Open AccessSimulation Network-Level Relationships of Traffic Flow
Author(s) -
Vladimir Zyryanov
Publication year - 2019
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/698/6/066049
Subject(s) - subnetwork , traffic flow (computer networking) , computer science , diagram , transport engineering , traffic network , traffic generation model , flow (mathematics) , network traffic simulation , traffic simulation , data mining , simulation , real time computing , computer network , engineering , network traffic control , microsimulation , mathematics , database , network packet , geometry
The paper considers capabilities of the macroscopic fundamental diagram of traffic flow to predict the conditions of operation of the road network in urban areas. This study examines relationships of traffic flow parameters on the network level. Microscopic traffic simulation has provided important data on the estimation of road capacity, velocity, trip time, and detection of congestions reasons. Data of spatial distribution density in network useful for implementing approach based on gating policy on subnetwork using MFD. It presents the results of a simulation using the example of central area of Rostov-on-Don.