54 lines
2.1 KiB
C#
54 lines
2.1 KiB
C#
using StructureHelperCommon.Infrastructures.Exceptions;
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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namespace StructureHelperLogics.NdmCalculations.Cracking
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{
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public class CrackWidthLogicSP63 : ICrackWidthLogic
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{
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public double RebarStrain { get; set; }
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public double ConcreteStrain { get; set; }
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public double Length { get; set; }
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public double TermFactor { get; set; }
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public double BondFactor { get; set; }
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public double StressStateFactor { get; set; }
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public double PsiSFactor { get; set; }
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public double GetCrackWidth()
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{
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CheckOptions();
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//check if strain of concrete greater than strain of rebar
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if (ConcreteStrain > RebarStrain) { return 0d; }
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double width = (RebarStrain - ConcreteStrain) * Length;
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width *= TermFactor * BondFactor * StressStateFactor * PsiSFactor;
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return width;
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}
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private void CheckOptions()
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{
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if (Length <=0d)
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{
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throw new StructureHelperException(ErrorStrings.DataIsInCorrect + $": length between cracks L={Length} must be greate than zero");
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}
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if (TermFactor <= 0d)
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{
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throw new StructureHelperException(ErrorStrings.DataIsInCorrect + $": Term factor {TermFactor} must be greate than zero");
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}
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if (BondFactor <= 0d)
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{
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throw new StructureHelperException(ErrorStrings.DataIsInCorrect + $": Bond factor {BondFactor} must be greate than zero");
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}
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if (StressStateFactor <= 0d)
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{
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throw new StructureHelperException(ErrorStrings.DataIsInCorrect + $": Bond factor {StressStateFactor} must be greate than zero");
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}
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if (PsiSFactor <= 0d)
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{
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throw new StructureHelperException(ErrorStrings.DataIsInCorrect + $": PsiS factor {PsiSFactor} must be greate than zero");
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}
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}
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}
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}
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