CABLE-STAYED BRIDGES--PARAMETRIC STUDY

The effect of number of cables and the length of the central panel of the main span on the behavior of cable-stayed bridges is presented in this paper. Design charts to be used for determining maximum tension in the cables and maximum positive and negative girder moments, incorporating various parameters, were prepared. A comparison of weight of steel in cables and girders, as well as the total weight of steel in the harp and radiating arrangements was also carried out.