Results 71 to 80 of about 201,682 (287)
Early use of the reinforced concrete in the architecture of the Historicism in Austria–Hungary
Structural Concrete, EarlyView.Abstract The study examines the early incorporation of reinforced concrete in the architecture of Historicism in Austria–Hungary. Spanning the late 19th to early 20th centuries, the research illuminates the period's stylistic pluralism and the transformative impact of reinforced concrete.
Éva Lovra, Zoltán Bereczki
wiley +1 more source
Strengthening and Rehabilitation of U-Shaped RC Bridges Using Substitute Cable Ducts
Advances in Materials Science and Engineering, 2019 The presented paper deals with strengthening and rehabilitation of U-shaped reinforced concrete bridges from the period of 1905–1930 using post-tensioning, which is a suitable, reliable, and durable method.
Adam Svoboda +2 more
doaj +1 more source
Out-of-plane seismic response of stone masonry walls: experimental and analytical study of real piers [PDF]
, 2012 This paper presents the application of an existing simplified displacement-based procedure to the characterization of the nonlinear force-displacement relationship for the out-of-plane behaviour of unreinforced traditional masonry walls.
Costa, A. +4 more
core +1 more source
Random excitation of a system with bilinear hysteresis [PDF]
, 1960 An analysis is made of the response of a system with bilinear hysteresis to random excitation. It is shown that for moderately large inputs, the additional damping created by the bilinear hysteresis decreases the mean squared deflection compared with ...
Caughey, T. K.
core +1 more source
Structural Concrete, EarlyView.Abstract The field of reinforced concrete (RC) strengthening continues to evolve as the construction industry seeks cost‐effective and sustainable alternatives to structural replacement. This study, therefore, aimed to comprehensively investigate the pioneering application of steel‐reinforced grout (SRG) for strengthening large‐scale, 3.5‐meter‐long ...
Mohamed Ibrahim +3 more
wiley +1 more source
Impact of half‐joint failures on RC girder bridges: A robustness quantification study
Structural Concrete, EarlyView.Abstract The robustness of bridge structures is critical to ensuring safety and service continuity, particularly in aging infrastructure exposed to degradation and unexpected loads. Reinforced concrete (RC) half‐joint bridges—widely built in Italy between the 1950s and 1970s—exhibit specific vulnerabilities due to inspection challenges, durability ...
Paolo Martinelli, Matteo Colombo
wiley +1 more source
The Baltic Journal of Road and Bridge Engineering, 2016 A statistical research of the calculation methods for calculating ultimate moments of concrete elements reinforced with fibre-reinforced plastic is presented. For this purpose a database of experimental results has been collected.
Tomas Skuturna, Juozas Valivonis
doaj +1 more source
STRENGTHENING (POST-STRESS) OF MASONRY BUILDINGS METHOD OF VERTICALIZATION OF LOAD [PDF]
, 2012 Um método para recuperação das fendas nos arcos em ...
Morais, António, Sazedj, Soheyl
core
A Method for the Definition of Emergency Rescue Routes Based on the Out-of-Plane Seismic Collapse of Masonry Infills in Reinforced-Concrete-Framed Buildings [PDF]
, 2022 Mauro Francini +4 more
openalex +1 more source
Structural Concrete, EarlyView.Abstract The previous seismic events indicated the vulnerability of old reinforced concrete (RC) structures against earthquakes due to the absence of seismic detailing and capacity design specifications in such buildings. In this context, beam‐column joints (BCJ) of the existing RC structures built before the 1970s have exhibited poor structural ...
Peyman Sabbahfar +3 more
wiley +1 more source