GIS ANALYSIS OF THE VULNERABILITY OF FLASH FLOODS IN THE POREČKA RIVER BASIN (SERBIA)
The aim of this study is to identify and map the zones of different vulnerability to flash floods based on the geospatial analysis of natural conditions in the Porečka River basin (Republic of Serbia). The analysis covers the catchment area of the Porečka River (493.82 km2 ). Geospatial analysis was conducted using GIS software (QGIS 3.18). The Fla...
By Ana Lukić
THERMAL COMFORT IN BELGRADE, SERBIA: UTCI-BASED SEASONAL AND ANNUAL ANALYSIS FOR THE PERIOD 1991-2020
The main goal of this research is to examine thermal comfort in the central area of Belgrade (Serbia), over a period of 30 years (1991-2020). The Universal Thermal Climate Index (UTCI) was used as a measure for evaluating outdoor thermal comfort (OTC). The obtained results were considered separately for each season, as well as at the annual level. ...
By Milica Lukić, Dijana Đurić
THERMAL COMFORT OF UGLJEVIK TOWN FOR THE YEAR 2021 OBSERVED THROUGH THE BIOCLIMATIC INDEX WBGT
This paper researches thermal comfort of the town of Ugljevik in Bosnia and Herzegovina for the year 2021, by analyzing bioclimatic index Wet bulb globe temperature (WBGT). The analysis is a continuation of the research on the bioclimatic conditions of the area of Semberija plain and Majevica mountain, which has so far covered only the city of Bije...
By Dijana Đurić, Vanja Jakšić, Aleksandar Šelić, Ilija Vlajić
APPLICATION OF GAM MODEL TO PROTECTED AREAS OF THE NORTHWESTERN PART OF CENTRAL SERBIA
The research in this paper refers to the definition and scientific explanation of relevant indicators (indicators and sub-indicators) that effect on the development of geoheritage (Petnička cave, gorge of the river Gradac and Trešnjica, and Taor springs) and their placement on the tourism market. By applying the GAM model, it has been proven that g...
By Marija Perić, Slobodanka Stankov
GIS BASED VULNERABILITY ASSESSMENT OF ILLEGAL WASTE DISPOSAL – CASE STUDY EAST SARAJEVO
This research represents the results of field work conducted in the period from March 29 to May 29. 2020, to determine and record the location of illegal waste disposal sites in the municipalities of Istočno Novo Sarajevo and Istočna Ilidža. The location of illegal waste disposal sites was analyzed based on two groups of factors: space exposure and...
By Mitar Krsmanović, Sanda Šušnjar, Jelena Golijanin, Aleksandar Valjarević
DEVELOPMENT OF A METHODOLOGY FOR STABILITY MONITORING OF A DEFENSE EMBANKMENT LOADED WITH FREQUENT TRAFFIC: THE EXAMPLE OF THE KOVIN MINE
In the present paper, the authors develop a methodology for stability monitoring of the hydrotechnical-defensive embankment that is exposed to heavy frequent traffic. The proposed methodology envisages several phases of observation, work and monitoring: (1) macroscopic observations, (2) geophysical-geoelectric tests, (3) group of exploration works,...
By Srđan Kostić, Nebojša Nikolić, Vladimir Malbašić
GEOSPATIAL EVALUATION OF BELGRADE FOR THE PURPOSES OF DETERMINATION OF SUITABLE LOCATIONS FOR THE CONSTRUCTION OF PV PLANTS
The aim of this paper is to identify the most suitable locations for the construction of Solar Photovoltaic Plants (PVP) on the territory of the City of Belgrade (Republic of Serbia). The city is rich in natural resources and abundant in energy potential. The climatic and spatial characteristics favor the use of solar energy: the average annual sol...
By Dejan Filipović, Ana Lukić, Milica Lukić
SOIL AND RADIONUCLIDES OF EASTERN HERZEGOVINA
Soil is one of the most important natural resources. Measurement of natural radioactivity in soil is very important to determine the amount of change of the natural background activity with time as a result of any radioactivity release.Coal mine and thermal power plant in Gacko field is a very important industrial facility. The content of radionucl...
By Vesna Tunguz, Bojana Petrović, Zoranka Malešević, Slađana Petronić
THE INFLUENCE OF OCEAN TIDES TO DETERMINE THE EARTH'S ORIENTATION PARAMETERS
The paper deals with the themes of the Earth's orientation and rotation. The parameters of the Earth's orientation can be determined by several methods. The emphasis in this paper is the influence of ocean tides to determine the parameters of the Earth's orientation with one of the space-geodetic techniques, called Very long baseline interferometry...
By Maja Orihan, Mirko Borisov, Goran Marinković, M. Vladimir Petrović
AN ANALYSIS OF THE INFLUENCE OF AIR TEMPERATURE AND HUMIDITY ON OUTDOOR THERMAL COMFORT IN BELGRADE (SERBIA) USING A SIMPLE HEAT INDEX
The main objective of this paper is to study the outdoor thermal comfort of the central urban zone of Belgrade during summer season in order to examine how different bioclimatic conditions affect human body. For this purposes Humidex, a simple heat index was applied. The research involved analyzing different Humidex values, the so-called “sub-indic...
By Milica Lukić