
In: Conference book / 9th Mid-European Clay Conference / Tibljaš, Darko; Horvat, Marija; Tomašić, Nenad; Mileusnić, Marta; Grizelj, Anita (Ed.). Zagreb: Croatian Geological Society; Croatian Geological Survey; Faculty of Mining, Geology and Petroleum Engineering; Faculty of Science, 2018. pp. 132-136. urn:nbn:hr:169:858524
Krkač, Martin; Mihalić Arbanas, Snježana; Štimac, Ines; Martinčević Lazar, Jasmina; Wriessnig, Karin; Mileusnić, Marta

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Krkač, M., Mihalić Arbanas, S., Štimac, I., Martinčević Lazar, J., Wriessnig, K. & Mileusnić, M. (2018). Stop 1: landslide Kostanjek. In D. Tibljaš, (Ed.), M. Horvat, (Ed.), N. Tomašić, (Ed.), M. Mileusnić, (Ed.), A. Grizelj, (Ed.), Conference book / 9th Mid-European Clay Conference (pp. 132-136). Zagreb: Croatian Geological Society, Croatian Geological Survey, Faculty of Mining, Geology and Petroleum Engineering, Faculty of Science. Retrieved from https://urn.nsk.hr/urn:nbn:hr:169:858524

Krkač, Martin, et al. "Stop 1: landslide Kostanjek." Conference book / 9th Mid-European Clay Conference, edited by Darko Tibljaš, edited by Marija Horvat, edited by Nenad Tomašić, edited by Marta Mileusnić, edited by Anita Grizelj, Croatian Geological Society, Croatian Geological Survey, Faculty of Mining, Geology and Petroleum Engineering, Faculty of Science, 2018, pp. 132-136. https://urn.nsk.hr/urn:nbn:hr:169:858524

Krkač, Martin, Snježana Mihalić Arbanas, Ines Štimac, Jasmina Martinčević Lazar, Karin Wriessnig and Marta Mileusnić. "Stop 1: landslide Kostanjek." In Conference book / 9th Mid-European Clay Conference, edited by Darko Tibljaš, edited by Marija Horvat, edited by Nenad Tomašić, edited by Marta Mileusnić, edited by Anita Grizelj, 132-136. Zagreb: Croatian Geological Society, Croatian Geological Survey, Faculty of Mining, Geology and Petroleum Engineering, Faculty of Science, 2018. https://urn.nsk.hr/urn:nbn:hr:169:858524

Krkač, M., et al. (2018) 'Stop 1: landslide Kostanjek' in Tibljaš, D. (ed.), Horvat, M. (ed.), Tomašić, N. (ed.), Mileusnić, M. (ed.), Grizelj, A. (ed.) Conference book / 9th Mid-European Clay Conference Zagreb: Croatian Geological Society, Croatian Geological Survey, Faculty of Mining, Geology and Petroleum Engineering, Faculty of Science, pp. 132-136. Available at: https://urn.nsk.hr/urn:nbn:hr:169:858524 (Accessed 03 December 2024)

Krkač M, Mihalić Arbanas S, Štimac I, Martinčević Lazar J, Wriessnig K, Mileusnić M. Stop 1: landslide Kostanjek. In: D. Tibljaš, ed., M. Horvat, ed., N. Tomašić, ed., M. Mileusnić, ed., A. Grizelj, ed. Conference book / 9th Mid-European Clay Conference. Zagreb: Croatian Geological Society, Croatian Geological Survey, Faculty of Mining, Geology and Petroleum Engineering, Faculty of Science; 2018. Pp. 132-136. [cited 2024 December 03] Available at: https://urn.nsk.hr/urn:nbn:hr:169:858524

M. Krkač, S. Mihalić Arbanas, I. Štimac, J. Martinčević Lazar, K. Wriessnig and M. Mileusnić, "Stop 1: landslide Kostanjek", Conference book / 9th Mid-European Clay Conference, D. Tibljaš et al., Eds. Zagreb: Croatian Geological Society, Croatian Geological Survey, Faculty of Mining, Geology and Petroleum Engineering, Faculty of Science, 2018, pp. 132-136. [Online] Available at: https://urn.nsk.hr/urn:nbn:hr:169:858524

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Metadata
Title (english)Stop 1: landslide Kostanjek
AuthorMartin Krkač
AuthorSnježana Mihalić Arbanas
AuthorInes Štimac
AuthorJasmina Martinčević Lazar
AuthorKarin Wriessnig
AuthorMarta Mileusnić
EditorDarko Tibljaš
EditorMarija Horvat
EditorNenad Tomašić
EditorMarta Mileusnić
EditorAnita Grizelj
Author's institutionCroatian Geological Survey
Author's institutionUniversity of Zagreb
Faculty of Mining, Geology and Petroleum Engineering
Scientific / art field,
discipline and subdiscipline		NATURAL SCIENCES
Geology
Abstract (english)
The Kostanjek landslide is the largest landslide in the Republic of Croatia. It is a reactivated deep-seated translational landslide located in the urbanized area of the City of Zagreb at the base of the southwestern slopes of Medvednica Mt. (Fig. 4). The sliding surface is developed in Sarmatian laminated marl, characterized by alternation of very thin light and dark laminae known as varves (according to WEINHEIMER & BIONDI, 2003). Displaced mass above the Sarmatian sediments consist of Lower Pannonian clayey marls with thin limestone layers and Upper Pannonian massive clayey marls. The width of the displaced mass is 960 m, and the total length of the Kostanjek landslide is 1.26 km. The maximal depth of the sliding surface is 90 m, according to interpretation of ORTOLAN & PLEŠKO (1992). The total landslide area is approximately 1 km2, and the volume of the sliding mass is evaluated to be 32 × 106 m3 (STANIĆ & NONVEILLER, 1996). Since its activation in 1963, Kostanjek landslide has caused substantial damage to buildings and infrastructure in the residential (Fig. 5) and in industrial zones. The deep-seated landslide was caused by anthropogenic factors, mainly by excavations in a marl quarry placed in the toe part of the landslide (Fig. 6). Uncontrolled blasting during the 1960s and 1970s in the marl quarry and the limestone quarry, placed approximately 1 km to the north from the upper part of the landslide, were also important destabilizing factors. Surface deformations are mostly expressed as ductile deformations with rare opening of cracks, even at the landslide boundaries. Despite extremely slow to slow landslide movements for 52 years, the risk in the area of the Kostanjek landslide is very high for residential properties (approximately 300 single-family houses and infrastructure networks are placed on the moving landslide mass).
Keywords (english)
Languageenglish
Publication typeScientific paper - Chapter in Book
Publication statusPublished
Peer reviewNo peer review
Publication versionPublished version
Book titleConference book / 9th Mid-European Clay Conference
Numberingpp. 132-136
ISBN9789536907717 (Croatian Geological Survey)
ISBN9789536923397 (Faculty of Mining, Geology and Petroleum Engineering)
ISBN9789536076468 (Faculty of Science)
URN:NBNurn:nbn:hr:169:858524
Publication2018
Type of resourceText
PublisherCroatian Geological Society
PublisherCroatian Geological Survey
PublisherFaculty of Mining, Geology and Petroleum Engineering
PublisherFaculty of Science
Publishing placeZagreb
Access conditionsOpen access
Terms of useLicence In copyright icon
Created on2020-04-21 09:44:14