Tourism is one of the most developed industries in the world that is continuously growing. It has many different shapes and types with many different factors that affect its success. Over the years, tourism has changed. The new era of tourism is trying to put focus on present environmental problems such as the amount of waste, the use of natural re...

By Dijana Đurić, Jovana Topalić Marković

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

Using limited materials for numerical modeling of structural samples and comparing the behavior of samples with each other in order to reduce the number of straw test samples in order to reduce laboratory costs is one of the best methods today. ANSYS is one of the finite element software that is used for modeling reinforced concrete elements by Sol...

By Barghlame Hadi

The effects of corruption in urban development and urban affairs management in several south Asian countries are examined through a series of specific, distinctive, and provocative cases for which the data is more readily available. The stories and themes provide a starting point for analyzing corruption as a symptom and factor of underdevelopment,...

By Yanan Fan, Mohammad Heydari, Mahdiye Saeidi, Kin Keung Lai, Jiahui Yang, Xinyu Cai, Ying Chen

The paper defines choice of the optimal excavation method for ore deposits, which are characterized by general irregularity due to their origin, occurrence and different content of the usable minerals. In such complex conditions, the choice of the excavation method is defined according to: the natural characteristics of the deposit and according to...

By Slobodan Majstorović, Dražana Tošić, Duško Torbica

Topical issues of formation of sustainable urban environment were analyzed. In this work, the modern urban environment was considered in the form of an open dynamic system, where its state is determined by other specific laws based on the mutual influence of the components of the system taking into account external influences. The safe city environ...

By Olga Sotnikova, Elena Zhidko, Ekaterina Prokshits, Iana Zolotukhina

The issues addressed in this paper are dedicated to the balancing and analysis of coal reserves for the system of underground exploitation in the Republic of Serbia, both in active mines – deposits and in prospective deposits for activation in terms of production. The basic message emphasizes the importance of coal as the leading domestic ene...

By Zorica Ivković, Dražana Tošić, Dejan Dramlić

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

Harvest residues are parts of cultivated plants that remain on the plot after harvest or grazing. Decomposition of plant residues by microorganisms involves two simultaneous processes: mineralization and humification of carbon compounds. Decomposition processes depend on the type of plant residues, edaphic factors and residue management factors. Ed...

By Novo Pržulj, Vesna Tunguz

Changes in the built environment are inevitable due to diversity in human needs over time and it is suggested by scientists to consider flexibility and adaptability under concept of Open Building Systems (OBS) to mitigate impacts on environment and to satisfy the end-user. However, conventional methods are still common due to the lack of knowledge ...

By Mostafa Hosseini, Syahrizal Ibrahim Izni, Nobahar Sadeghifam Aidin, Rahnama Hamed