Results 201 to 210 of about 22,159 (314)

A review on experimental observation on structural performance of bamboo reinforced concrete beam. [PDF]

Heliyon
Bin Azuwa S.
europepmc   +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

Assessing the structural performance of a reinforced concrete beam: The effects of simulated rotation angle utilizing robot structural analysis software. [PDF]

MethodsX
Kajja M, Taifi N, Malaoui A, Bita H.
europepmc   +1 more source

Calculation of reinforced Concrete Beams

International Journal of Emerging Trends in Engineering Research, 2020
openaire   +1 more source

Shear capacity of reinforced concrete pile caps

Reinforced concrete pile caps may be considered to act either as deep beams, or analogous to a truss. When designed as a deep beam, there is currently a contradiction in the shear design between two UK structural engineering codes of practice – the ...
Cao, J., Xu, M., Bloodworth, A.G.
core  

Incremental upper bound modeling of concrete failures in timber‐concrete notched connections

Structural Concrete, EarlyView.
Abstract This paper introduces a novel theoretical framework for developing incremental upper bound solutions, which is applied to predict the response of two local concrete failures in timber‐concrete composite (TCC) decks with notched connections. The new approach enables a prediction of the capacity at the onset of failure as well as the entire post‐
Peter K. Rasmussen, Linh C. Hoang, Jesper H. Sørensen, Bent Feddersen   +3 more
wiley   +1 more source

Maintenance of crack with infilling polymer modified mortar for shear deficient of reinforced concrete beam. [PDF]

Sci Rep
Waqas RM, Elahi A, Kırgız MS, Nagaprasad N, Ramaswamy K.   +4 more
europepmc   +1 more source

On the preservation of reinforced concrete architectural masterpieces: The challenges of the REcube project

Structural Concrete, EarlyView.
Abstract The preservation of reinforced concrete masterpieces from the 20th century poses a complex challenge. These structures often combine architectural, historical, and technological value, which standard engineering codes and conservation practices are not fully equipped to address. The Erasmus+ REcube project responded to this gap by promoting an
Elisabetta Margiotta Nervi, Giulio Zani, Marco di Prisco   +2 more
wiley   +1 more source

Bond‐slip modeling for reinforced concrete beam‐column joints with plain reinforcement bars: Insights from numerical validation

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, José Melo, Humberto Varum, Hugo Rodrigues   +3 more
wiley   +1 more source

On the Susceptibility of Reinforced Concrete Beam and Rigid-Frame Bridges Subjected to Spatially Varying Mining-Induced Seismic Excitation. [PDF]

Materials (Basel)
Boroń P, Drygała I, Dulińska JM, Burdak S.   +3 more
europepmc   +1 more source