连续薄壁箱形构件受力偏差分析

在连续薄壁箱形构件设计中,为了桥梁的轻盈美观,常将中间墩的盖梁舍去,将中间支座直接放置在柱式墩上,这种结构的实际受力图式与常规连续梁有着明显的差异,但在实际桥梁设计中,在进行平面分析时却又往往容易忽略这种差异,由此将导致偏于危险的设计,故必须对此予以高度重视.

Analysis of Force Deviation for Continuous Thin-wailed Box Girder

In the design of the bent cap of middle abutment columnar pier. There are obvious difference is often ignored during close attention to. thin-walled box is often omitted girder, in order and the middle differences between this real bridge design design an will lead to build delicate and beautiful bearing is often directly placed d traditional one. However, this bridge, on the kind of be paid close attention to.