/// <summary> 陡坡路堤 </summary>
/// <param name="sec"> 道路中心填方高度</param>
/// <param name="treatedSide"> 哪一侧需要进行陡坡路堤处理 </param>
/// <param name="treatedWidth"> 陡坡路堤处理宽度 </param>
/// <param name="stairArea"> 挖台阶的面积 </param>
/// <param name="reinforcementSide"> 哪一侧需要设置加筋结构，比如铺设三层土工格栅</param>
/// <returns></returns>
private bool IsSteepSlope(SubgradeSection sec, out SectionSide treatedSide, out double treatedWidth,
out double stairArea,
out SectionSide reinforcementSide)
{
bool isSteep = false;
treatedWidth = 0;
stairArea = 0;
double sideTreatedWidth = 0;
double sideStairArea = 0;
treatedSide = SectionSide.无;
reinforcementSide = SectionSide.无;
bool leftSetReinforcement;
bool rightSetReinforcement;
var secData = sec.XData;
//
SlopeLine sideSlope = null;
Polyline sideGround = null;
if (secData.LeftRetainingWallType != RetainingWallType.路肩墙)
{
sideSlope = sec.GetSlopeLine(true); // 断面左侧边坡
sideGround = secData.LeftGroundSurfaceHandle.GetDBObject <Polyline>(_docMdf.acDataBase);
if (IsSteepFill(secData, true, sideSlope, sideGround, out sideTreatedWidth, out sideStairArea,
out leftSetReinforcement))
{
isSteep = true;
treatedSide = treatedSide | SectionSide.左;
reinforcementSide = leftSetReinforcement ? reinforcementSide | SectionSide.左 : reinforcementSide;
treatedWidth += sideTreatedWidth;
stairArea += sideStairArea;
}
}
if (secData.RightRetainingWallType != RetainingWallType.路肩墙)
{
sideSlope = sec.GetSlopeLine(false); // 断面右侧边坡
sideGround = secData.RightGroundSurfaceHandle.GetDBObject <Polyline>(_docMdf.acDataBase);
if (IsSteepFill(secData, false, sideSlope, sideGround, out sideTreatedWidth, out sideStairArea,
out rightSetReinforcement))
{
isSteep = true;
treatedSide = treatedSide | SectionSide.右;
reinforcementSide = rightSetReinforcement ? reinforcementSide | SectionSide.右 : reinforcementSide;
treatedWidth += sideTreatedWidth;
stairArea += sideStairArea;
}
}
return(isSteep);
}
/// <summary> 填方边坡类型 </summary>
/// <param name="sec"> 道路中心填方高度</param>
/// <param name="treatedWidth"> 陡坡路堤处理宽度 </param>
/// <param name="treatedSide"> 要进行挖台阶处理的是断面的哪一侧 </param>
/// <param name="stairArea">某一侧边坡所挖台阶面积</param>
/// <returns></returns>
private FillSlopeType GetFillSlopeType(SubgradeSection sec, out SectionSide treatedSide, out double treatedWidth, out double stairArea)
{
var sectionfillSlopeType = FillSlopeType.Other;
treatedWidth = 0;
stairArea = 0.0;
double sideTreatedWidth = 0;
double sideStairArea = 0.0;
treatedSide = SectionSide.无;
var secData = sec.XData;
//
var sideSlope = sec.GetSlopeLine(true); // 断面左侧边坡
var sideGround = secData.LeftGroundSurfaceHandle.GetDBObject <Polyline>(_docMdf.acDataBase);
var fillSlopeType = GetFillSlopeType(secData, true, sideSlope, sideGround, out sideTreatedWidth, out sideStairArea);
if (fillSlopeType == FillSlopeType.StairExcav)
{
sectionfillSlopeType = FillSlopeType.StairExcav;
treatedSide = treatedSide | SectionSide.左;
treatedWidth += sideTreatedWidth;
stairArea += sideStairArea;
}
sideSlope = sec.GetSlopeLine(false); // 断面右侧边坡
sideGround = secData.RightGroundSurfaceHandle.GetDBObject <Polyline>(_docMdf.acDataBase);
fillSlopeType = GetFillSlopeType(secData, false, sideSlope, sideGround, out sideTreatedWidth, out sideStairArea);
if (fillSlopeType == FillSlopeType.StairExcav)
{
sectionfillSlopeType = FillSlopeType.StairExcav;
treatedSide = treatedSide | SectionSide.右;
treatedWidth += sideTreatedWidth;
stairArea += sideStairArea;
}
return(sectionfillSlopeType);
}