Results 221 to 230 of about 1,953,426 (281)

Effective axial strength of laterally strengthened RC pier heads with post‐tensioning method

Structural Concrete, EarlyView.
Abstract This study investigates the structural performance enhancement of reinforced concrete (RC) pier heads laterally strengthened with unbonded post‐tensioning (PT) to accommodate increased design loads following a deck replacement of an existing railway bridge.
Yujae Seo, Hyunjin Ju, Benjamin Täubling‐Fruleux, Alfred Strauss   +3 more
wiley   +1 more source

Structural performance assessment of high-strength concrete beams using terrestrial laser scanning and finite element analysis. [PDF]

Sci Rep
Sedawy AE, Shehata AG, Beshr AAA.
europepmc   +1 more source

Experimental and analytical investigations on the effect of steel fibers on the crack behavior and strength of dapped‐end connections

Structural Concrete, EarlyView.
Abstract Reinforced concrete (RC) dapped‐end connections feature a sharp re‐entrant corner subjected to high stress concentrations, leading to wide cracks under service loads and potential durability issues such as reinforcement corrosion. Effective crack control is therefore essential in the design of new dapped‐end connections. Steel fiber reinforced
Karin Yu, Sameera Hippola, Jaime Mata‐Falcón, Boyan Mihaylov   +3 more
wiley   +1 more source

Experimental Study on Flexural Behavior of Simply Supported Beams with All-Light Shale Ceramsite Concrete. [PDF]

Materials (Basel)
He R, Zhou X, Liu K.
europepmc   +1 more source

Calculation method and predictive analysis of flexural capacity of reinforced concrete beams strengthened with carbon fiber-reinforced polymer sheets applied to the side surfaces. [PDF]

PLoS One
Liu X.
europepmc   +1 more source

Application of the Specified Stress Method to Crack Propagation Analysis in Reinforced Concrete Members. [PDF]

Materials (Basel)
Zhang X, Wang J, Yi Z, Zhang T.
europepmc   +1 more source

Flexural and Fracture Behaviors of Ultra-High-Performance Manufactured Sand Concrete Beams with Steel Fibers and Steel Rebars Based on Acoustic Emission. [PDF]

Materials (Basel)
Liu S, Yang Y, Li P, Zhang Y, Mao Y, Jiao Y.   +5 more
europepmc   +1 more source

Mechanical behavior of single concrete frame strengthened with externally prestressed cables. [PDF]

PLoS One
Gao X, Shang J, Song Y.
europepmc   +1 more source

Three-Dimensional Analysis of Reinforced Concrete Beam-Column Structures in Fire [PDF]

Journal of Structural Engineering, 2009
This is the author's accepted manuscript. The final published article is available from the link below. Published version copyright @ 2009 ASCE.In this paper a robust nonlinear finite-element procedure is developed for three-dimensional modeling of ...
Ian Burgess, Zhaohui Huang
exaly   +2 more sources

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Design of reinforced concrete beams

1996
Reinforced concrete beam design consists primarily of producing member details which will adequately resist the ultimate bending moments, shear forces and torsional moments. At the same time serviceability requirements must be considered to ensure that the member will behave satisfactorily under working loads.
W. H. Mosley, R. Hulse, J. H. Bungey
openaire   +1 more source