【摘要】 Pushover法作为一种非线性静立分析方法,在基于结构位移/性能的抗震思想下有更为广泛的应用前景。结合工程实例,对高墩大跨连续刚构桥进行Pushover分析,其结果与非线性时程分析法比较,结果表明该方法对桥梁结构有较好的适用性和发展潜力。更多还原

【Abstract】 Pushover is a method of nonlinear static analysis method based on vertical displacement of structure/property,on which the seismic theory has wider application foreground.With the engineering example,the high pier and long span continuous steel rigid frame bridge is analyzed by use of Pushover.The results compared with non-linear time-history analysis method show that the Pushover of bridge structure serves better applicability and development potential.更多还原