• Nenhum resultado encontrado

Traffic Flow

Modelling Traffic Flow with Constant Speed using the Galerkin Finite Element Method

Modelling Traffic Flow with Constant Speed using the Galerkin Finite Element Method

... From the research work carried out in this paper, it is found that the Galerkin FEM is suitable for modelling traffic flow at macroscopic level. The element size and time step size are important parameters ...

7

Estudo da redução do fluxo de tráfego em pontos de afunilamento / Study of reducing traffic flow in points of function

Estudo da redução do fluxo de tráfego em pontos de afunilamento / Study of reducing traffic flow in points of function

... The traffic bottleneck phenomenon is understood as one of the main causes of congestion, and it is necessary to understand the mechanisms of its congestion, in order to subsequently be able to reduce congestion ...

10

Modeling Traffic Flow and Management at Un-signalized, Signalized and Roundabout Road Intersections

Modeling Traffic Flow and Management at Un-signalized, Signalized and Roundabout Road Intersections

... intersections, traffic lights, stop or priority signs are used to constrain car ...accommodates traffic flow in one direction around a central island and gives priority to the circulating flow ...

9

Method for Traffic Flow Estimation using On-dashboard Camera Image

Method for Traffic Flow Estimation using On-dashboard Camera Image

... Automatic traffic flow estimation through on-dashboard camera is the new approach for the intelligent transportation system ...for traffic measurement using the approach of collecting data from “in- ...

5

Mainstream Traffic Flow Control on Freeways Using Variable Speed Limits

Mainstream Traffic Flow Control on Freeways Using Variable Speed Limits

... Mainstream Traffic Flow Control (MTFC), enabled via variable speed limits, is a control concept for real-time freeway traf- fic ...freeway traffic flow have been demonstrated recently using an ...

10

Repositório Institucional UFC: Online-SVR for short-term traffic flow prediction under typical and atypical traffic conditions

Repositório Institucional UFC: Online-SVR for short-term traffic flow prediction under typical and atypical traffic conditions

... the traffic condition across all travel lanes at a partic- ular point along a highway, it is common, and usually necessary to instrument each lane with at least one ...Other traffic flow parameters ...

10

CONTROLLING TRAFFIC FLOW IN MULTILANE-ISOLATED INTERSECTION USING ANFIS APPROACH TECHNIQUES

CONTROLLING TRAFFIC FLOW IN MULTILANE-ISOLATED INTERSECTION USING ANFIS APPROACH TECHNIQUES

... ANFIS traffic controller is the best control method followed by the fuzzy traffic ...based traffic controllers in real intersection traffic control problems with more than two phases, and ...

26

SMART VIDEO SURVEILLANCE SYSTEM FOR VEHICLE DETECTION AND TRAFFIC FLOW CONTROL

SMART VIDEO SURVEILLANCE SYSTEM FOR VEHICLE DETECTION AND TRAFFIC FLOW CONTROL

... efficient traffic system indicating the time period. Vehicle flow is also clearly viewed from the experimental ...the traffic signal timing in order to achieve less waiting period in each ...the ...

12

EXTRACTING ROAD FEATURES FROM AERIAL VIDEOS OF SMALL UNMANNED AERIAL VEHICLES

EXTRACTING ROAD FEATURES FROM AERIAL VIDEOS OF SMALL UNMANNED AERIAL VEHICLES

... time traffic for the extraction of road segments and intersections, the performance of the extraction algorithm depends on how well the irregularities in traffic are ...identified traffic flow ...

4

A Measure of Similarity Between Trajectories of Vessels

A Measure of Similarity Between Trajectories of Vessels

... Trajectory denotes the movement record of the vessel and is among the most important sources of data for vessel traffic research. The spatial distance between trajectories denotes the spatial distribution of ...

6

Traffic experiment reveals the nature of car-following.

Traffic experiment reveals the nature of car-following.

... Vehicular traffic congestion is a serious problem all over the world, which causes huge economic loss and environmental ...decades, traffic flow studies have attracted wide interests of scientists ...

9

DEVELOPMENT OF HETEROGENEITY INDEX FOR ASSESSMENT OF RELATIONSHIP BETWEEN LAND USE PATTERN AND TRAFFIC CONGESTION

DEVELOPMENT OF HETEROGENEITY INDEX FOR ASSESSMENT OF RELATIONSHIP BETWEEN LAND USE PATTERN AND TRAFFIC CONGESTION

... influencing traffic flow than the other existing land use classes present in the study area followed in decreasing order by Industrial, Urban Services and Residential land use class ...

18

A Priority Based Bandwidth Reservation Protocol for Wireless Mesh Networks

A Priority Based Bandwidth Reservation Protocol for Wireless Mesh Networks

... As a continuation of our previous work, in this paper, we propose to develop a Priority Based Bandwidth Reservation Protocol (PBRP) for wireless mesh networks. Our protocol consists of two phases namely Bandwidth Request ...

6

Simulation of Traffic on Intersection After Change of Traffic Priority

Simulation of Traffic on Intersection After Change of Traffic Priority

... “straight” traffic priority Ěwhen Major Street leads ...“straight” traffic priority (when Major Street doesn’t lead straight) TP 188 can also be used but the formulas should be adjust- ...fic flow ...

6

J. Transp. Lit.  vol.9 número3

J. Transp. Lit. vol.9 número3

... The traffic flow is heterogeneous with lack of lane ...the traffic flow is also high, thus causing additional delays to the ...lengths, traffic volumes and vehicle composition, turning ...

5

J. Transp. Lit.  vol.10 número3

J. Transp. Lit. vol.10 número3

... of traffic flow models are microscopic, macroscopic and ...the traffic conditions in its ...real traffic not in contrived car-following experiments is difficult to observe and measure ...

5

A Framework for Analysing Driver Interactions with Semi-Autonomous Vehicles

A Framework for Analysing Driver Interactions with Semi-Autonomous Vehicles

... environment (such as road conditions, weather, terrain and traffic flow) and a model of the human factors that affect the interaction with the vehicle such as levels of stress, expertise[r] ...

15

The dynamics of dengue virus serotype 3 introduction and dispersion in the state of Bahia, Brazil

The dynamics of dengue virus serotype 3 introduction and dispersion in the state of Bahia, Brazil

... a: mean daily volume as measured in 2001 by fixed electronic sensors at six stations (Table I); b: distance from Salvador; c: values in bold indicate municipalities directly on the monitored routes; d: municipalities too ...

8

J. Transp. Lit.  vol.9 número2

J. Transp. Lit. vol.9 número2

... to traffic flow in the study area. Traffic parameters were metered using cine camera placed at an elevated vantage point from the road section during the morning and evening peak periods between ...

5

Proposal and Implementation of MPLS Fuzzy Traffic Monitor

Proposal and Implementation of MPLS Fuzzy Traffic Monitor

... and traffic splitting using fuzzy ...as traffic splitting, traffic flow control is better, more responsive in ...fuzzy traffic monitor proved as more efficient solution and constitute a ...

9

Show all 3240 documents...

temas relacionados