//Add Point Load to elements on specific Pattern
public static void AddPointLoads()
{
for (int i = 0; i < concLoadVals.Count; i++)
{
SapFrameElement item = null;
SapLoadPattern loadPat = null;
for (int j = 0; j < spanList.Count; j++)
{
if (concLoadFrameElement[i] == xbeams[j].Label)
{
item = xbeams[j];
}
}
for (int j = 0; j < loadPatterns.Count; j++)
{
if (concLoadPattern[i] == loadPatterns[j].Name)
{
loadPat = loadPatterns[j];
}
}
SapPointLoad D1 = new SapPointLoad(loadPat, concLoadVals[i], Desing.Core.Sap.Type.Force, concLoadDirVal[i]);
pointLoads.Add(D1);
item.SetFramePointLoad(D1, relDistList[i]);
}
}
private void analysisBtn_Click(object sender, RoutedEventArgs e)
{
//file Path and file Name
string filePath = "C:\\CSiAPIexample";
string fileName = "Model1";
//Create Sap Model
mySapModel = new SapModel(filePath, fileName);
//initialize Model units KN, m, C:
mySapModel.InitializeUnits(eUnits.kN_m_C);
/*----------------------------------------------------------*/
/*-----------------------Create Material-----------------------*/
//Concrete
SapMaterial concMat = new SapMaterial(mySapModel.MySapObjectModel, $"Fcu{fcutxtBox.Text}", eMatType.Concrete);
concMat.SetNewMaterial($"Fcu{fcutxtBox.Text}", eMatType.Concrete);
concMat.SetConcMat($"Fcu{fcutxtBox.Text}", Convert.ToDouble(fcutxtBox.Text));
concMat.SetIsotropicProps($"Fcu{fcutxtBox.Text}", 220000, 0.20, 9.900E-06);
concMat.SetWeight($"Fcu{fcutxtBox.Text}", 25);
//Steel Rebar Material
//SapMaterial rebarMat = new SapMaterial(mySapModel.MySapObjectModel, )
/*----------------------------------------------------------*/
//Creating Sections
B = new SapRectSection(mySapModel.MySapObjectModel, $"B{Convert.ToDouble(btxtBox.Text)}X{Convert.ToDouble(ttxtBox.Text)}"
, concMat, Convert.ToDouble(btxtBox.Text)
, Convert.ToDouble(ttxtBox.Text), -1);
B.SetRectSec();
/*----------------------------------------------------------*/
//Points
points = new SapPoint[nSpans + 1];
for (int i = 0; i < nSpans + 1; i++)
{
points[i] = new SapPoint(mySapModel.MySapObjectModel, comSpanValues[i], 0, 0);
}
/*----------------------------------------------------------*/
//Beams in X-Direction:
xbeams = new SapFrameElement[nSpans];
for (int i = 0; i < nSpans; i++)
{
xbeams[i] = new SapFrameElement(mySapModel.MySapObjectModel, points[i], points[i + 1], B, $"{i + 1}", $"B{i + 1}");
}
/*----------------------------------------------------------*/
//Initialize hinged joints
for (int i = 0; i < nSpans + 1; i++)
{
points[i].SetRestraints(Restraints.Hinged);
}
//xBeamsComboBox.ItemsSource = xbeams;
//xBeamsComboBox.SelectedIndex = 0;
/*----------------------Load Patterns----------------------*/
for (int i = 0; i < loadPatternName.Count; i++)
{
SapLoadPattern load = new SapLoadPattern(mySapModel.MySapObjectModel, patternType[i], loadPatternName[i]
, SelfWtMultiplier[i], true);
loadPatterns.Add(load);
load.AddLoadPattern();
}
/*----------------------Load Combinations----------------------*/
for (int i = 0; i < Combinations.Count; i++)
{
mySapModel.MySapObjectModel.RespCombo.Add(Combinations[i], 0);
mySapModel.MySapObjectModel.RespCombo.SetCaseList(Combinations[i], ref ec, loadCaseName[i]
, loadFactorList[i]);
}
/*----------------------Adding Distributed Loads----------------------*/
for (int i = 0; i < distLoadVals.Count; i++)
{
SapFrameElement item = null;
SapLoadPattern loadPat = null;
for (int j = 0; j < nSpans; j++)
{
if (DistLoadFrameElement[i] == xbeams[j].Label)
{
item = xbeams[j];
}
}
for (int j = 0; j < loadPatterns.Count; j++)
{
if (distLoadPattern[i] == loadPatterns[j].Name)
{
loadPat = loadPatterns[j];
}
}
SapFrameDistLoad distload = new SapFrameDistLoad(loadPat, 1, distLoadDirVal[i], 0, 1, distLoadVals[i], distLoadVals[i], true);
distLoads.Add(distload);
item.SetDistributedLoad(distload);
}
/*----------------------Adding Point Loads----------------------*/
for (int i = 0; i < concLoadVals.Count; i++)
{
SapFrameElement item = null;
SapLoadPattern loadPat = null;
for (int j = 0; j < nSpans; j++)
{
if (concLoadFrameElement[i] == xbeams[j].Label)
{
item = xbeams[j];
}
}
for (int j = 0; j < loadPatterns.Count; j++)
{
if (concLoadPattern[i] == loadPatterns[j].Name)
{
loadPat = loadPatterns[j];
}
}
SapPointLoad D1 = new SapPointLoad(loadPat, concLoadVals[i], ConsoleApplication1.Type.Force, concLoadDirVal[i]);
pointLoads.Add(D1);
item.SetFramePointLoad(D1, relDistList[i]);
}
}