Based on field test data, the finite element model for the analysis on the dynamics characteristic of underground gallerybridge is put forward.
结合现场实测资料，提出了地道桥动力特性分析的有限元模型。
2
We took a stroll by the river and turned into the old gallerybridge called Ponte Vecchio, where Dante met his dream lover at first time centuries ago.
我们沿河走走转到古老的维琪奥桥廊桥上。据说几百年前但丁就是在此桥上邂逅他的梦中情人。
3
It represents the architecture of the Dong ethic group; combining corridors, pavilions, pagoda and attic structures. It is the largest, best-preserved gallerybridge in the world.