【摘要】 以弹性分析为基础,综合考虑横撑刚度、桥面刚度、吊杆非保向力等因素,运用能量驻值原理建立了系杆拱桥侧倾稳定分析的实用分析方法,并对各参数进行了详细的讨论。更多还原

【Abstract】 Taking the analysis of elasticity as basis, thinking horizontal thick stick’s stiffness ,the bridge floor’s stiffness and the force not guaranteed of the hanging bar synthetically ect, this paper drives pragmatic analysis method of stability of collapsing on arch bridge with thick stick through principle --energy encamping in value and haves carried out detailed discussion on every parameter.更多还原