Multiframe PC box-girder bridge with intermediate hinges is a kind of bridge having complex structural characters. which is very quintessential in California. In this study. a typical bridge was adopted to establish a nonlinear dynamic model through OpenSees platform. https://www.roneverhart.com/Castello-di-Amorosa-Il-Barone-Napa-Valley-Cabernet-Sauvignon-2007/