Results 11 to 20 of about 86,603 (240)

Determination of Stiffness of the Connections of Composite Steel and Concrete Bridge Deck by the Limit Permissible Deflections

open access: yesThe Baltic Journal of Road and Bridge Engineering, 2013
The composite steel and concrete structures are used for constructing bridge floors and others buildings. The joint action of composite structures as well as their economic efficiency depends on the connection between the layers, i.e.
Gediminas Marčiukaitis   +4 more
doaj   +1 more source

Numerical and experimental studies of bent elements of basalt fiber reinforced concrete with prestressed glass composite reinforcement under static and short-term dynamic loads [PDF]

open access: yesEPJ Web of Conferences, 2019
The article shows studies of bending basalt fiber reinforced concrete elements with pre-stressed glass composite reinforcement under static and short-term dynamic effects. Main results of numerical and experimental studies are presented.
Plevkov Vasilii, Kudyakov Konstantin
doaj   +1 more source

Seismic Performance of Multistorey Masonry Structure with Openings Repaired with CFRP Grid [PDF]

open access: yes, 2018
FRP composites have been used for strengthening RC and masonry structures for decades. However, the researches on repairing multistorey masonry structures using FRP grids were relative less.
Gu, Jin-Ben   +4 more
core   +2 more sources

Flexural capacity and stiffness of monolithic biaxial hollow slabs

open access: yesJournal of Civil Engineering and Management, 2014
The article presents a research on flexural behaviour of hollow monolithic reinforced concrete slabs. It focuses on the results of experimental investigation into full-size hollow reinforced concrete slabs and analyses their flexural capacity and ...
Juozas Valivonis   +4 more
doaj   +1 more source

On the effects of modified lane configuration due to construction works on bridge loading

open access: yesActa Polytechnica CTU Proceedings, 2022
Construction works are frequently recurring events within highway networks, temporarily altering the characteristics of the traffic flow and hence of the bridge loading process. Consequently, highway bridge superstructures usually carrying unidirectional
Marcel Nowak, Oliver Fischer
doaj   +1 more source

RC FRAME RESISTANCE TO PROGRESSIVE COLLAPSE CONSIDERING CRACK OPENING EFFECTS [PDF]

open access: yesJournal of Mechanics of Continua and Mathematical Sciences
In this paper, an approach is developed to account for the effect of discrete cracks on the response of reinforced concrete building frames under a column failure scenario.
Sergei Y. Savin   +2 more
doaj   +1 more source

Analysis of stray current induced by cathodic protection on steel-framed masonry structures [PDF]

open access: yes, 2011
Cathodic protection (CP) has been successfully employed to protect steel-framed masonry buildings from corrosion related damage. When a CP system is installed to protect the structural members, other metallic items which are within the fabric of the ...
Lambert, P   +3 more
core   +1 more source

Calculation Model for Steel Fibre Reinforced Concrete Punching Zones of Bridge Superstructure and Foundation Slabs

open access: yesThe Baltic Journal of Road and Bridge Engineering, 2011
The usage of steel fibre reinforced concrete in monolithic joins is well known as a good alternative of additional reinforcement because of chaotic distribution of steel fibres in complex stress ant strain state. Unfortunately, the analysis of well known
Gediminas Marčiukaitis   +3 more
doaj   +1 more source

Assessment of structures repeatedly exposed to thermal loading and extinguishing water: a case study of a firefighting training facility

open access: yesActa Polytechnica, 2023
When designing a new structure or assessing an existing one, the risk of fire and its effect on the structure must be considered. Structures are usually assessed for fire resistance at the design stage – i.e. before the possible exposure to fire.
Petr Müller   +4 more
doaj   +1 more source

Influence of external and internal cooling at solidification on strength of brittle duralumin in compression

open access: yesMATEC Web of Conferences, 2018
The causes of the occurrence and influence of inherent stresses, unevenly distributed across the cross section, on the strength of materials are analyzed.
Semko Oleksandr   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy