MC-ANALYSIS RECTANGULAR COLUMN

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RC-ANALYSIS: RECTANGULAR COLUMN

MOMENT-CURVATURE AND SHEAR CAPACITY OF RC SECTIONS

SECTION PROPERTIES

SECTION BASE B (mm)

SECTION HEIGTH H (mm)

COVER UP TO TOP AND BOTTOM REBAR CENTRE r´ (mm)

COVER UP TO LATERAL REBAR CENTRE r (mm)

DIAMETER BARS OF TOP AND BOTTOM STEEL (mm)

# BARS OF TOP AND BOTTOM STEEL

DIAMETER BARS OF LATERAL STEEL (mm)

# BARS OF LATERAL STEEL

# OF STIRRUP LEGS RESISTING SHEAR IN X DIRECTION

# OF STIRRUP LEGS RESISTING SHEAR EN Y DIRECCION

DIAMETER OF STIRRUPS

SPACING OF STIRRUPS (mm)

SHEAR SPAN (mm)

AXIAL LOAD (kN)

BIAXIAL ANGLE (Θ)

MATERIAL PROPERTIES

UNCONFINED COMPRESION CONCRETE STRENGTH f'c (Mpa)

YIELD STRESS OF LONGITUDINAL REBAR fy (Mpa)

YIELD STRESS OF TRANSVERSE REBAR fyh (Mpa)

STEEL HARDENING RATIO [>1]

DUCTILITY MODE

SECTION

CONCRETE MODEL

STEEL MODEL

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RESULTS

ANALYSIS

MOMENT-CURVATURE RESPONSE

ANALYSIS INDEXES
LONGITUDINAL STEEL RATIO (1%-4%)
TRANSVERSE STEEL RATIO (0.2%-1%)
AXIAL LOAD RATIO (0-20%)

ANALISIS RESULTS
FIRST YIELD MOMENT
FIRST YIELD CURVATURE
NOMINAL MOMENT
YIELD CURVATURE
CRACKED INERTIA lcr(m^4)
CONCRETE STRAIN AT NOMINAL MOMENT STREGH
ULTIMATE MOMENT (KN.m)
ULTIMATE CURVATURE
POST YIELD STIFFNESS COEFFICIENT