Analysis with Optimization Proposal of Traffic Flows in Trešnjevka South District of the City of Zagreb

Prometna zagušenja posebno u većim gradovima veliki su izazov prometnih stručnjaka današnjice. Sustavni način rješavanja postojećih problema u prometu podiže standard života, smanjuje zagađenje okoliša, smanjuje stres i čini život ugodnijim kako u privatnom tako i u poslovnom smislu. Optimizacija prometnih tokova jedan je od načina rješavanja potencijalnih problema na određenom području. U ovom diplomskom radu predložena je optimizacija prometnih tokova na području gradske četvrti Trešnjevka jug izvedbom prometnice koja bi povezivala Zagrebačku aveniju, Horvaćansku cestu i Jarunsku cestu te se ujedno predlaže parkirališna površina koja bi bila od velikog značaja za naselje Srednjaci. Nakon provedene analize i izračuna prognoze prometa na temelju podataka o brojanju prometa, predložena su rješenja nove regulacije prometa s ciljem povećanja sigurnosti, skraćivanja vremena putovanja i smanjenja onečišćenja okoliša. Na kraju temeljem vrednovanja predloženih rješenja ponuđeno optimalno rješenje vođenja prometa u promatranom području.Traffic congestion is a major challenge for today's traffic experts, especially in larger cities. A systematic way to solve the existing traffic problems raises living standards, reduces environmental pollution, reduces stress and makes life more pleasant in both private and business terms. Traffic flow optimization is one of the way to solve potential problems in a particular area. In this diploma thesis, the traffic flows optimization in the Trešnjevka South City District is suggested through the road construction that would connect Zagrebačka Avenue, Horvaćanska Road and Jarunska Road and also the parking lot construction which would be of great importance for the Srednjaci area. After conducting an analysis and the traffic forecast calculation based on traffic count data, the solutions of the new traffic regulation are proposed with the aim of increasing safety, shortening the travel time and reducing environmental pollution. Finally, the most optimal solution was offered for the traffic optimization in the observed area, based on an assessment of the proposed solutions