public void RectangularBeamReturnsInteractionValue()
{
double h = 24.0;
double d = 21.5;
double b = 14.0;
double N_u = 0.0;
double V_u = 57100.0;
double T_u = 28.0 * 12000.0;
double fc = 3000.0;
double c_center = 1.75;
bool IsLightWeight = false;
//double phiV_c = beam.GetConcreteShearStrength(N_u, rho_w, M_u, V_u);
IConcreteMaterial mat = GetConcreteMaterial(fc, IsLightWeight);
CrossSectionRectangularShape section = new CrossSectionRectangularShape(mat, null, b, h);
ConcreteSectionOneWayShearNonPrestressed beam = new ConcreteSectionOneWayShearNonPrestressed(d, section);
double phiV_c = beam.GetConcreteShearStrength(0, 0, 0, 0);
ConcreteSectionTorsion tb = GetConcreteTorsionBeam(b, h, fc, d, false, c_center);
double IR = tb.GetMaximumForceInteractionRatio(V_u, T_u, phiV_c, b, d);
double refValue = 326.0 / 411.0; //Example 7-2
double actualTolerance = EvaluateActualTolerance(IR, refValue);
Assert.LessOrEqual(actualTolerance, tolerance);
}
public ConcreteSectionOneWayShearNonPrestressed GetConcreteOneWayShearBeam(double Width, double Height, double fc, double d, bool IsLightWeight)
{
IConcreteSection Section = GetRectangularSection(Width, Height, fc, IsLightWeight);
ConcreteSectionOneWayShearNonPrestressed beam = new ConcreteSectionOneWayShearNonPrestressed(d, Section);
return(beam);
}
public static Dictionary <string, object> OneWayShearStrengthProvidedByConcrete(Concrete.ACI318.General.Concrete.ConcreteMaterial ConcreteMaterial,
double b_w, double d, double h, double N_u = 0.0, double rho_w = 0.0, double M_u = 0.0, double V_u = 0.0, string Code = "ACI318-14")
{
//Default values
double phiV_c = 0;
//Calculation logic:
IConcreteMaterial mat = ConcreteMaterial.Concrete;
CrossSectionRectangularShape shape = new CrossSectionRectangularShape(mat, null, b_w, h);
ConcreteSectionOneWayShearNonPrestressed section = new ConcreteSectionOneWayShearNonPrestressed(d, shape);
phiV_c = section.GetConcreteShearStrength(N_u * 1000.0, rho_w, M_u * 1000.0, V_u * 1000.0) / 1000.0; //default ACI units are psi. Convert to ksi, consistent with Dynamo nodes
return(new Dictionary <string, object>
{
{ "phiV_c", phiV_c }
});
}
public static Dictionary <string, object> UpperLimitOnShearStrength(Concrete.ACI318.General.Concrete.ConcreteMaterial ConcreteMaterial,
double b_w, double d, double phiV_c, string Code = "ACI318-14")
{
//Default values
double phiV_nMax = 0;
//Calculation logic:
IConcreteMaterial mat = ConcreteMaterial.Concrete;
CrossSectionRectangularShape shape = new CrossSectionRectangularShape(mat, null, b_w, d);
ConcreteSectionOneWayShearNonPrestressed section = new ConcreteSectionOneWayShearNonPrestressed(d, shape);
phiV_nMax = section.GetUpperLimitShearStrength(phiV_c * 1000.0) / 1000.0; //default ACI units are psi. Convert to ksi, consistent with Dynamo nodes
return(new Dictionary <string, object>
{
{ "phiV_nMax", phiV_nMax }
});
}
public void RectangularBeamReturnsAxialForceCompressionConcreteShearValue()
{
double h = 24.0;
double d = 24.0;
double b = 24.0;
ConcreteSectionOneWayShearNonPrestressed beam = GetConcreteOneWayShearBeam(b, h, 6000, d, false);
double rho_w = 0.0;
double M_u = 0;
double V_u = 20;
double N_u = 450 * 1000;
double A_g = 0;
//Convert to kips
double phiV_c = beam.GetConcreteShearStrength(N_u, rho_w, M_u, V_u) / 1000.0;
double refValue = 93.0;
double actualTolerance = EvaluateActualTolerance(phiV_c, refValue);
Assert.True(actualTolerance <= tolerance);
}
public void RectangularBeamReturnsAxialForceConcreteShearValue()
{
double h = 18.0;
double d = 16.0;
double b = 10.5;
ConcreteSectionOneWayShearNonPrestressed beam = GetConcreteOneWayShearBeam(b, h, 3600, d, true);
double rho_w = 0.0;
double M_u = 103.4 * 1000.0 * 12.0;
double V_u = 29.8 * 1000.0;
double N_u = -26.7 * 1000;
double A_g = 0; //update this
//Convert to kips
double phiV_c = beam.GetConcreteShearStrength(N_u, rho_w, M_u, V_u) / 1000.0;
double refValue = 9.2; //Example 6-1
double actualTolerance = EvaluateActualTolerance(phiV_c, refValue);
Assert.True(actualTolerance <= tolerance);
}
public void RectangularBeamReturnsBasicConcreteShearValue()
{
double h = 24.0 + 2.0;
double d = 24.0;
double b = 12.0;
ConcreteSectionOneWayShearNonPrestressed beam = GetConcreteOneWayShearBeam(b, h, 4000, d, false);
double rho_w = 0.0;
double M_u = 0.0;
double V_u = 0.0;
double N_u = 0.0;
double A_g = 0; //update this
//Convert to kips
double phiV_c = beam.GetConcreteShearStrength(N_u, rho_w, M_u, V_u) / 1000.0;
double refValue = 36.4 * 0.75; //Example 6-1
double actualTolerance = EvaluateActualTolerance(phiV_c, refValue);
Assert.True(actualTolerance <= tolerance);
}
public void RectangularBeamReturnsDetailedConcreteShearValue()
{
double h = 36.0;
double d = 33.0;
double b = 36;
ConcreteSectionOneWayShearNonPrestressed beam = GetConcreteOneWayShearBeam(b, h, 5000.0, d, true);
double rho_w = 0.01;
double M_u = 1800000;
double V_u = 360000;
double N_u = 0;
//Convert to kips
double phiV_c = beam.GetConcreteShearStrength(N_u, rho_w, M_u, V_u) / 1000.0;
double phiV_c1 = beam.GetConcreteShearStrength(0, 0, 0, 0) / 1000.0;
//double refValue = 9.2; //Example 6-1
//double actualTolerance = EvaluateActualTolerance(phiV_c, refValue);
// Assert.True(actualTolerance<=tolerance);
Assert.True(true);
}
