Factors triggering landslide occurrence on the Zemun loess plateau, Belgrade area, Serbia

Lukić, Tin; Bjelajac, Dajana; Fitzsimmons, Kathryn E.; Marković, Slobodan B.; Basarin, Biljana; Mlađan, Dragan; Micić, Tanja; Schaetzl, Randall J.; Gavrilov, Milivoj B.; Milanović, Miško; Sípos, György; Mezősi, Gábor; Knežević-Lukić, Nevenka; Milinčić, Miroljub; Létal, Aleš; Samarđžić, Ivan

doi:10.1007/s12665-018-7712-z

Cited by 38 publications

(28 citation statements)

References 75 publications

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“…Сходно чињеници да повећање учесталости и интензитета природних непогода представља велику опасност по човечанство (Blaikie et al, 2014), припремљеност неке заједнице може утицати на висину очекиваних последица (Lukić et al, 2013(Lukić et al, , 2016(Lukić et al, , 2017(Lukić et al, , 2018a(Lukić et al, , 2018bDurlević et al, 2019).…”

Section: Discussionunclassified

“…Due to the fact that the increase of the frequency and intensity of natural disasters poses a great danger to humanity (Blaikie et al, 2014), the preparedness of a community can affect the level of expected consequences (Lukić et al, 2013(Lukić et al, , 2016(Lukić et al, , 2017(Lukić et al, , 2018a(Lukić et al, , 2018bDurlević et al, 2019). Due to the specific geographical position and natural conditions (diversity of geological, pedological, hydrological, relief and climatological conditions), Serbia often faces different natural disasters.…”

Section: Introductionmentioning

confidence: 99%

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Assessment of torrential flood and landslide susceptibility of terrain: Case study - Mlava River Basin (Serbia)

Durlević

2021

Glas Srp geogr drus

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Torrential floods and landslides are frequent natural disasters in Serbia, but also in the Mlava River Basin. Due to the large number of settlements, the main goal of this research is to determine the locations that are most susceptible to torrential floods and landslides in the Mlava River Basin. Using geographic information systems (GIS), the first step is the analysis the susceptibility of the terrain to torrential floods using the Flash Flood Potential Index (FFPI) method. According to the obtained data, it was determined that 31.53% of the Mlava River Basin is susceptible, and 10.46% is very susceptible to torrential floods. The second step is the analysis of the susceptibility of the terrain to landslides, for which the statistical Probability method (PM) and the Landslide Susceptibility Index (LSI) were used. According to the results of the LSI index and PM method, 8.09% and 14.04% of the basin area is in the category of high and very high susceptibility to landslides. This paper represents a significant step towards a better understanding of unfavorable natural conditions in the Mlava River Basin, and the obtained results are applicable to numerous human activities in the research area (environmental protection, sustainable management of agricultural plots, protection of water and forest resources and ecosystems, etc.).

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Section: Discussionunclassified

Section: Introductionmentioning

confidence: 99%

Assessment of torrential flood and landslide susceptibility of terrain: Case study - Mlava River Basin (Serbia)

Durlević

2021

Glas Srp geogr drus

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“…Disregarding the multiple dimensions of a landslide and its effects can be the root of the problem as well (Figure 1). As pointed out by [23], slope instability is one the most widespread natural hazards; although it is not generally perceived as being as disastrous as other hazard types it can have a profound impact on populated areas. In-depth investigation of such events requires interdisciplinary approaches [24], which take into account not only geomorphological or geological factors, but also political, economic and social aspects.…”

Section: Landslides the Shaping "Actors" Of Urban Areasmentioning

confidence: 99%

Shaping Sustainable Urban Environments by Addressing the Hydro-Meteorological Factors in Landslide Occurrence: Ciuperca Hill (Oradea, Romania)

