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Fix beam shear force calculator

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This commit is contained in:
Evgeny Redikultsev
2025-05-24 20:26:44 +05:00
parent d108c52cac
commit f127594b5c
53 changed files with 920 additions and 121 deletions
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80
StructureHelperLogics/Models/BeamShears/Logics/ConcreteStrengthLogic.cs Normal file
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using StructureHelperCommon.Models;
using StructureHelperCommon.Models.Loggers;
using StructureHelperLogics.Models.BeamShears.Logics;
namespace StructureHelperLogics.Models.BeamShears
{
public class ConcreteStrengthLogic : IBeamShearStrenghLogic
{
private readonly double longitudinalForce;
private readonly ISectionEffectiveness sectionEffectiveness;
private readonly IInclinedSection inclinedSection;
private IGetLongitudinalForceFactorLogic getLongitudinalForceFactorLogic;
private double crackLength;
public ConcreteStrengthLogic(
ISectionEffectiveness sectionEffectiveness,
IInclinedSection inclinedSection,
double longitudinalForce,
IShiftTraceLogger? traceLogger)
{
this.sectionEffectiveness = sectionEffectiveness;
this.inclinedSection = inclinedSection;
this.longitudinalForce = longitudinalForce;
TraceLogger = traceLogger;
}
public IShiftTraceLogger? TraceLogger { get; set; }
public double GetShearStrength()
{
TraceLogger?.AddMessage(LoggerStrings.LogicType(this), TraceLogStatuses.Service);
InitializeStrategies();
TraceLogger?.AddMessage($"Base shape factor = {sectionEffectiveness.BaseShapeFactor}, (dimensionless)");
TraceLogger?.AddMessage($"Section shape factor = {sectionEffectiveness.ShapeFactor}, (dimensionless)");
TraceLogger?.AddMessage($"Effective depth = {inclinedSection.EffectiveDepth}, (m)");
crackLength = inclinedSection.EndCoord - inclinedSection.StartCoord;
TraceLogger?.AddMessage($"Crack length = {inclinedSection.EndCoord} - {inclinedSection.StartCoord} = {crackLength}, (m)");
RestrictCrackLength();
SetLongitudinalForce();
double factorOfLongitudinalForce = getLongitudinalForceFactorLogic.GetFactor();
TraceLogger?.AddMessage($"Factor of longitudinal force = {factorOfLongitudinalForce}, (dimensionless)");
double concreteMoment = sectionEffectiveness.BaseShapeFactor * sectionEffectiveness.ShapeFactor * inclinedSection.ConcreteTensionStrength * inclinedSection.WebWidth * inclinedSection.EffectiveDepth * inclinedSection.EffectiveDepth;
double shearStrength = factorOfLongitudinalForce * concreteMoment / crackLength;
TraceLogger?.AddMessage($"Shear strength of concrete = {shearStrength}, (N)");
return shearStrength;
}
private void InitializeStrategies()
{
getLongitudinalForceFactorLogic ??= new GetLogitudinalForceFactorLogic(TraceLogger?.GetSimilarTraceLogger(100));
}
private void SetLongitudinalForce()
{
getLongitudinalForceFactorLogic.LongitudinalForce = longitudinalForce;
getLongitudinalForceFactorLogic.InclinedSection = inclinedSection;
}
private void RestrictCrackLength()
{
double maxCrackLength = sectionEffectiveness.MaxCrackLengthRatio * inclinedSection.EffectiveDepth;
if (crackLength > maxCrackLength)
{
TraceLogger?.AddMessage($"Crack length c = {crackLength} is greater than maximum crack length = {maxCrackLength}");
crackLength = maxCrackLength;
TraceLogger?.AddMessage($"Crack length = {crackLength}");
return;
}
double minCrackLength = sectionEffectiveness.MinCrackLengthRatio * inclinedSection.EffectiveDepth;
if (crackLength < minCrackLength)
{
TraceLogger?.AddMessage($"Crack length c = {crackLength} is less than minimum crack length = {minCrackLength}");
crackLength = minCrackLength;
TraceLogger?.AddMessage($"Crack length = {crackLength}");
}
return;
}
}
}