Ústav kovových a dřevěných konstrukcí
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Theoretical research of dimensional optimization and choice of material strength in steel-concrete composite beams
(IOP Publishing, 2021-12-21)The aim of this study is to find out how the change of individual parameters will affect the flexural strength of steel-concrete composite beams. The project was focused on the choice of strength of materials and the choice ... -
Advanced analysis of members with gusset plate joints
(Taylor & Francis, 2021-06-16)The compressive resistance of truss members connected by gusset plates is estimated by taking the buckling length of the member equal to the member length. Usually, no check is provided for the gusset plate, although several ... -
Some aspects of designing and numerical modelling of glass railing exposed to impact load
(VSB – Technical University of Ostrava, 2022-01-19)In recent architecture glass is widely used structural material of facades, walls, roof, stairs and other applications. Glass as a material is popular for its transparency, but it need to be carefully analysed for its ... -
Experiences with using of loading tests and the “Design assisted by testing” method for the determination and verification of structural members and details
(North Atlantic University Union, 2021-01-04)This paper describes experiences with use of different types of experiments (i.e. loading tests) as well as with use of so-called “Design assisted by testing” method given in the standard “Eurocode 1”. Both these mentioned ... -
The Influence of Hot-Dip Galvanizing on the Mechanical Properties of High Strength Steels
(MDPI, 2021-09-10)Modern high-strength steels achieve their strength exclusively through the manufacturing process. Typically, hot-dip galvanizing is used to form a protective zinc layer on the steel parts of structures; nonetheless, the ... -
Simplified Testing of the Bond Strength of Adhesives Used for Bonded Anchors
(MDPI, 2021-06-15)The analysis presented in this paper is focused on problems of bond strength as an overall bond quality parameter of industrial adhesives for structural anchoring. In the first part, the problemof bond strength as the most ... -
Lateral Torsional Buckling of Selected Cross-Section Types
(Elsevier, 2017-06-29)urrently used methods of solution of Lateral Torsion buckling which are implemented in design codes are based on solution of critical moment. This method can be correctly used only for minimally single symmetric cross ... -
Experimental investigation of torsional restraint provided to thin-walled purlins by sandwich panels under uplift load
(Elsevier, 2016-10-19)Sandwich panels, usually used as members of wall or roof cladding, can provide lateral and torsional restraint to metal members of the substructure along their spans. They can positively influence the buckling resistance ... -
Experimental Verification of the Structural Glass Beam-Columns Strength
(IOP Publishing, 2017-11-04)This paper deals with experimental research of axially and laterally loaded members made of structural (laminated) glass. The purpose of the research is the evaluation of buckling strength and actual behaviour of the ... -
Focusing on Problem of Lateral Torsional Buckling of Beams with Web Holes
(Elsevier, 2016-10-19)This paper deals with the problems of analysis and the design of perforated thin-walled steel Sigma beams with respect to lateral torsional buckling (further LTB). The application of Sigma profiles is in the storage systems ... -
Influence of Uplift Load on Torsional Restraint Provided to Steel Thin-Walled Purlins by Sandwich Panels
(Elsevier, 2017-06-03)The sandwich panels have been widely used as members of roof and wall cladding. In addition to their primary function, they can provide lateral and torsional restraints to the supporting members and therefore contribute ... -
Experimental Verification of the Buckling Strength of Structural Glass Columns
(Elsevier Ltd., 2016-10-18)This paper deals with experimental research of axially loaded members made of structural (laminated) glass. The purpose of the research is the evaluation of buckling strength and actual behaviour of the columns due to the ... -
Study of Behaviour of Beams and Panels Based on Influence of Rigidity
(Elsevier, 2012-09-26)The aim of this paper is the elaboration of a study on the real behaviour of beams and thin panels considering the effect of large deflection. The classic plate theory was developed for panels whose deflections are lower ... -
Strengthening under Load: The Effect of Preload Magnitudes
(Elsevier, 2016-10-18)Strengthening existing structures under load by welding plates is often conducted but little research into this subject was presented. Some researchers claim that the column strengthened under load has the same ultimate ... -
Comparison of analytical and numerical methods applied to lateral torsional buckling of beams
(Elsevier, 2017-07-21)The paper is focused on the numerical evaluation of transversally loaded beams of one symmetric and four asymmetric cross-section shapes susceptible to lateral torsional buckling. Several analytic methods used for evaluation ... -
Strengthening under Load: Experimental and Numerical Research
(IOPSCIENCE, 2015-11-02)The paper presents experimental and numerical research of strengthening of columns under load using welded plates. Three sets of three columns each were tested. The results from the experiments and numerical simulations ... -
Strengthening of Steel Columns under Load: Torsional-Flexural Buckling
(Hindawi Publishing Corporation, 2016-11-10)The paper presents experimental and numerical research into the strengthening of steel columns under load using welded plates. So far, the experimental research in this field has been limited mostly to flexural buckling ... -
Strengthening under Load: Numerical Study of Flexural Buckling of Columns
(Elsevier, 2017-06-03)The paper refers to the strengthening of doubly symmetric columns under load by welded plates. A validated numerical study containing more than 500 models was performed to question the currently used design procedures. ... -
Fiber-Reinforced Adhesive for Structural Anchoring
(IOP Publishing, 2015-11-02)The topic of this paper is the glue-concrete interface of bonded anchors loaded by tension force. The paper is closely focused on bond strength experiments using high strength concrete up to class C50/60 or higher together ... -
Torsional Restraint Problem of Steel Cold-Formed Beams Restrained by Planar Members
(IOP Publishing, 2017-11-04)The effect of continuous or discrete lateral and torsional restraints of metal thin-walled members along their spans can positively influence their buckling resistance and thus contribute to more economical structural ...
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