BLUFF BODY AERODYNAMICS AND MATHEMATICAL MODELS OF WIND LOADING RAPPORTEUR: Ahsan Kareem Department Of Civil Engineering University Of Houston )ISCUSSION ON PAPER BY PROFESSORS N. SHIRAISHI AND M. MATSUMOTO COMMENT BY MR. R.L. WARDLAW

AUTHOR'S REPLY Professor Shiraishi The vortex-induced oscillations of a majority of bridge sections belong to Group 2 and 3 (Fig. 5). The leading and trailing edges have different roles in suppressing the vortex-induced oscillations. We claim that EA type cross-section is so far the most stable section. In other words, the leading edge should be… (More)