78 lines
3.3 KiB
C#
78 lines
3.3 KiB
C#
using StructureHelperCommon.Infrastructures.Exceptions;
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using StructureHelperCommon.Models;
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using StructureHelperCommon.Models.Forces;
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using StructureHelperCommon.Models.Loggers;
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namespace StructureHelperLogics.Models.BeamShears
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{
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public class SumConcentratedForceLogic : ISumForceByShearLoadLogic
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{
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private ICoordinateByLevelLogic coordinateByLevelLogic;
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public IShiftTraceLogger? TraceLogger { get; set; }
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public SumConcentratedForceLogic(ICoordinateByLevelLogic coordinateByLevelLogic, IShiftTraceLogger? traceLogger)
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{
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this.coordinateByLevelLogic = coordinateByLevelLogic;
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TraceLogger = traceLogger;
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}
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public SumConcentratedForceLogic(IShiftTraceLogger? traceLogger)
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{
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TraceLogger = traceLogger;
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}
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public double GetSumShearForce(IBeamSpanLoad beamShearLoad, double startCoord, double endCoord)
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{
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TraceLogger?.AddMessage(LoggerStrings.LogicType(this), TraceLogStatuses.Service);
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if (beamShearLoad is IConcentratedForce concentratedForce)
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{
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InitializeStrategies();
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double sumForce = GetConcentratedForceSum(concentratedForce, startCoord, endCoord);
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return sumForce;
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}
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else
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{
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throw new StructureHelperException(ErrorStrings.ObjectTypeIsUnknownObj(beamShearLoad) + ": beam shear load is not concentrated force");
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}
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}
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private void InitializeStrategies()
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{
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coordinateByLevelLogic ??= new CoordinateByLevelLogic(TraceLogger);
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}
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private double GetConcentratedForceSum(IConcentratedForce concentratedForce, double startCoord, double endCoord)
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{
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TraceLogger?.AddMessage($"Concentrated force Name = {concentratedForce.Name}, Value = {concentratedForce.ForceValue}(N/m) ");
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if (concentratedForce.ForceCoordinate > endCoord)
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{
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TraceLogger?.AddMessage($"Force coordinate {concentratedForce.ForceCoordinate}(m) is bigger than section end {endCoord}(m), so total load is zero");
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return 0;
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}
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return GetConcentratedForce(concentratedForce, startCoord, endCoord);
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}
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private double GetConcentratedForce(IConcentratedForce concentratedForce, double startCoord, double endCoord)
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{
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double totalLoad;
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double limitCoordinate = startCoord;
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if (concentratedForce.ForceCoordinate >= startCoord)
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{
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limitCoordinate = coordinateByLevelLogic.GetCoordinate(startCoord, endCoord, concentratedForce.RelativeLoadLevel);
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}
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if (concentratedForce.ForceCoordinate < limitCoordinate)
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{
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totalLoad = concentratedForce.ForceValue * concentratedForce.LoadRatio;
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TraceLogger?.AddMessage($"Total load Q,tot = {concentratedForce.ForceValue}(N) * {concentratedForce.LoadRatio} = {totalLoad}(N)");
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}
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else
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{
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TraceLogger?.AddMessage($"Force coordinate {concentratedForce.ForceCoordinate}(m) is bigger than limit coordinate {limitCoordinate}(m), so total load is zero");
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totalLoad = 0d;
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}
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return totalLoad;
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}
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}
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}
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