How to Calculate Length of Valley Curve Less than Stopping Sight Distance?
Length of Valley Curve Less than Stopping Sight Distance calculator uses Length of Curve = 2*Sight Distance-(2*Driver Sight Height+(2*Sight Distance*tan(Inclination)))/(Deviation Angle) to calculate the Length of Curve, The Length of Valley Curve Less than Stopping Sight Distance formula is defined as Twice the sight distance minus twice the driver's eye height plus twice the sight distance multiplied by the tangent of the inclination, all divided by the deviation angle. Length of Curve is denoted by L_{s} symbol.
How to calculate Length of Valley Curve Less than Stopping Sight Distance using this online calculator? To use this online calculator for Length of Valley Curve Less than Stopping Sight Distance, enter Sight Distance (S), Driver Sight Height (h_{1}), Inclination (α_{angle}) & Deviation Angle (N) and hit the calculate button. Here is how the Length of Valley Curve Less than Stopping Sight Distance calculation can be explained with given input values -> 5.132914 = 2*3.56-(2*0.75+(2*3.56*tan(0.03490658503988)))/(0.88).