Volume 10,Issue 4
In this paper, a research was conducted on the design technology of continuous beam-arch composite bridges. A brief introduction is given on the of continuous beam-arch composite bridges, its basic mechanical characteristics is analyzed, and three aspects of design technology is studied, which are rise-span ratio, stiffness ratio, and bridge deck cracking. This article acts as a reference for relevant design units in China to improve the design of continuous beam-arch combination bridges.