PROBLEMS (7) A SUSPENSION CABLE 140 M SPAN AND 14 M CENTRAL DIP CARRIES A LOAD OF 1 KN/M. CALCULATE THE MAXIMUM AND MINIMUM TENSION IN THE CABLE. FIND THE HORIZONTAL AND VERTICAL FORCES IN EACH PIER UNDER THE FOLLOWING CONDITIONS: (1) IF THE CABLE PASSES OVER FRICTIONLESS ROLLERS ON TOP OF THE PIERS. (II) IF THE CABLE IS FIRMLY CLAMPED TO SADDLES CARRIED ON FRICTIONLESS ROLLERS ON TOP OF THE PIERS. IN EACH CASE THE BACK STAY IS INCLINED AT 30° WITH THE HORIZONTAL.

PROBLEMS (7) A SUSPENSION CABLE 140 M SPAN AND 14 M CENTRAL DIP CARRIES A LOAD OF 1 KN/M. CALCULATE THE MAXIMUM AND MINIMUM TENSION IN THE CABLE. FIND THE HORIZONTAL AND VERTICAL FORCES IN EACH PIER UNDER THE FOLLOWING CONDITIONS: (1) IF THE CABLE PASSES OVER FRICTIONLESS ROLLERS ON TOP OF THE PIERS. (II) IF THE CABLE IS FIRMLY CLAMPED TO SADDLES CARRIED ON FRICTIONLESS ROLLERS ON TOP OF THE PIERS. IN EACH CASE THE BACK STAY IS INCLINED AT 30° WITH THE HORIZONTAL.

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Question

PROBLEMS (7)
A SUSPENSION CABLE 140 M SPAN AND 14 M CENTRAL DIP CARRIES A LOAD OF 1 KN/M.
CALCULATE THE MAXIMUM AND MINIMUM TENSION IN THE CABLE. FIND THE
HORIZONTAL AND VERTICAL FORCES IN EACH PIER UNDER THE FOLLOWING CONDITIONS:
(1) IF THE CABLE PASSES OVER FRICTIONLESS ROLLERS ON TOP OF THE PIERS.
(II) IF THE CABLE IS FIRMLY CLAMPED TO SADDLES CARRIED ON FRICTIONLESS ROLLERS
ON TOP OF THE PIERS.
IN EACH CASE THE BACK STAY IS INCLINED AT 30° WITH THE HORIZONTAL.

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