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Change shear calculator add crack export to excel

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This commit is contained in:
Evgeny Redikultsev
2025-06-21 21:34:20 +05:00
parent 4fbb3f3658
commit 1ebe1bbcd1
47 changed files with 980 additions and 378 deletions
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84
StructureHelperLogics/Models/BeamShears/Logics/GetLongitudinalForceFactorLogic.cs
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@@ -7,10 +7,13 @@ namespace StructureHelperLogics.Models.BeamShears.Logics
{
public class GetLongitudinalForceFactorLogic : IGetLongitudinalForceFactorLogic
{
private const double fstRatioInCompression = 0.25;
private const double sndRatioInCompression = 0.75;
private const double sndRatioInCompression = 0.5;
private const double maxFactor = 1.25;
private double sectionArea;
private ShiftTraceLogger localTraceLogger;
private ICheckEntityLogic<IInclinedSection> checkInclinedSectionLogic;
private IGetReducedAreaLogic getReducedAreaLogic;
public IShiftTraceLogger? TraceLogger { get; set; }
public IInclinedSection InclinedSection { get; set; }
@@ -21,39 +24,62 @@ namespace StructureHelperLogics.Models.BeamShears.Logics
TraceLogger = traceLogger;
}
public GetLongitudinalForceFactorLogic(
ICheckEntityLogic<IInclinedSection> checkInclinedSectionLogic,
IGetReducedAreaLogic getReducedAreaLogic,
IShiftTraceLogger? traceLogger)
{
this.checkInclinedSectionLogic = checkInclinedSectionLogic;
this.getReducedAreaLogic = getReducedAreaLogic;
TraceLogger = traceLogger;
}
public double GetFactor()
{
TraceLogger?.AddMessage(LoggerStrings.LogicType(this), TraceLogStatuses.Service);
TraceLogger?.AddMessage("Logic of calculating of factor of influence of longitudinal force according to SP 63.13330.2018");
localTraceLogger = new();
localTraceLogger.AddMessage(LoggerStrings.LogicType(this), TraceLogStatuses.Service);
localTraceLogger.AddMessage("Logic of calculating of factor of influence of longitudinal force according to SP 63.13330.2018");
Check();
double result;
if (LongitudinalForce == 0)
{
TraceLogger?.AddMessage("Longitudinal force is zero", TraceLogStatuses.Service);
return 1;
}
sectionArea = InclinedSection.WebWidth * InclinedSection.FullDepth;
TraceLogger?.AddMessage($"Area of cross-section Ac = {InclinedSection.WebWidth} * {InclinedSection.FullDepth} = {sectionArea}(m^2)");
if (LongitudinalForce < 0)
{
TraceLogger?.AddMessage($"Longitudinal force N={LongitudinalForce}(N) is negative (compression)", TraceLogStatuses.Service);
return GetNegForceResult();
localTraceLogger.AddMessage("Longitudinal force is zero", TraceLogStatuses.Service);
result = 1;
}
else
{
TraceLogger?.AddMessage($"Longitudinal force N={LongitudinalForce}(N) is positive (tension)", TraceLogStatuses.Service);
return GetPosForceResult();
result = GetFactorByForce();
}
localTraceLogger.TraceLoggerEntries.ForEach(x => TraceLogger?.TraceLoggerEntries.Add(x));
return result;
}
private double GetFactorByForce()
{
double result;
getReducedAreaLogic ??= new GetReducedAreaLogicSP63_2018_rev3(LongitudinalForce, InclinedSection, localTraceLogger);
sectionArea = getReducedAreaLogic.GetArea();
if (LongitudinalForce < 0)
{
localTraceLogger.AddMessage($"Longitudinal force N={LongitudinalForce}(N) is negative (compression)", TraceLogStatuses.Service);
result = GetNegForceResult();
}
else
{
localTraceLogger.AddMessage($"Longitudinal force N={LongitudinalForce}(N) is positive (tension)", TraceLogStatuses.Service);
