Pretraživanje
Prikaz rezultata 61-68 od 68
SSIMS-Flow: Image velocimetry workbench for open-channel flow rate estimation
(Elsevier, 2023)
Image-based hydrological measurement techniques have surged in popularity over the last decade, with the most common type of data obtained being the open-channel surface velocity field and flow rate. The lack of a feature-rich ...
The role of service life in Life Cycle Assessment of concrete structures
(Elsevier Ltd, 2020)
In comparative Life Cycle Assessment (LCA) of concrete structures it is of crucial importance to provide the functional equivalence of compared alternatives. Most commonly, the comparison is performed between the structures ...
Dynamic stiffness – based free vibration study of open circular cylindrical shells
(Elsevier, 2020)
In this paper, the dynamic stiffness method has been applied in the free vibration analysis of open circular cylindrical shells based on Flügge thin shell theory. The dynamic stiffness matrix for a completely free open ...
Long-term behaviour of reinforced beams made with natural or recycled aggregate concrete and high-volume fly ash concrete
(Elsevier, 2018)
Six simply supported reinforced concrete beams were tested under sustained loads for 450 days. The beams were made from natural aggregate concrete (NAC), recycled aggregate concrete (RAC) and high-volume fly ash concrete ...
Shear behaviour of recycled aggregate concrete beams with and without shear reinforcement
(Engineering Structures, 2017)
An experimental study of the shear behaviour of recycled aggregate concrete (RAC) beams with and without shear reinforcement is presented. Nine full-scale simply supported beams were loaded in four-point bending tests until ...
Trajectory-Based Interpretation of Laser Light Diffraction by a Sharp Edge
(Springer, 2018)
In the diffraction pattern produced by a half-plane sharp edge when it obstructs the passage of a laser beam, two characteristic regions are noticeable. There is a central region, where the diffraction of laser light appears ...
An Adaptive Section Discretization Scheme for the Nonlinear Dynamic Analysis of Steel Frames
(Journal of Structural Engineering, 2023)
The paper presents an adaptive section discretization scheme for the inelastic response analysis of structural members with cross sections that can be decomposed into rectangular and circular subdomains. Each subdomain can ...
A two-stage time series model for monthly hydrological projections under climate change in the Lim River basin (southeast Europe)
(Taylor & Francis, 2019)
Climate change projections of precipitation and temperature suggest that Serbia could be one of the most affected regions in Southeast Europe. To prepare adaptation measures, the climate changes impact on water resources ...