I need these formulas in excel format
(Length)2+ (Change in Height)2).5
10% is Design Standard
(Length of Rake)*Catenary %
Parameter of the Catenary
C *(cosh ((L/2)/C)-1
C *(sinh ((Length of Rake)/C)
Sum of Arc Lengths
(Length of Rake * (Catenary) *0.67
Sum Areas of Deduction
Solved by X. H. in 21 mins