Publications associées à Poutre (construction)

Effect of Load Distribution and Variable Depth on Shear Resistance of Slender Beams without Stirrups

The work and findings reported in the paper are interesting to the discussers and will advance the understanding of the shear-failure mechanism of reinforced concrete (RC) beams. Some details need further discussion and clarification. In many cases, shear ...

American Concrete Institute2013

Numerical analyses of the effect of SG-interlayer shear stiffness on the structural performance of reinforced glass beams

Pieter Christian Louter

This paper focuses on the numerical modelling of SentryGlas-laminated reinforced glass beams. In these beams, which have been experimentally investigated in preceding research, a stainless steel reinforcement section is laminated at the inner recessed edge ...

Taylor & Francis Group2013

On the load-bearing efficiency of open-cell foams: A comparison of two architectures related to two processes

Andreas Mortensen, Andreas Rossoll

Using a simple beam element, this study estimates the elastic stiffness of two isotropic open-cell foam architectures that approximate, respectively, the space between tightly packed fluid bubbles and that defined between densified solid particles, and fin ...

Elsevier2013

Analysis of shear-transfer actions on one-way RC members based on measured cracking pattern and failure kinematics

Aurelio Muttoni, Miguel Fernández Ruiz, Stefano Campana, Andrea Anastasi

Shear in one-way reinforced concrete (RC) members is transferred in cracked concrete members by a number of actions such as aggregate interlock, residual tensile stresses, dowelling action, inclination of compression chord and transverse reinforcement (if ...

Magazine of Concrete Research2013

Continuation of equilibria and stability of slender elastic rods using an asymptotic numerical method

Pedro Miguel Nunes Pereira de Almeida Reis

We present a theoretical and numerical framework to compute bifurcations of equilibria and stability of slender elastic rods. The 3D kinematics of the rod is treated in a geometrically exact way by parameterizing the position of the centerline and making u ...

Elsevier2013

Concrete bridge deck slabs strengthened with UHPFRC

Eugen Brühwiler, Maléna Bastien Masse

An original concept is presented for the durable rehabilitation of concrete bridge deck slabs. The main idea is to add a layer of Ultra-High Performance Fiber Reinforced Concrete (UHPFRC) with steel reinforcing bars over the concrete slab to create a compo ...

IABSE2013

Design for punching of prestressed concrete slabs

Aurelio Muttoni, Miguel Fernández Ruiz, António Manuel Pinho Ramos, Thibault Clément

Prestressing in flat slabs helps in controlling deformations and cracking under service loads and allows reducing the required slab thickness, leading thus to more slender structures and being therefore an economic solution for long spans. However, as a co ...

Structural Concrete2013

Ratio of mirror zone depth to flaw depth after failure of glass beams

Pieter Christian Louter

A precise estimation of the edge strength becomes an important issue when designing structural glass beams or façade mullions. However, in literature, the glass edge strength is poorly documented compared to the surface strength. In particular, the experim ...

Taylor & Francis Group2013

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Poutre (construction)

Effect of Load Distribution and Variable Depth on Shear Resistance of Slender Beams without Stirrups

Numerical analyses of the effect of SG-interlayer shear stiffness on the structural performance of reinforced glass beams

On the load-bearing efficiency of open-cell foams: A comparison of two architectures related to two processes

Analysis of shear-transfer actions on one-way RC members based on measured cracking pattern and failure kinematics

Experimental and analytical assessment of lateral torsional buckling of laminated glass beams

Continuation of equilibria and stability of slender elastic rods using an asymptotic numerical method

Concrete bridge deck slabs strengthened with UHPFRC

Design for punching of prestressed concrete slabs

Rotation capacity and stress redistribution ability of R-UHPFRC-RC composite continuous beams: an experimental investigation

Ratio of mirror zone depth to flaw depth after failure of glass beams

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Chattez avec Graph Search

Experimental and analytical assessment of lateral torsional buckling of laminated glass beams

Effect of Load Distribution and Variable Depth on Shear Resistance of Slender Beams without Stirrups

Rotation capacity and stress redistribution ability of R-UHPFRC-RC composite continuous beams: an experimental investigation

Numerical analyses of the effect of SG-interlayer shear stiffness on the structural performance of reinforced glass beams

On the load-bearing efficiency of open-cell foams: A comparison of two architectures related to two processes

Analysis of shear-transfer actions on one-way RC members based on measured cracking pattern and failure kinematics

Continuation of equilibria and stability of slender elastic rods using an asymptotic numerical method

Concrete bridge deck slabs strengthened with UHPFRC

Design for punching of prestressed concrete slabs

Ratio of mirror zone depth to flaw depth after failure of glass beams