DETERMINING CENTER-LINE DISPLACEMENT FOR EQUIDISTANT CROSS BRACING STRUCTURE
PROOF
SOLVE FOR h, PROJECTED HEIGHT, BY USING TRIGONOMETRIC RELATIONS FOR r, INCLINATION ANGLE. FROM DETAIL A, THE FOLLOWING RELATION IS REVEALED:
USING THE MAIN DETAIL, SIMILAR RELATIONS CAN BE MADE USING THE FOLLOWING:
ASSUMING CONSTANT VALUE, u.
MAKING THE RELATION BETWEEN TANGENT, SINE AND COSINE:
Edited (16 JULY 2013): Pasted pictures of equations... Looks more professional.