Infrastructure Research & Results

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290 documents found

Correlation Model between Speed and Density of Electric Bicycles at Signalised Intersections

This study aims to explore the characteristics of electric bicycles at urban intersections by modelling the relationship between speed and density.


Wed 11th Mar 2015

Evaluation of Interactions Between Buses and Bicycles at Stops

The primary objective of this study was to develop quantitative approaches to analyse interactions between buses and bicycles at bus stops.


Thu 5th Mar 2015

Dispersion Effect in Left-Turning Bicycle Traffic and Its Influence on Capacity of Vehicles

The primary objective of this study was to investigate the dispersion effect in left-turning bicycle traffic at signalised intersections and to evaluate the effect's influence on the capacity of left-turning vehicles.


Thu 5th Mar 2015

Measuring Traffic Reduction from Bicycle Commuting

This study sought to measure the reduction in motor vehicle traffic when more people ride bicycles.  Ride to Work day was used to study this relationship as it is known that the volume of bicycle traffic doubles on this day.


Thu 5th Mar 2015

The role of attitudes, socio-demographics, and the built environment in bicycle commuting

This research disaggregates different commute-cyclist populations and tests how attitudes, socio-demographics, and the built environment impact their commute mode choice.


Thu 5th Mar 2015

Simulation study of bicycle multi-phase crossing at intersections

The objective of this research was to study the potential impact of applying multi-phase crossings for left-turning bicycles on the efficiencies of signalised intersections by means of microscopic simulation.


Fri 27th Feb 2015

Evaluating the Impacts of On-street Vehicle Parking on Bicycle Operation and Vehicle Delay

The primary objective of this study is to evaluate the impacts of on-street parking on bicycle operation and vehicle delay on urban streets.


Fri 20th Feb 2015

Developing Policies to Encourage Bicycle Use

This research aims to find which policies produce a positive correlation between the policy and the amount of people riding bicycles.


Thu 5th Feb 2015

Traffic Models – Their Value to the Development of Cycle Networks

This work includes bicycle traffic modelling of a network being built called the Greater Dublin Area Cycle Network Plan.


Thu 29th Jan 2015

An Analysis of Bicycle Travel Speed and Disturbances on Off-street and On-street Facilities

This study focuses on quantifying the role of disturbances encountered on separated cycling facilities, compared to disturbances from cycling mixed with traffic, assuming cyclists speed as a performance measure and analysing the cyclist speed reductions from different types of disturbances.


Fri 23rd Jan 2015