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The software applications available through McTrans are classified broadly as follows: • Highway Engineering: Construction Management, Highway Design, Hydraulics, Pavements and Surveying. • Traffic Engineering: Capacity Analysis, Data Processing, Demand Modeling, Network Assignment, Project Management and Site Impact Analysis.
Traffic simulation or the simulation of transportation systems is the mathematical modeling of transportation systems (e.g., freeway junctions, arterial routes, roundabouts, downtown grid systems, etc.) through the application of computer software to better help plan, design, and operate transportation systems. [1]
21 maj 2021 · A new taxonomy is proposed that is based on the main components of a vision-based speed detection system, including camera settings and calibration, vehicle detection and tracking, distance and speed estimation, application domains, and ground truth generation.
1 maj 2021 · Variable Speed Limits (VSL) and Speed Harmonization (SH) strategies [56–58] enable speed limits to be changed dynamically in response to traffic conditions.
Different measures of speed are used in traffic flow analysis like spot speed, time mean speed, space mean speed etc. Time-space diagram also can be used for determining these parameters. Speed and flow of the traffic stream can be computed using moving observer method.
1 sty 2022 · V2X connectivity could allow the full and profitable application of modern solutions for highway traffic management, by means of variable speed limits, ramp metering, hard shoulder running, platooning, and other cooperative adaptive cruise control systems [43] (see section 3.3).
19 kwi 2021 · Autonomous Vehicles (AVs): RD = 0.15 s; Connected and automated vehicles (CAVs): RD = 0.30 s. As it is well known the stopping sight distance (SSD) can be calculated using the following equation [ 25 ]: $$ SSD=\frac {V\cdot RD} {3.6}+\frac {V^2} {25.92\cdot g\cdot \left ( {f}_e\pm i\right)} $$.
