These conclusions are certainly to be taken as first approximations, because the geometry of a real crossing is much more complex than that of the schematic laboratory models. Moreover, abutments set back on the 1 SCHNEIBLE, D. E. AN anbsp;...
|Title||:||Proceedings of the Federal Inter-Agency Sedimentation Conference, [January 28-February 1] 1963|
|Author||:||United States. Army. Corps of Engineers. Subcommittee on Sedimentation|