ABSTRACT
Traffic network of each city is determined by Urban Master Plan (UMP) which reflects in traffic corridors of specified width. The urban master plan is plan of the local level and in our case covers 220 km2 for the city of Zagreb. The plan gives indicators for the construction, renovation and protection of space in the area of Plans scope and to ensure spatial plan preconditions for realization of traffic and infrastructure projects. On the area of a large city is a complex interdependence of traffic infrastructure. The quality of traffic infrastructure is manifested as accessibility and mobility of space and advancement of new traffic corridors as a basis for a sustainable development. In this paper, the traffic technical solution of prince Branimir Street in Zagreb, road section from Zavrtnica to Vjekoslav Heinzel Street, has been elaborated. Construction of this road section was initiated in 2012 through the I. phase of construction but only part of the width of the planned traffic corridor. As a result of that property-right issues were partially solved. A fully built, in a full corridor width, was planned for II. phase of construction. In the meantime the property-right issues were solved but still not in a complete width of the planned corridor. Because of that, it has been approached to preparation of technical solution which would keep the elements constructed in a I. phase, and built new ones in intermediate stage which would also be incorporated in the II. phase of construction. In intermediate stage, elements which improve traffic conditions, should be constructed, such as enhancement of traffic capacity and satisfying level of service. In the paper were analyzed all the components and traffic technical solutions of intermediate stage.
