public double D_c(double modRatio, bool composite, bool positiveMoment)
{
double NA = ElasticProps.NeutralAxis(BotFlange, Web, TopFlange, Bolster, Slab, Reinforcing, modRatio, composite, positiveMoment);
if (positiveMoment)
{
return(Web.TopLocation - NA);
}
else
{
return(NA - Web.BotLocation);
}
}
public double f_Elastic(double moment, double modRatio, bool composite, bool positiveMoment, double location)
{
return(ElasticProps.Stress(moment, this, modRatio, composite, positiveMoment, location));
}
public double Q(double modRatio, bool composite, bool positiveMoment, double location)
{
return(ElasticProps.FirstMoment_Q(this, modRatio, composite, positiveMoment, location));
}
public double S_Elastic(double modRatio, bool composite, bool positiveMoment, double location)
{
return(ElasticProps.SectionModulus(this, modRatio, composite, positiveMoment, location));
}
public double I_Elastic(double modRatio, bool composite, bool positiveMoment)
{
return(ElasticProps.MomentOfInertia(this, modRatio, composite, positiveMoment));
}
public double NA_Elastic(double modRatio, bool composite, bool positiveMoment)
{
return(ElasticProps.NeutralAxis(this, modRatio, composite, positiveMoment));
}
public double Area(double modRatio, bool composite, bool positiveMoment)
{
return(ElasticProps.BeamArea(this, modRatio, composite, positiveMoment));
}
static void Main(string[] args)
{
BeamParts beamParts = new BeamParts();
//CompositeBeam beam = new CompositeBeam();
List <Force> forces = new List <Force>();
Console.WriteLine("Enter Bottom Flange Width : ");
double width = Convert.ToDouble(Console.ReadLine());
Console.WriteLine("Enter Bottom Flange Thickness : ");
double depth = Convert.ToDouble(Console.ReadLine());
beamParts.BotFlange = new BotFlange(width, depth, 50);
Console.WriteLine("Enter Web Thickness : ");
width = Convert.ToDouble(Console.ReadLine());
Console.WriteLine("Enter Web Depth : ");
depth = Convert.ToDouble(Console.ReadLine());
beamParts.Web = new Web(depth, width, 50);
Console.WriteLine("Enter Top Flange Width : ");
width = Convert.ToDouble(Console.ReadLine());
Console.WriteLine("Enter Top Flange Thickness : ");
depth = Convert.ToDouble(Console.ReadLine());
beamParts.TopFlange = new TopFlange(width, depth, 50);
Console.WriteLine("Enter Bolster Width : ");
width = Convert.ToDouble(Console.ReadLine());
Console.WriteLine("Enter Bolster Depth : ");
depth = Convert.ToDouble(Console.ReadLine());
beamParts.Bolster = new Bolster(width, depth, 4);
Console.WriteLine("Enter Slab Width : ");
width = Convert.ToDouble(Console.ReadLine());
Console.WriteLine("Enter Slab Depth : ");
depth = Convert.ToDouble(Console.ReadLine());
beamParts.Slab = new Slab(width, depth, 4);
Console.WriteLine("Enter Top Reinforcing Area : ");
double area = Convert.ToDouble(Console.ReadLine());
Console.WriteLine("Enter Top Reinforcing Dist to Top of Slab : ");
double distToSlab = Convert.ToDouble(Console.ReadLine());
Reinforcing topReinf = new Reinforcing(area, 60, distToSlab, true);
beamParts.Reinforcing.Add(topReinf);
Console.WriteLine("Enter Bottom Reinforcing Area : ");
area = Convert.ToDouble(Console.ReadLine());
Console.WriteLine("Enter Bottom Reinforcing Dist to Bottom of Slab : ");
distToSlab = Convert.ToDouble(Console.ReadLine());
Reinforcing botReinf = new Reinforcing(area, 60, distToSlab, false);
beamParts.Reinforcing.Add(botReinf);
Console.WriteLine("Please specify if beam is composite");
Console.WriteLine("1 for Composite.");
Console.WriteLine("2 for Non-composite.");
Console.Write(":");
string selection = Console.ReadLine();
bool composite = true;
switch (selection)
{
case "1":
composite = true;
break;
case "2":
composite = false;
break;
default:
Console.WriteLine("Invalid selection, beam assumed composite.");
break;
}
Console.WriteLine("Please specify positive or negative moment");
Console.WriteLine("1 for Positive Moment.");
Console.WriteLine("2 for Negative Moment.");
Console.Write(":");
selection = Console.ReadLine();
bool positiveMoment = true;
switch (selection)
{
case "1":
positiveMoment = true;
break;
case "2":
positiveMoment = false;
break;
default:
Console.WriteLine("Invalid selection, positive moment assumed.");
break;
}
Console.WriteLine("Enter Non-composite Dead Load Moment : ");
double M_D1 = Convert.ToDouble(Console.ReadLine());
forces.Add(new Force(M_D1, 0, 0, 8, false));
Console.WriteLine("Enter Composite Dead Load Moment : ");
double M_D2 = Convert.ToDouble(Console.ReadLine());
forces.Add(new Force(M_D2, 0, 0, 24, true));
Console.WriteLine("Enter Composite Live Load Moment : ");
double M_LL = Convert.ToDouble(Console.ReadLine());
forces.Add(new Force(M_LL, 0, 0, 8, true));
CompositeBeam beam = new CompositeBeam(beamParts);
Console.WriteLine("Beam Area is {0} in^2", Math.Round(beam.Area(8, composite, positiveMoment), 4));
Console.WriteLine("Beam Neutral Axis is {0} in", Math.Round(beam.NA_Elastic(8, composite, positiveMoment), 4));
Console.WriteLine("Beam Elastic Moment of Inertia is {0} in^4", Math.Round(beam.I_Elastic(8, composite, positiveMoment), 4));
Console.WriteLine("Beam Top Flange Elastic Section Modulus is {0} in^3", Math.Round(beam.S_Elastic(8, composite, positiveMoment, beam.TopFlange.TopLocation), 4));
Console.WriteLine("Beam Bottom Flange Elastic Section Modulus is {0} in^3", Math.Round(beam.S_Elastic(8, composite, positiveMoment, beam.BotFlange.BotLocation), 4));
Console.WriteLine("Beam Plastic Neutral Axis is {0} in", Math.Round(beam.NA_Plastic(composite, positiveMoment), 4));
Console.WriteLine("Beam Plastic Moment is {0} kip-ft", Math.Round(beam.Mp(composite, positiveMoment), 4));
//Console.WriteLine("Beam Plastic Neutral Axis is {0} in", Math.Round(beam.NA_Plastic(), 4));
//Console.WriteLine("Beam Plastic Moment is {0} kip-ft", Math.Round(beam.Mp(), 4));
Console.WriteLine("Q/I is {0}", Math.Round(beam.Q(8, composite, positiveMoment, beam.TopFlange.TopLocation) / beam.I_Elastic(8, composite, positiveMoment), 4));
Console.WriteLine("Top Reinforcing Area = {0} at {1}", Math.Round(beam.Reinforcing[0].Area, 4), Math.Round(beam.Reinforcing[0].Location, 4));
Console.WriteLine("Bottom Reinforcing Area = {0} at {1}", Math.Round(beam.Reinforcing[1].Area, 4), Math.Round(beam.Reinforcing[1].Location, 4));
Console.WriteLine("Top flange stress = {0}, Bottom flange stress = {1}", Math.Round(ElasticProps.BeamStresses(forces, beam)[3], 4), Math.Round(ElasticProps.BeamStresses(forces, beam)[0], 4));
Console.Read();
}
