public void addEload(ElementLoad eload)
{
UniformlyDistLoad line = eload as UniformlyDistLoad;
StrainLoad strain = eload as StrainLoad;
TemperatureLoad temp = eload as TemperatureLoad;
Imperfection imperfection = eload as Imperfection;
if (line != null)
{
_eloads_table.Rows.Add("Line", eload.beamIds, line, strain, temp, imperfection, eload.loadcase);
}
if (strain != null)
{
_eloads_table.Rows.Add("Strain", eload.beamIds, line, strain, temp, imperfection, eload.loadcase);
}
if (temp != null)
{
_eloads_table.Rows.Add("Temp", eload.beamIds, line, strain, temp, imperfection, eload.loadcase);
}
if (imperfection != null)
{
_eloads_table.Rows.Add("Imperfection", eload.beamIds, line, strain, temp, imperfection, eload.loadcase);
}
}
public void convertLoads()
{
DataTable dt = new DataTable();
dt.Merge(_ploads_table);
dt.Merge(_eloads_table);
dt.Merge(_mloads_table);
dt.Merge(_gloads_table);
DataView sortedToLC = new DataView(dt);
sortedToLC.Sort = "Loadcase";
DataTable loads = sortedToLC.ToTable();
DataTable lcIndexTable = sortedToLC.ToTable(true, "Loadcase");
List <int> lcIndexes = new List <int>();
foreach (DataRow row in lcIndexTable.Rows)
{
lcIndexes.Add((int)row["Loadcase"]);
if (lcIndexes.Contains(0))
{
_log.Append("Make sure that loadcase > 0. Sofistik starts at 1.");
_warnings.Add("Make sure that loadcase > 0. Sofistik starts at 1.");
}
}
foreach (int lc in lcIndexes)
{
string initLC = "\nLC NO " + lc;
addInstruction(initLC);
foreach (DataRow row in loads.Rows)
{
if ((int)row["Loadcase"] == lc)
{
switch ((string)row["Type"])
{
case "Gravity":
double gforce = (double)row["Gravity_Force"];
_product.Replace(initLC, "\nLC NO " + lc + " DLZ " + gforce + " TITL 'Self-weight'");
break;
case "Point":
bool nodeValid = _node_inst.TryGetValue((int)row["NodeInd"], out int nodeId);
Vector3d force = (Vector3d)row["Force"];
if (nodeValid)
{
addInstruction("NODE NO " + nodeId + " TYPE PP P1 " + Math.Round(force.X, 3) + " P2 " + Math.Round(force.Y, 3) + " P3 " + Math.Round(force.Z, 3));
}
else
{
_warnings.Add("Node not found for point load");
}
break;
case "Line":
List <int> elems = new List <int>();
UniformlyDistLoad distLoad = (UniformlyDistLoad)row["LineLoad"];
string load_type = "";
int orientation = (int)distLoad.q_orient;
foreach (string beamId in (List <string>)row["BeamIds"])
{
Int32.TryParse(beamId, out int j);
bool elemValid = _elem_inst.TryGetValue(j, out int elem);
if (elemValid)
{
if (orientation == 0)
{
load_type = "PX,PY,PZ";
}
else if (orientation == 2)
{
load_type = "PXP,PYP,PZP";
}
else
{
load_type = "PXX,PYY,PZZ";
}
addInstruction("BEAM " + beamId + " TYPE " + load_type + " PA " + Math.Round(distLoad.Load.X, 3) + "," + Math.Round(distLoad.Load.Y, 3) + "," + Math.Round(distLoad.Load.Z, 3));
}
else
{
_warnings.Add("Beam Ids for line-loads not valid");
}
}
break;
case "Strain":
_log.Append("Strain loads are not supported (yet).");
_warnings.Add("Strain loads are not supported (yet).");
break;
case "Temp":
_log.Append("Temperature loads are not supported (yet).");
_warnings.Add("Temperature loads are not supported (yet).");
break;
}
}
}
}
}
