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Add circle shape calculation for shear

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This commit is contained in:
RedikultsevEvg
2025-07-20 21:45:07 +05:00
parent ddf075bffd
commit 6e8f4bcc58
40 changed files with 488 additions and 99 deletions
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51
StructureHelperLogics/Models/BeamShears/Logics/StirrupBySearchLogic.cs
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@@ -8,29 +8,32 @@ namespace StructureHelperLogics.Models.BeamShears
{
private ConcreteStrengthLogic concreteLogic;
private StirrupStrengthLogic stirrupLogic;
private ShiftTraceLogger? localTraceLogger { get; set; }
public IShiftTraceLogger? TraceLogger { get; set; }
public IBeamShearSectionLogicInputData InputData { get; internal set; }
public ISectionEffectiveness SectionEffectiveness { get; internal set; }
public StirrupBySearchLogic(IShiftTraceLogger? traceLogger)
{
TraceLogger = traceLogger;
}
public IShiftTraceLogger? TraceLogger { get; set; }
public IBeamShearSectionLogicInputData InputData { get; internal set; }
public ISectionEffectiveness SectionEffectiveness { get; internal set; }
public double GetShearStrength()
{
double parameter = GetParameter();
BeamShearSectionLogicInputData newInputData = GetNewInputData(parameter);
stirrupLogic = new(newInputData, localTraceLogger);
double parameter = GetInclinedCrackRatio();
BeamShearSectionLogicInputData newInputData = GetNewInputDataByCrackLengthRatio(parameter);
TraceLogger?.AddMessage($"New value of dangerous inclinated crack has been obtained: start point Xstart = {newInputData.InclinedSection.StartCoord}(m), end point Xend = {newInputData.InclinedSection.EndCoord}(m)");
stirrupLogic = new(newInputData, TraceLogger);
double stirrupStrength = stirrupLogic.GetShearStrength();
return stirrupStrength;
}
public double GetParameter()
/// <summary>
/// Calculates ratio of inclined crack length to inclined section length
/// </summary>
/// <returns></returns>
/// <exception cref="StructureHelperException"></exception>
private double GetInclinedCrackRatio()
{
var parameterCalculator = new FindParameterCalculator(TraceLogger);
var parameterCalculator = new FindParameterCalculator();
parameterCalculator.InputData.Predicate = GetPredicate;
parameterCalculator.Accuracy.IterationAccuracy = 0.0001d;
parameterCalculator.Accuracy.MaxIterationCount = 1000;
@@ -40,24 +43,32 @@ namespace StructureHelperLogics.Models.BeamShears
throw new StructureHelperException(ErrorStrings.DataIsInCorrect + $": predicate error");
}
var result = parameterCalculator.Result as FindParameterResult;
var parameter = result.Parameter;
return parameter;
var crackLengthRatio = result.Parameter;
while (GetPredicate(crackLengthRatio) == false)
{
crackLengthRatio += 0.0001;
}
return crackLengthRatio;
}
private bool GetPredicate(double factor)
/// <summary>
/// Predicate of comparing of stirrup strength and concrete strength
/// </summary>
/// <param name="crackLengthRatio">Ratio of inclined crack length and inclined section length</param>
/// <returns>Is true when stirrup strength is greate than concrete strength</returns>
private bool GetPredicate(double crackLengthRatio)
{
BeamShearSectionLogicInputData newInputData = GetNewInputData(factor);
concreteLogic = new(SectionEffectiveness, newInputData.InclinedSection, localTraceLogger);
stirrupLogic = new(newInputData, localTraceLogger);
BeamShearSectionLogicInputData newInputData = GetNewInputDataByCrackLengthRatio(crackLengthRatio);
concreteLogic = new(SectionEffectiveness, newInputData.InclinedSection, null);
stirrupLogic = new(newInputData, null);
double concreteStrength = concreteLogic.GetShearStrength();
double stirrupStrength = stirrupLogic.GetShearStrength();
return stirrupStrength > concreteStrength;
}
private BeamShearSectionLogicInputData GetNewInputData(double factor)
private BeamShearSectionLogicInputData GetNewInputDataByCrackLengthRatio(double crackLengthRatio)
{
double sourceCrackLength = InputData.InclinedSection.EndCoord - InputData.InclinedSection.StartCoord;
double newCrackLength = sourceCrackLength * factor;
double newCrackLength = sourceCrackLength * crackLengthRatio;
double newStartCoord = InputData.InclinedSection.EndCoord - newCrackLength;
InclinedSection newSection = new();
var updateStrategy = new InclinedSectionUpdateStrategy();