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Advances in Bridge Engineering

Table 2 Material properties and applications

From: Damage control of a twin-column pier with a replaceable steel shear link in a cap beam under transverse seismic motion

Material

Nominal strength

Applied components

C50 concrete

fc = 32.4 MPa

Main girder

C35 concrete

fc = 30.5 MPa

Twin-column pier (considering the confinement from stirrup)

HRB400 rebar

fy = 400 MPa

Main girder & Twin-column pier

LY225 steel

fy = 225 MPa

Connecting steel beam, SSL

  1. Remark: fc is the compressive strength of concrete while fy is the yielding strength of rebar and steel
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