Results 51 to 60 of about 324,420 (181)

Application of Web 2.0 Technologies for Integration of Land-use and Transportation System [PDF]

, 2017
Transportation networks are the life line of any city but only when the decision of land-use system and transportation system are integrated in smart and intelligent ways. The present paper examines the complexities of development and planning decision
Raut, Papiya Bandyopadhyay, Raut, Sandeep Kumar   +1 more
core  

A Two-Stage Path Planning Algorithm Based on Rapid-Exploring Random Tree for Ships Navigating in Multi-Obstacle Water Areas Considering COLREGs

Journal of Marine Science and Engineering, 2022
A two-stage ship path planning method is proposed, based on the Rapid-exploring Random Tree (RRT) algorithm, which is composed of global path planning and local path planning, addressing the important problem of finding an economical and safe path from ...
Jinfen Zhang, Han Zhang, Jiongjiong Liu, Da Wu, C. Guedes Soares   +4 more
doaj   +1 more source

Comprehensive Behavior Spectrum Analysis of Risky Driving Behaviors on Mountain Curves

Journal of Advanced Transportation
Constrained by complex topography, mountain roads with tight bends and steep slopes show inherently high-risk traits, with accident rates several times higher than on ordinary roads.
Tangzhi Liu, Chongling Liu, Wenjing Zhou, Pan Wu, Meng Wang, Shuang Deng, Song Wang   +6 more
doaj   +1 more source

City-scale synthetic individual-level vehicle trip data

Scientific Data, 2023
Trip data that records each vehicle’s trip activity on the road network describes the operation of urban traffic from the individual perspective, and it is extremely valuable for transportation research. However, restricted by data privacy, the trip data
Guilong Li, Yixian Chen, Yimin Wang, Peilin Nie, Zhi Yu, Zhaocheng He   +5 more
doaj   +1 more source

Integrating Smartdust into Intelligent Transportation System [PDF]

, 2008
The last few years have seen the emergence of many new technologies that can potentially have major impacts on Intelligent Transportation Systems (ITS). One of these technologies is a micro-electromechanical device called smartdust.
Arief, Budi, Blythe, Phil, Fairchild, Richard, Selvarajah, Kirusnapillai, Tully, Alan   +4 more
core  

Comprehensive performance analysis and optimal design of smart light pole for cooperative vehicle infrastructure system

Nanotechnology Reviews, 2021
On the basis of the finite element theory, in this study, a theoretical design and simulation practice to carry out steady-state static analysis, structural dynamics analysis, and electromagnetic interferencecharacteristics analysis on smart light poles,
Zhang Ronghui, Liu Cong, Gou Wanting, Liu Qiang   +3 more
doaj   +1 more source

Fast high-precision displacement measurement system based on fringe image analysis techniques

Results in Physics, 2020
Measurement systems with high precision, fast speeds, and large ranges are required in current technological and industrial fields. In this work, a system was constructed based on the Michelson interferometer and a “soft tracking” measurement scheme ...
Chen Xiong, Wei Wan, Jiatao Chen, Delong Zeng, Ming Cai   +4 more
doaj   +1 more source

Carbon Free Boston: Transportation Technical Report [PDF]

, 2019
Part of a series of reports that includes: Carbon Free Boston: Summary Report; Carbon Free Boston: Social Equity Report; Carbon Free Boston: Technical Summary; Carbon Free Boston: Buildings Technical Report; Carbon Free Boston: Waste Technical ...
Boone, Scott, Castigliego, Joshua R., Chang, Xiao Yun (Jane), Cleveland, Cutler J., Milkovits, Martin, Porter, Christopher, Walsh, Michael J.   +6 more
core  

Characteristics Comparison and Case Study of Traditional Anti-Slip Saddles and Innovative Rolling Saddles in Highway Long-Span Bridges

Applied Sciences
The cable saddle structure is the main support component for long-span bridges to transmit cable force, which is of great significance for the structural force system.
Jun Wan, Gang Liu, Zhendong Qian
doaj   +1 more source

Research on Analysis Method of Traffic Congestion Mechanism Based on Improved Cell Transmission Model

Discrete Dynamics in Nature and Society, 2012
To analyze the spreading regularity of the initial traffic congestion, the improved cell transmission model (CTM) is proposed to describe the evolution mechanism of traffic congestion in regional road grid.
Hongzhao Dong, Shuai Ma, Mingfei Guo, Dongxu Liu   +3 more
doaj   +1 more source