修复:圆弧板干涉错误

src/DatabaseServices/Entity/Extrude.ts

@@ -1286,7 +1286,7 @@ export class ExtrudeSolid extends Entity
                     MoveMatrix(this.Normal.multiplyScalar(-minZ))
                 );
         }
-        else if (maxZ >= (this.thickness - 1e-2) && minZ > 0)//正面
+        else if (maxZ >= (this.thickness - 1e-2) && minZ > 0 && (this.thickness - minZ) > 0.01)//正面
             target.Thickness = this.thickness - minZ;
         else
             return Status.False;