public static double GetStrengthReductionFactorForSteel(
AnchorSteelElementFailureType SteelFailureType,
AnchorLoadType LoadType)
{
double phi = 0.0;
//17.3.3
if (SteelFailureType == AnchorSteelElementFailureType.Ductile)
{
if (LoadType == AnchorLoadType.Tension)
{
phi = 0.75;
}
else //LoadType.Shear
{
phi = 0.65;
}
}
else //Brittle failure
{
if (LoadType == AnchorLoadType.Tension)
{
phi = 0.65;
}
else //LoadType.Shear
{
phi = 0.6;
}
}
return(phi);
}
private static double GetStrengthReductionFactorForConcrete(
SupplementaryReinforcmentCondition Condition,
AnchorLoadType LoadType)
{
double phi = 0.0;
if (Condition == SupplementaryReinforcmentCondition.A)
{
if (LoadType == AnchorLoadType.Tension)
{
phi = 0.75;
}
else //LoadType.Shear
{
phi = 0.75;
}
}
else
{
if (LoadType == AnchorLoadType.Tension)
{
phi = 0.7;
}
else //LoadType.Shear
{
phi = 0.7;
}
}
return phi;
}
private static double GetStrengthReductionFactorForConcrete(
SupplementaryReinforcmentCondition Condition,
AnchorLoadType LoadType)
{
double phi = 0.0;
if (Condition == SupplementaryReinforcmentCondition.A)
{
if (LoadType == AnchorLoadType.Tension)
{
phi = 0.75;
}
else //LoadType.Shear
{
phi = 0.75;
}
}
else
{
if (LoadType == AnchorLoadType.Tension)
{
phi = 0.7;
}
else //LoadType.Shear
{
phi = 0.7;
}
}
return(phi);
}
public static double GetStrengthReductionFactorForConcrete(
SupplementaryReinforcmentCondition Condition,
AnchorReliabilityAndSensitivityCategory Category,
AnchorLoadType LoadType)
{
double phi = 0.0;
if (Condition == SupplementaryReinforcmentCondition.A)
{
if (LoadType == AnchorLoadType.Tension)
{
switch (Category)
{
case AnchorReliabilityAndSensitivityCategory.Category1:
phi = 0.75;
break;
case AnchorReliabilityAndSensitivityCategory.Category2:
phi = 0.65;
break;
case AnchorReliabilityAndSensitivityCategory.Category3:
phi = 0.55;
break;
default:
phi = 0.55;
break;
}
}
else //LoadType.Shear
{
phi = 0.75;
}
}
else
{
if (LoadType == AnchorLoadType.Tension)
{
switch (Category)
{
case AnchorReliabilityAndSensitivityCategory.Category1:
phi = 0.65;
break;
case AnchorReliabilityAndSensitivityCategory.Category2:
phi = 0.55;
break;
case AnchorReliabilityAndSensitivityCategory.Category3:
phi = 0.45;
break;
default:
phi = 0.45;
break;
}
}
else //LoadType.Shear
{
phi = 0.7;
}
}
return phi;
}
public static double GetStrengthReductionFactorForSteel(
AnchorSteelElementFailureType SteelFailureType,
AnchorLoadType LoadType)
{
double phi = 0.0;
//17.3.3
if (SteelFailureType == AnchorSteelElementFailureType.Ductile)
{
if (LoadType == AnchorLoadType.Tension)
{
phi = 0.75;
}
else //LoadType.Shear
{
phi = 0.65;
}
}
else //Brittle failure
{
if (LoadType == AnchorLoadType.Tension)
{
phi = 0.65;
}
else //LoadType.Shear
{
phi = 0.6;
}
}
return phi;
}
public static double GetStrengthReductionFactorForConcrete(
SupplementaryReinforcmentCondition Condition,
AnchorReliabilityAndSensitivityCategory Category,
AnchorLoadType LoadType)
{
double phi = 0.0;
if (Condition == SupplementaryReinforcmentCondition.A)
{
if (LoadType == AnchorLoadType.Tension)
{
switch (Category)
{
case AnchorReliabilityAndSensitivityCategory.Category1:
phi = 0.75;
break;
case AnchorReliabilityAndSensitivityCategory.Category2:
phi = 0.65;
break;
case AnchorReliabilityAndSensitivityCategory.Category3:
phi = 0.55;
break;
default:
phi = 0.55;
break;
}
}
else //LoadType.Shear
{
phi = 0.75;
}
}
else
{
if (LoadType == AnchorLoadType.Tension)
{
switch (Category)
{
case AnchorReliabilityAndSensitivityCategory.Category1:
phi = 0.65;
break;
case AnchorReliabilityAndSensitivityCategory.Category2:
phi = 0.55;
break;
case AnchorReliabilityAndSensitivityCategory.Category3:
phi = 0.45;
break;
default:
phi = 0.45;
break;
}
}
else //LoadType.Shear
{
phi = 0.7;
}
}
return(phi);
}
