At present, the existing method for calculating coefficients of transverse distribution of load is only appropriate for single span Bridges, and cannot calculate multi-girder Bridges.
For a secondary bifurcation buckling load, the limit load carried capacity of the arch of 0.1 rise-span ratio is the biggest one under a full spanloaddistribution.
全跨均布荷载作用下,矢跨比0.1的拱极值点屈曲和二次分岔屈曲极限承载力均大于其他拱。
3
The transverse distribution of load at midspan or quarter span obtained by tested deflections of beams approaches th…