private BeamCase GetDistributedLoadCase(LoadBeam load)
{
ISingleLoadCaseBeam beamForceCase = null;
ISingleLoadCaseDeflectionBeam beamDeflectionCase = null;
BeamCase beamCase = null;
if (load is LoadDistributedUniform)
{
LoadDistributedUniform cl = load as LoadDistributedUniform;
UniformlyDistributedLoad b = new UniformlyDistributedLoad(beam, cl.Value); //4B.1
beamForceCase = b;
beamDeflectionCase = b;
return(new BeamCase(beamForceCase, beamDeflectionCase));
}
if (load is LoadDistributedGeneral) //4C.1
{
LoadDistributedGeneral cl = load as LoadDistributedGeneral;
UniformPartialLoad b = new UniformPartialLoad(beam, cl.Value, cl.XLocationStart,
cl.XLocationEnd - cl.XLocationStart);
beamForceCase = b;
beamDeflectionCase = null;
return(new BeamCase(beamForceCase, beamDeflectionCase));
}
return(beamCase);
}
private BeamCase GetDistributedLoadCase(LoadBeam load)
{
ISingleLoadCaseBeam beamForceCase = null;
ISingleLoadCaseDeflectionBeam beamDeflectionCase = null;
if (load is LoadDistributedUniform)
{
LoadDistributedUniform cl = load as LoadDistributedUniform;
switch (cl.Case)
{
case LoadDistributedSpecialCase.CantileverOverhang:
DistributedLoadOverhang b1 = new DistributedLoadOverhang(beam, cl.Value); //2C.2
beamForceCase = b1;
beamDeflectionCase = b1;
break;
case LoadDistributedSpecialCase.CantileverMainSpan:
DistributedLoadBetweenSupports b2 = new DistributedLoadBetweenSupports(beam, cl.Value); //2C.1
beamForceCase = b2;
beamDeflectionCase = b2;
break;
default:
UniformLoadFull b3 = new UniformLoadFull(beam, cl.Value); //2B.1
beamForceCase = b3;
beamDeflectionCase = b3;
break;
}
}
return(new BeamCase(beamForceCase, beamDeflectionCase));
}
private BeamCase GetDistributedLoadCase(LoadBeam load)
{
ISingleLoadCaseBeam beamForceCase = null;
ISingleLoadCaseDeflectionBeam beamDeflectionCase = null;
if (load is LoadDistributedUniform)
{
LoadDistributedUniform cl = load as LoadDistributedUniform;
switch (cl.Case)
{
case LoadDistributedSpecialCase.Triangle:
DistributedUniformlyIncreasingToEnd b1 = new DistributedUniformlyIncreasingToEnd(beam, cl.Value); //1D.1
beamForceCase = b1;
beamDeflectionCase = b1;
break;
case LoadDistributedSpecialCase.DoubleTriangle:
DistributedDoubleTriangle b2 = new DistributedDoubleTriangle(beam, cl.Value); //1D.2
beamForceCase = b2;
beamDeflectionCase = b2;
break;
default:
UniformLoad b3 = new UniformLoad(beam, cl.Value); //1B.1
beamForceCase = b3;
beamDeflectionCase = b3;
break;
}
}
if (load is LoadDistributedUniformWithEndMoments) //1B.2
{
LoadDistributedUniformWithEndMoments cl = load as LoadDistributedUniformWithEndMoments;
beamForceCase = new UniformLoadAndEndMoments(beam, cl.Value, cl.M1, cl.M2);
beamDeflectionCase = null;
}
if (load is LoadDistributedGeneral) //1C.1
{
LoadDistributedGeneral cl = load as LoadDistributedGeneral;
beamForceCase = new UniformPartialLoad(beam, cl.Value, cl.XLocationStart, cl.XLocationEnd - cl.XLocationStart);
beamDeflectionCase = null;
}
return(new BeamCase(beamForceCase, beamDeflectionCase));
}
private BeamCase GetDistributedLoadCase(LoadBeam load)
{
ISingleLoadCaseBeam beamForceCase = null;
ISingleLoadCaseDeflectionBeam beamDeflectionCase = null;
if (load is LoadDistributedUniform)
{
LoadDistributedUniform cl = load as LoadDistributedUniform;
switch (cl.Case)
{
case LoadDistributedSpecialCase.Triangle:
DistributedUniformlyIncreasingToBase b1 = new DistributedUniformlyIncreasingToBase(beam, cl.Value); //5D.1
beamForceCase = b1;
beamDeflectionCase = b1;
break;
case LoadDistributedSpecialCase.InvertedTriangle:
DistributedUniformlyDecreasingToBase b2 = new DistributedUniformlyDecreasingToBase(beam, cl.Value); //5D.2
beamForceCase = b2;
beamDeflectionCase = b2;
break;
default:
UniformLoad b3 = new UniformLoad(beam, cl.Value); //5B.1
beamForceCase = b3;
beamDeflectionCase = b3;
break;
}
}
if (load is LoadDistributedGeneral) //5C.1
{
LoadDistributedGeneral cl = load as LoadDistributedGeneral;
UniformPartialLoad b = new UniformPartialLoad(beam, cl.Value, cl.XLocationEnd);
beamForceCase = b;
beamDeflectionCase = b;
}
return(new BeamCase(beamForceCase, beamDeflectionCase));
}
