92 lines
4.1 KiB
C#
92 lines
4.1 KiB
C#
using StructureHelperCommon.Infrastructures.Exceptions;
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using StructureHelperCommon.Infrastructures.Interfaces;
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using StructureHelperCommon.Models;
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using StructureHelperCommon.Models.Loggers;
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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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using System.Windows.Documents;
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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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CrackWidthLogicInputDataSP63 inputData;
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private double widthOfCrack;
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private ICheckInputDataLogic<CrackWidthLogicInputDataSP63> checkInputDataLogic;
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public ICrackWidthLogicInputData InputData {get;set;}
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public IShiftTraceLogger? TraceLogger { get; set; }
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public CrackWidthLogicSP63(ICheckInputDataLogic<CrackWidthLogicInputDataSP63> checkInputDataLogic, IShiftTraceLogger? traceLogger)
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{
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this.checkInputDataLogic = checkInputDataLogic;
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this.TraceLogger = traceLogger;
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}
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public CrackWidthLogicSP63() : this (new CheckCrackWidthSP63InputDataLogic(), null)
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{
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}
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public double GetCrackWidth()
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{
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TraceLogger?.AddMessage(LoggerStrings.CalculatorType(this), TraceLogStatuses.Service);
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CheckOptions();
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TraceLogger?.AddMessage("Method of crack width calculation based on SP 63.13330.2018");
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TraceInputData();
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//check if strain of concrete greater than strain of rebar
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CalculateWidthOfCrack();
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return widthOfCrack;
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}
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private void CalculateWidthOfCrack()
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{
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double rebarElongation = inputData.RebarStrain - inputData.ConcreteStrain;
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if (rebarElongation < 0d)
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{
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TraceLogger?.AddMessage($"Elongation of rebar is negative, may be rebar is under compression, width of crack a,crc = 0");
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widthOfCrack = 0d;
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}
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else
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{
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TraceLogger?.AddMessage($"Rebar elongation Epsilon = {inputData.RebarStrain} - {inputData.ConcreteStrain} = {rebarElongation}(dimensionless)");
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widthOfCrack = rebarElongation * inputData.LengthBetweenCracks;
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widthOfCrack *= inputData.TermFactor * inputData.BondFactor * inputData.StressStateFactor * inputData.PsiSFactor;
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TraceLogger?.AddMessage($"Width of crack a,crc = {inputData.TermFactor} * {inputData.BondFactor} * {inputData.StressStateFactor} * {inputData.PsiSFactor} * {rebarElongation} * {inputData.LengthBetweenCracks}(m) = {widthOfCrack}(m)");
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}
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}
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private void TraceInputData()
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{
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TraceLogger?.AddMessage($"Term factor fi1 = {inputData.TermFactor}", TraceLogStatuses.Service);
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TraceLogger?.AddMessage($"Bond factor fi2 = {inputData.BondFactor}", TraceLogStatuses.Service);
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TraceLogger?.AddMessage($"Stress state factor fi3 = {inputData.StressStateFactor}", TraceLogStatuses.Service);
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TraceLogger?.AddMessage($"PsiS factor PsiS = {inputData.PsiSFactor}", TraceLogStatuses.Service);
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TraceLogger?.AddMessage($"Length between cracks Ls = {inputData.LengthBetweenCracks}", TraceLogStatuses.Service);
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}
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private bool CheckOptions()
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{
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string errorString = string.Empty;
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if (InputData is not CrackWidthLogicInputDataSP63)
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{
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errorString = ErrorStrings.ExpectedWas(typeof(CrackWidthLogicInputDataSP63), InputData.GetType());
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throw new StructureHelperException(errorString);
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}
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inputData = InputData as CrackWidthLogicInputDataSP63;
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checkInputDataLogic.InputData = inputData;
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checkInputDataLogic.TraceLogger = TraceLogger;
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if (checkInputDataLogic.Check() != true)
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{
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throw new StructureHelperException(errorString);
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return false;
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}
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TraceLogger?.AddMessage($"Checking parameters has done succefully", TraceLogStatuses.Service);
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return true;
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}
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}
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}
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