result = GetPosForceResult();
}
return result;
}
private void Check()
{
checkInclinedSectionLogic ??= new CheckInclinedSectionLogic(TraceLogger);
checkInclinedSectionLogic ??= new CheckInclinedSectionLogic(localTraceLogger);
checkInclinedSectionLogic.Entity = InclinedSection;
if (checkInclinedSectionLogic.Check() == false)
{
string errorString = checkInclinedSectionLogic.CheckResult;
TraceLogger?.AddMessage(errorString, TraceLogStatuses.Error);
localTraceLogger.AddMessage(errorString, TraceLogStatuses.Error);
throw new StructureHelperException(errorString);
}
}
@@ -61,41 +87,43 @@ namespace StructureHelperLogics.Models.BeamShears.Logics
private double GetPosForceResult()
{
double stressInConcrete = LongitudinalForce / sectionArea;
TraceLogger?.AddMessage($"Average stress in concrete (positive in tension) Sigma = {LongitudinalForce}(N) / {sectionArea}(m^2) = {stressInConcrete}(Pa)");
localTraceLogger.AddMessage($"Average stress in concrete (positive in tension) Sigma = {LongitudinalForce}(N) / {sectionArea}(m^2) = {stressInConcrete}(Pa)");
double concreteStrength = InclinedSection.ConcreteTensionStrength;
TraceLogger?.AddMessage($"Concrete strength Rbt = {concreteStrength}(Pa)");
localTraceLogger.AddMessage($"Concrete strength Rbt = {concreteStrength}(Pa)");
double stressRatio = stressInConcrete / concreteStrength;
TraceLogger?.AddMessage($"Stress ratio rt = {stressInConcrete} / {concreteStrength} = {stressRatio}(dimensionless)");
localTraceLogger.AddMessage($"Stress ratio rt = {stressInConcrete} / {concreteStrength} = {stressRatio}(dimensionless)");
double factor = 1 - 0.5 * stressRatio;
factor = Math.Max(factor, 0);
TraceLogger?.AddMessage($"Factor value fi_n = {factor}(dimensionless)");
localTraceLogger.AddMessage($"Factor value fi_n = {factor}(dimensionless)");
return factor;
}
private double GetNegForceResult()
{
double stressInConcrete = (-1) * LongitudinalForce / sectionArea;
TraceLogger?.AddMessage($"Average stress in concrete (positive in compression) Sigma = {LongitudinalForce}(N) / {sectionArea}(m^2) = {stressInConcrete}(Pa)");
localTraceLogger.AddMessage($"Average stress in concrete (positive in compression) Sigma = {LongitudinalForce}(N) / {sectionArea}(m^2) = {stressInConcrete}(Pa)");
double concreteStrength = InclinedSection.ConcreteCompressionStrength;
TraceLogger?.AddMessage($"Concrete strength Rb = {concreteStrength}(Pa)");
localTraceLogger.AddMessage($"Concrete strength Rb = {concreteStrength}(Pa)");
double stressRatio = stressInConcrete / concreteStrength;
TraceLogger?.AddMessage($"Stress ratio rc = {stressInConcrete} / {concreteStrength} = {stressRatio}(dimensionless)");
localTraceLogger.AddMessage($"Stress ratio rc = {stressInConcrete} / {concreteStrength} = {stressRatio}(dimensionless)");
double factor;
double fstRatioInCompression = maxFactor-1;
if (stressRatio < fstRatioInCompression)
{
TraceLogger?.AddMessage($"Stress ratio rc = {stressRatio} < {fstRatioInCompression}");
localTraceLogger.AddMessage($"Stress ratio rc = {stressRatio} < {fstRatioInCompression}");
factor = 1 + stressRatio;
}
else if (stressRatio > sndRatioInCompression)
{
factor = 5 * (1 - stressRatio);
double stressFactor = maxFactor / (1 - sndRatioInCompression);
factor = stressFactor * (1 - stressRatio);
factor = Math.Max(factor, 0);
}
else
{
factor = 1 + fstRatioInCompression;
factor = maxFactor;
}
TraceLogger?.AddMessage($"Factor value fi_n = {factor}(dimensionless)");
localTraceLogger.AddMessage($"Factor value fi_n = {factor}(dimensionless)");
return factor;
}
}