Resumen
Reduction of vehicles delay at the main urban transportation routes is one of objectives for traffic management on the road network. To improve performance of signalized crossings, the method for evaluation of the possibility to add vehicle flows with internal conflicting flow tracks in traffic light cycle phases. Allowable intensity ratios of conflicting traffics without signalization established by GOST R 52289-2004 are taken as a basis of decision on additional flows inclusion in phases. The example of incremental determining of allowable intensities of minor turning flows is made at preset intensity of main flows.