PAYMENT
CURVES
INTRODUCTION – TYPES OF CURVES –
DESIGNATION OF CURVES – ELEMENTS OF SIMPLE
CIRCULAR CURVE – SETTING OUT SIMPLE
CIRCULAR CURVE BY: OFFSETS FROM LONG
CHORDS, OFFSETS FROM TANGENTS, OFFSETS
FROM CHORDS PRODUCED AND RANKINE’S
METHOD OF DEFLECTION ANGLES – SIMPLE
PROBLEMS – TRANSITION CURVES – OBJECTIVES
– VERTICAL CURVES : DEFINITION AND TYPES.