A non‐linear elastic‐plastic Generalised Beam Theory (GBT) is formulated and used to investigate the buckling behaviour of aluminium and stainless steel thin‐walled members. The analysis consists of calculation cross‐section (local) and member (global) deformations and has been shown to be a very efficient tool for analyzing local and global stabil...

By Dijana Majstorović, Milorad Došenović, Nataša Mrđa, Dragan Milašinović

Urban planning has created significant influence on urban development of cities since the end of the World War II up to present. During the period of socialism, the urban planning was the mechanism for spatial arrangement of state's development programs, whose realization depended only on political and economic power of the state and its representa...

By Brankica Milojević

The basic aim of this article is to qualitative and efficacious present population structure using different cartographic methods which are implemented in GIS software packages. For test area we take district Zlatibor where we present possibility modeling population estimates using GIS. In modeling population estimates we use classical cartographic...

By Dragoljub Sekulović, Siniša Drobnjak, Slavko Vasiljević

The paper deals with defining outdoor spaces lounge potentials tipology, based on weak criteria, that could be applicable in the initial stages of the creative process. It is a kind of subjective typology, different from common typological researches. Lounge implies the subjective sense of relaxation based on body – environment relations. The...

By Ivan Živanović

Some considerations on influence of mode interaction on eigenshapes of the thin‐walled structures are given. Classic theory is limited on structures with non‐deformable cross section, so that for general analysis it was necessary to apply semi‐analytical finite strip method. Strip displacement field is approximated with sum of products of trigonome...

By Radomir Cvijić, Aleksandar Borković, Saša Tatar

Metrological Laboratory of Civil Engineering, Institute of Geodesy and Geoinformatics, began work in 1985, and it is performed calibration of all types of instruments used in surveying. For the whole time of his work in the laboratory were tested and calibrated a lot of different measurands that are used in geodesy. In the aim to advance the work i...

By Siniša Delčev, Vukan Ogrizović, Jelena Gučević

This paper raises the issue and examines the causes and effects of the neglect of abandoned and underused spaces in the Republic of Srpska (brownfield spaces, greenfield spaces), emphasising the necessity for their regeneration. Urban regeneration is manifoldly understood as a process, strategy and comprehensive method of urban renewal  ‐ &nbs...

By Dijana Simonović, Dalibor Ilić

In the last few years there has been a significant progress in the adoption of technical regulations regarding recycled aggregate, which affects the facilitation and stimulation of its practical application. However, the new European regulations are still incomplete, and beside that, it is evident there is no harmonization between national standard...

By Vlastimir Radonjanin, Mirjana Malešev, Gordana Broćeta, Milka Grabež

This paper presents a monopitch timber truss roof, through the stages of its design, static calculation and execution. It is a structure that originally was not carried out in accordance with project documentation, and the realization of its restructuring failed to make the final form. It all lead to constructing a new roof structure. The intention...

By Žikica Tekić, Saša Đorđević, Aleksandra Nenadović

Considering the complexity of the problem of stress – strain state and stability of structural systems, nonlinear theory is applied in this paper. The subject of the paper is to perform the stiffness matrix and geometric stiffness matrix, and to define the problem of bifurcation stability. Solving the problem of bifurcation stability presents...

By Nataša Mrđa, Dijana Majstorović, Milorad Došenović, Dragan Milašinović