【摘要】 泰州长江大桥采用三塔两跨悬索桥方案。悬索桥的力学特性分析分为静力特性和动力特性两个方面,影响这些力学特性的因素是多方面的,主要探讨垂跨比对三塔两跨悬索桥静、动力特性的影响。更多还原

【Abstract】 The structural type of three-tower and two-span suspension bridge was recommended for Taizhou Changjiang Highway Bridge.The mechanical analysis of the suspension bridge covered two aspects of the structural static and dynamic behavior and the factors that would have influence on the behavior were multifarious.In this paper,the influences of the sag-to-span ratio variation on the static and dynamic behavior of the suspension bridge are mainly studied.更多还原