public ISteelCompressionMember GetIshape(ISteelSection Section, bool IsRolled, double L_x, double L_y, double L_z, ICalcLog CalcLog)
{
ISteelCompressionMember column = null;
IShapeCompactness compactnessTop = new ShapeCompactness.IShapeMember(Section, IsRolled, Common.Section.Interfaces.FlexuralCompressionFiberPosition.Top);
IShapeCompactness compactnessBot = new ShapeCompactness.IShapeMember(Section, IsRolled, Common.Section.Interfaces.FlexuralCompressionFiberPosition.Bottom);
ICalcLog Log = new CalcLog();
CompactnessClassAxialCompression flangeCompactnessTop = compactnessTop.GetFlangeCompactnessCompression();
CompactnessClassAxialCompression flangeCompactnessBot = compactnessTop.GetFlangeCompactnessCompression();
CompactnessClassAxialCompression webCompactness = compactnessTop.GetWebCompactnessCompression();
if (flangeCompactnessTop == CompactnessClassAxialCompression.NonSlender && webCompactness == CompactnessClassAxialCompression.NonSlender &&
flangeCompactnessBot == CompactnessClassAxialCompression.NonSlender)
{
column = new IShapeCompact(Section, IsRolled, L_x, L_y, L_z, Log);
//if (IShape.b_fBot == IShape.b_fTop && IShape.t_fBot == IShape.t_fTop)
//{
// return new IShapeCompact(SectionI, IsRolledShape, L_ex, L_ey, L_ez, log);
//}
//else
//{
// throw new NotImplementedException();
//}
}
else
{
column = new IShapeSlenderElements(Section, IsRolled, L_x, L_y, L_z, Log);
}
return(column);
}
public ISteelCompressionMember GetChsShape(ISteelSection Section, double L_x, double L_y, double L_z, ICalcLog CalcLog)
{
ISteelCompressionMember column = null;
IShapeCompactness compactnessX = new ShapeCompactness.HollowMember(Section, Common.Section.Interfaces.FlexuralCompressionFiberPosition.Top, Common.Entities.MomentAxis.XAxis);
IShapeCompactness compactnessY = new ShapeCompactness.HollowMember(Section, Common.Section.Interfaces.FlexuralCompressionFiberPosition.Top, Common.Entities.MomentAxis.YAxis);
ICalcLog Log = new CalcLog();
CompactnessClassAxialCompression webCompactnessX = compactnessX.GetWebCompactnessCompression();
CompactnessClassAxialCompression webCompactnessY = compactnessY.GetWebCompactnessCompression();
if (webCompactnessX == CompactnessClassAxialCompression.NonSlender && webCompactnessY == CompactnessClassAxialCompression.NonSlender)
{
return(new ChsNonSlender(Section, L_x, L_y, L_z, CalcLog));
}
else
{
return(new ChsSlender(Section, L_x, L_y, L_z, CalcLog));
}
return(column);
}
public ISteelCompressionMember GetCompressionMember(ISection Shape, double L_ex, double L_ey, double L_ez, double F_y, double E, bool IsRolledShape = true)
{
string DEFAULT_EXCEPTION_STRING = "Selected shape is not supported. Select a different shape.";
ISteelCompressionMember col = null;
CalcLog log = new CalcLog();
SteelMaterial Material = new SteelMaterial(F_y, E);
if (Shape == null)
{
return(new ColumnGeneral(null, L_ex, L_ey, L_ez));
}
if (Shape is ISectionI)
{
ISectionI IShape = Shape as ISectionI;
SteelSectionI SectionI = new SteelSectionI(IShape, Material);
IShapeFactory IShapeFactory = new IShapeFactory();
return(IShapeFactory.GetIshape(SectionI, IsRolledShape, L_ex, L_ey, L_ez));
}
else if (Shape is ISectionChannel)
{
ISectionChannel ChannelShape = Shape as ISectionChannel;
SteelChannelSection ChannelSection = new SteelChannelSection(ChannelShape, Material);
throw new Exception(DEFAULT_EXCEPTION_STRING);
}
else if (Shape is ISectionPipe)
{
ISectionPipe SectionPipe = Shape as ISectionPipe;
SteelPipeSection PipeSection = new SteelPipeSection(SectionPipe, Material);
ChsShapeFactory ChsFactory = new ChsShapeFactory();
return(ChsFactory.GetChsShape(PipeSection, L_ex, L_ey, L_ez, log));
}
else if (Shape is ISectionTube)
{
ISectionTube TubeShape = Shape as ISectionTube;
SteelRhsSection RectHSS_Section = new SteelRhsSection(TubeShape, Material);
RhsShapeFactory RhsFactory = new RhsShapeFactory();
return(RhsFactory.GetRhsShape(RectHSS_Section, L_ex, L_ey, L_ez));
}
else if (Shape is ISectionBox)
{
ISectionBox BoxShape = Shape as ISectionBox;
SteelBoxSection BoxSection = new SteelBoxSection(BoxShape, Material);
RhsShapeFactory RhsFactory = new RhsShapeFactory();
return(RhsFactory.GetRhsShape(BoxSection, L_ex, L_ey, L_ez));
}
else if (Shape is ISectionRectangular || Shape is ISectionRound)
{
ISteelSection solidSec;
if (Shape is ISectionRectangular)
{
ISectionRectangular RectangleShape = Shape as ISectionRectangular;
solidSec = new SteelRectangleSection(RectangleShape, Material);
}
else
{
ISectionRound rnd = Shape as ISectionRound;
solidSec = new SteelRoundSection(rnd, Material);
}
CompressionMemberRectangle SolidShapeSection = new CompressionMemberRectangle(solidSec, L_ex, L_ey, L_ez);
return(SolidShapeSection);
}
else if (Shape is ISectionTee)
{
ISectionTee TeeShape = Shape as ISectionTee;
SteelTeeSection TeeSection = new SteelTeeSection(TeeShape, Material);
IShapeCompactness compactnessTee = new ShapeCompactness.TeeMember(TeeSection);
CompactnessClassAxialCompression flangeCompactness = compactnessTee.GetFlangeCompactnessCompression();
CompactnessClassAxialCompression stemCompactness = compactnessTee.GetWebCompactnessCompression();
if (flangeCompactness == CompactnessClassAxialCompression.NonSlender && stemCompactness == CompactnessClassAxialCompression.NonSlender)
{
return(new ColumnTee(TeeSection, IsRolledShape, L_ex, L_ey, L_ez));
}
else
{
throw new Exception(DEFAULT_EXCEPTION_STRING);
}
}
else
{
throw new Exception(DEFAULT_EXCEPTION_STRING);
}
}