public void PitchedRoofTest_Constructor_Success()
{
var building = BuildingImplementation.CreateBuilding();
var pitchedRoof = new PitchedRoof(building,
new MonopitchRoof(building, 45),
new MonopitchRoof(building, 15));
Assert.IsNotNull(pitchedRoof, "PitchedRoof should be created.");
Assert.AreEqual(45, pitchedRoof.LeftRoof.Slope, "Slope should be set at construction time.");
Assert.AreEqual(15, pitchedRoof.RightRoof.Slope, "Slope should be set at construction time.");
}
public void PitchedRoofTest_CalculateSnowLoad_Success()
{
var building = BuildingImplementation.CreateBuilding();
var pitchedRoof = new PitchedRoof(building,
new MonopitchRoof(building, 45),
new MonopitchRoof(building, 15));
pitchedRoof.CalculateSnowLoad();
Assert.AreEqual(0.36, Math.Round(pitchedRoof.LeftRoof.SnowLoadOnRoofValue, 3),
"Snow load for left roof is not calculated properly.");
Assert.AreEqual(0.72, Math.Round(pitchedRoof.RightRoof.SnowLoadOnRoofValue, 3),
"Snow load for right roof is not calculated properly.");
}
public void ExampleTest1_CalculateSnowLoad_Success()
{
var buildingSite = new BuildingSite(Zones.FirstZone, Topographies.Normal, 127);
buildingSite.CalculateExposureCoefficient();
var snowLoad = new SnowLoad(buildingSite);
snowLoad.CalculateSnowLoad();
var building = new Building(snowLoad);
building.CalculateThermalCoefficient();
var pitchedRoof = new PitchedRoof(building, 35, 5);
pitchedRoof.CalculateSnowLoad();
Assert.AreEqual(0.467, Math.Round(pitchedRoof.LeftRoof.SnowLoadOnRoofValue, 3),
"Snow load for left roof is not calculated properly.");
Assert.AreEqual(0.56, Math.Round(pitchedRoof.RightRoof.SnowLoadOnRoofValue, 3),
"Snow load for right roof is not calculated properly.");
}
public IResult Calculate()
{
BuildingSite buildingSite = GetBuildingSite();
SnowLoad snowLoad = GetSnowLoad(buildingSite);
Building building = GetBuilding(snowLoad);
PitchedRoof pitchedRoof = GetPitchedRoof(building);
if (!ExposureCoefficient.HasValue)
{
buildingSite.CalculateExposureCoefficient();
}
snowLoad.CalculateSnowLoad();
building.CalculateThermalCoefficient();
pitchedRoof.CalculateSnowLoad();
var result = new Result();
result.Properties.Add("C_e_", buildingSite.ExposureCoefficient);
result.Properties.Add("s_k_", snowLoad.DefaultCharacteristicSnowLoad);
result.Properties.Add("V", snowLoad.VariationCoefficient);
result.Properties.Add("C_esl_", snowLoad.ExceptionalSnowLoadCoefficient);
result.Properties.Add("s_n_", snowLoad.SnowLoadForSpecificReturnPeriod);
result.Properties.Add("s_Ad_", snowLoad.DesignExceptionalSnowLoadForSpecificReturnPeriod);
result.Properties.Add("t_i_", building.InternalTemperature);
result.Properties.Add("∆_t_", building.TempreatureDifference);
result.Properties.Add("U", building.OverallHeatTransferCoefficient);
result.Properties.Add("C_t_", building.ThermalCoefficient);
result.Properties.Add("μ_l,1_", pitchedRoof.LeftRoof.ShapeCoefficient);
result.Properties.Add("μ_r,1_", pitchedRoof.RightRoof.ShapeCoefficient);
result.Properties.Add("s_l,I_", pitchedRoof.LeftRoofCasesSnowLoad[1]);
result.Properties.Add("s_r,I_", pitchedRoof.RightRoofCasesSnowLoad[1]);
result.Properties.Add("s_l,II_", pitchedRoof.LeftRoofCasesSnowLoad[2]);
result.Properties.Add("s_r,II_", pitchedRoof.RightRoofCasesSnowLoad[2]);
result.Properties.Add("s_l,III_", pitchedRoof.LeftRoofCasesSnowLoad[3]);
result.Properties.Add("s_r,III_", pitchedRoof.RightRoofCasesSnowLoad[3]);
return(result);
}
public SnowLoadPitchedRoof()
{
BuildingData = new BuildingData();
PitchedRoof = new PitchedRoof(BuildingData.Building, 0, 0);
}
