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Adverse-slope stilling basins: machine learning approach to estimation of hydraulic jump features
(SDHI/SDH, 2018)
Stilling basins are the most commonly used energy dissipating structure for large dams, due to their high operating reliability under a wide range of inflow conditions. However, unsatisfactory tailwater conditions, primarily ...
Image processing for hydraulic jump free-surface detection: coupled gradient/machine learning model
(IOP, 2020)
High-frequency oscillations and high surface aeration, induced by the strong turbulence, make water depth measurement for hydraulic jumps a persistently challenging task. The investigation of the hydraulic jump behaviour ...
Simplified design recommendations for beam-to-column joints according to Eurocode
(Eighth International Conference on ADVANCES IN STEEL STRUCTURES, 2015)
The design rules in EN 1993-1-8 (the Eurocode) for beam-to-column joints in steel frames with endplate are based on the component method. Generally, three different zones of the joint are considered: tension, shear and ...
Detekcija nivoa u laboratorijskim kanalima primenom tehnike obrade slika
(Srpsko društo za odvodnjavanje i navodnjavanje, 2019)
Određivanje i praćenje promena nivoa vode u laboratorijskim uslovima primenom tradicionalnih mernih metoda opterećeno je raznim nedostacima: tačnost, frekvencija uzorkovanja, inertnost mernog uređaja i osetljivost na spoljne ...
Evaluation of Concrete Cover Depth for Green Concretes Exposed to Carbonation
(John Wiley & Sons Ltd, 2020)
Carbonation resistance of fly ash concrete (FAC) and recycled aggregate concrete (RAC) has been extensively tested in the past decade, but there are still no recommendations for their application in codes of practice. ...
Influence of Loading Cracks on the Carbonation Resistance of RC elements
(Elsevier, 2019)
In reinforced concrete (RC) structures, carbonation induced corrosion is one of the most significant durability issues. A very important factor that affects the carbonation process is the appearance of cracks in RC structures. ...
Design procedures for cold-formed stainless steel equal-leg angle columns
(Thin-Walled Structures, 2020)
Currently, there is still no explicit design approach for cold-formed stainless steel columns with equal-leg angle sections in Europe. A comprehensive numerical investigation, validated by the available experiments collected ...
Experimental investigation of compressed stainless steel angle columns
(International Colloquium on Stability and Ductility of Steel Structures, 2019)
This paper presents the experimental programme of an extensive research project that deals with analysing the behaviour of compressed stainless steel columns with equal angle sections. The research focuses on different ...
Physical and mechanical properties of hemp fibre reinforced alkali-activated fly ash and fly ash/slag mortars
(Elsevier Ltd., 2020)
Two alkali-activated mortars with different solid prime materials were analysed. The first mortar contained fly ash, had lower density, higher water absorption, lower compactness, lower compressive strength, similar flexural ...
Experimental responses of compressed i-section short columns with web openings
(International scientific conference planning, design, construction and building renewal, iNDiS 2023, 16 – 17 November, Fruške Terme, Novi Sad, 2023)
This paper reports the experimental study on compressed I-section short columns with
web openings aimed at providing insight on the specific mechanical behaviour underlying
the local buckling of the web panel around the ...