Morar

Lukić

Basarin

et al. 2021

IJERPH

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Romania is one of the countries severely affected by numerous natural hazards, where landslides constitute a very common geomorphic hazard with strong economic and social impacts. The analyzed area, known as the “Ciuperca Hill”, is located in Oradea (NW part of Romania) and it has experienced a number of landsliding events in previous years, which have endangered anthropogenic systems. Our investigation, focused on the main causal factors, determined that landslide events have rather complex components, reflected in the joint climatological characteristics, properties of the geological substrate, and human activity that further contributed to the intensive change of landscape and acceleration of slope instability. Analysis of daily precipitation displays the occurrence and intensive distribution between May and September. Higher values of rainfall erosivity (observed for the 2014–2017 period), are occurring between April and August. Erosivity density follows this pattern and indicates high intensity events from April until October. SPI index reveals the greater presence of various wet classes during the investigated period. Geological substrate has been found to be highly susceptible to erosion and landsliding when climatological conditions are suitable. Accelerated urbanization and reduced vegetation cover intensified slope instability. The authors implemented adequate remote-sensing techniques in order to monitor and assess the temporal changes in landslide events at local level. Potential solutions for preventative actions are given in order to introduce and conduct qualitative mitigation strategies for shaping sustainable urban environments. Results from this study could have implications for mitigation strategies at national, regional, county, and municipality levels, providing knowledge for the enhancement of geohazard prevention and appropriate response plans.

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“…Their thicknesses are 0.6, 6, 0.65 m, and no depth‐recorded bottom, respectively. The Q 4 and Q 3 strata loess are characterized by unconsolidated macrovoids, developed joint high‐silt percentages, and low clay content, and are easily eroded and exfoliated (Boardman and Poesen, 2007; Li et al ., 2011; Bjelajac et al ., 2016; Lukić et al ., 2018; Qiao et al ., 2018). The basic physical properties of the loess are shown in Table 1.…”

Section: Study Areamentioning

confidence: 99%

Erosion characteristics of loess tunnels on the Loess Plateau: A field investigation and experimental study

Wang

Hong

et al. 2020

Earth Surf Processes Landf

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Loess tunnels are a common geo‐hazard in the Loess Plateau and not only cause considerable soil and water loss, but also aggravate and even induce the occurrence and development of other disasters such as ground fissures, mudflows, collapses, and landslides. To date, research on the hydrological characteristics and erosion behaviour of loess tunnel systems has focused on field investigation data and limited river basin observation data, whereas field test information and data are very scarce. In this study, field surveys, observations, field scouring experiments, and laboratory‐based sediment percentage tests were conducted to analyse the erosion characteristics, spatial distribution, and hydrological characteristics of a large‐scale loess tunnel system in the hilly Loess Plateau southeast region of northern China. The results showed that the loess tunnel erosion exhibited periodicity. Tunnel erosion in each period shows a similar erosion process, that is, thin‐layer water flow erosion and lateral expansion, tunnel wall collapse and deposit due to the loss of support from the lateral erosion, and erosion and transport of deposits by water flow. Waterfall erosion, lateral erosion, headward erosion, and the resulting collapses were the main forms of tunnel erosion. Besides this, the base level of erosion significantly affects the erosion characteristics of the loess tunnel. The hydrological characteristics during field scouring experiments exhibited three different stages: a lag effect, attributed to the temporary loss of water velocity in the first stage; small water flow fluctuations in the second stage; and an increase in total seepage loss with increased water injection flow in the third stage. The erosion rate was positively correlated with the flow quantity. The results of this study not only provide valuable reference data for research on the mechanism and velocity of erosion events in loess, but also provide a theoretical basis for the prevention of loess tunnel disasters in engineering construction. © 2020 John Wiley & Sons, Ltd.

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Factors triggering landslide occurrence on the Zemun loess plateau, Belgrade area, Serbia

Cited by 38 publications

References 75 publications

Assessment of torrential flood and landslide susceptibility of terrain: Case study - Mlava River Basin (Serbia)

Assessment of torrential flood and landslide susceptibility of terrain: Case study - Mlava River Basin (Serbia)

Shaping Sustainable Urban Environments by Addressing the Hydro-Meteorological Factors in Landslide Occurrence: Ciuperca Hill (Oradea, Romania)

Erosion characteristics of loess tunnels on the Loess Plateau: A field investigation and experimental study

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