Search results for "Transverse cross section"

showing 3 items of 3 documents

Simplified Model for Compressive Behavior of Concrete Columns Strengthened by Steel Angles and Strips

2010

This paper presents an analytical model to determine the compressive response of concrete members, having a square transverse cross section and reinforced with steel angles at the corners and steel strips connecting the steel angles. The model evaluates the effects of transverse strips and steel angles on confinement pressures, including strength and buckling phenomena. Compressive response was evaluated in cases of directly and indirectly loaded elements. The data produced correlate well with available experimental data.

Materials sciencePhysics::Instrumentation and Detectorsbusiness.industryMechanical EngineeringSTRIPSStructural engineeringPhysics::Classical PhysicsConcrete columns Strengthening Steel angles Strips Ribbons Confinement Strength BucklingSquare (algebra)law.inventionTransverse cross sectionSettore ICAR/09 - Tecnica Delle CostruzioniTransverse planeanglesCompressive strengthBucklingMechanics of MaterialslawstripComposite materialbusinessJournal of Engineering Mechanics
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Effects of shape of transverse cross-section on the load carrying capacity of laminated glass columns

2014

Abstract In this paper simplified expressions for the calculus of the load carrying capacity of glass columns having rectangular, tee (T) and cruciform (X) transverse cross-sections are proposed and verified against available experimental data. Members with T and X cross-sections are obtained by gluing single multilayered glass panels. The expressions derived take into account of the: shape of the transverse cross-section (rectangular, T, and, X sections); buckling phenomenon (flexural and torsional); failure in the glued sections; long time effects. Case of full connections and absence of connections are considered to determine the range of variation of expressions adopted. The comparison …

TorsionMaterials sciencebusiness.industryBucklingCompressionTorsion (mechanics)Laminated glaBuilding and ConstructionStructural engineeringLoad carryingTransverse cross sectionTransverse planeSettore ICAR/09 - Tecnica Delle CostruzioniGlass columnBucklingCruciformFlexural strengthGeneral Materials ScienceComposite materialbusinessLaminated glassCivil and Structural EngineeringFlexure
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Revisiting the axial form factor of the nucleon for low Q2 pion electroproduction

2003

Abstract An extensive programme of charged pion electroproduction off the proton has been performed at the three-spectrometer facility at the Mainz Microton MAMI. The reaction p ( e , e ′ π + ) n was measured at a constant invariant mass of W = 1125 MeV and four-momentum transfers of Q 2 = 0.058, 0.117, 0.195, and 0.273 (GeV/ c ) 2 . For each Q 2 value. measurements at different values of ϵ, the virtual photon polarization parameters, allow for a Rosenbluth separation of longitudinal and transverse cross sections. Preliminary results from new measurements in 2000 and 2002 seem to indicate that the transverse cross section at lower Q 2 values is considerably lower than expected from previous…

Transverse cross sectionNuclear physicsPhysicsNuclear and High Energy PhysicsParticle physicsTransverse planePionVirtual particleInvariant massPolarization (waves)NucleonNuclear Physics A
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