Results 1 to 10 of about 895,262 (300)

Crack Detection Method of Sleeper Based on Cascade Convolutional Neural Network

Journal of Advanced Transportation, 2022
This work presents a new method for sleeper crack identification based on cascade convolutional neural network (CNN) to address the problem of low efficiency and poor accuracy in the traditional detection method of sleeper crack identification.
Liming Li, Shubin Zheng, Chenxi Wang, Shuguang Zhao, Xiaodong Chai, Lele Peng, Qianqian Tong, Ji Wang   +7 more
doaj   +1 more source

Analysis of Pedestrian Lane Change Behavior Spectrum Based on Video Data at Ticket Gate Facilities in Subway Stations

Journal of Advanced Transportation, 2022
Using motion unit tracking technology, the pedestrian motion parameters were extracted from the monitoring video data at the ticket gate facilities in subway stations and the indicators of the lane change behavior were determined.
Yong Fang, Qi Shi, Hua Hu, Yanxi Hao, Zhigang Liu   +4 more
doaj   +1 more source

The Optimization of Airport Management Based on Collaborative Optimization of Flights and Taxis

Discrete Dynamics in Nature and Society, 2022
How to efficiently guide passengers and ensure the order of airport operation is an urgent transport problem for airport management. Based on the analysis of the factors that affect the driver’s decision-making, this paper deeply explores the ...
Xiaobing Ding, Zhigang Liu, Gan Shi, Hua Hu, Jiaping Chen, Kaihe Yang, Su Wan, Jinlong Wu   +7 more
doaj   +1 more source

Space-Time Resource Integrated Optimization Method for Time-of-Day Division at Intersection Based on Multidimensional Traffic Flows

Journal of Advanced Transportation, 2023
Based on the change trends of traffic flow in different controlled directions at an intersection, the space-time resource integrated optimization method for TOD (time-of-day) division based on multidimensional traffic-flow data is proposed in this paper.
Zijun Liang, Xuejuan Zhan, Wei Kong, Yun Xiao   +3 more
doaj   +1 more source

Analysis of the Impact of Ride-Hailing on Urban Road Network Traffic by Using Vehicle Trajectory Data

Journal of Advanced Transportation, 2022
The growth of ride-hailing services has made people’s daily commutes more convenient but has increased traffic on the road. However, the data needed to verify the impact of ride-hailing services on the urban road traffic network are lacking.
Zijun Liang, Wei Kong, Xuejuan Zhan, Yun Xiao   +3 more
doaj   +1 more source

Semianalytical Solutions to the Axisymmetric Free Strain Consolidation Problem of Unsaturated Soils under the Homogeneous and Mixed Boundary Conditions

Geofluids, 2022
Since the wide applicability of axisymmetric consolidation model, the axisymmetric consolidation problem of unsaturated soils has gradually become a hot issue.
Yuanchun Huang, Lei Wang, Sidong Shen
doaj   +1 more source

Induction Motor Stator Winding Inter-Tern Short Circuit Fault Detection Based on Start-Up Current Envelope Energy

Sensors, 2023
Inter-turn short circuit (ITSC) is a common fault in induction motors. However, it is challenging to detect the early stage of ITSC fault. To address this issue, this paper proposes an ITSC fault detection method for three-phase induction motors based on
Liting Chen, Jianhao Shen, Gang Xu, Cheng Chi, Qiaohui Feng, Yang Zhou, Yuanzhi Deng, Huajie Wen   +7 more
doaj   +1 more source

An Analysis of the Influential Factors of Violations in Urban-Rural Passenger Transport Drivers

Journal of Advanced Transportation, 2022
Road passenger transport is important for keeping urban and rural areas connected. In order to explore the traffic safety mechanisms behind urban and rural passenger transport, the personal attributes of urban-rural bus drivers from different areas were ...
Yun Xiao, Haoyun Liu, Zijun Liang
doaj   +1 more source

Lithium-Ion Battery State-of-Health Prediction for New-Energy Electric Vehicles Based on Random Forest Improved Model

Applied Sciences, 2023
The lithium-ion battery (LIB) has become the primary power source for new-energy electric vehicles, and accurately predicting the state-of-health (SOH) of LIBs is of crucial significance for ensuring the stable operation of electric vehicles and the ...
Zijun Liang, Ruihan Wang, Xuejuan Zhan, Yuqi Li, Yun Xiao   +4 more
doaj   +1 more source

Identification of Factors Influencing the Operational Effect of the Green Wave on Urban Arterial Roads Based on Association Analysis

Applied Sciences, 2023
Green wave control is an important technology that synchronizes traffic signals to improve traffic flow on urban arterial roads. Current research has focused on optimizing and evaluating control schemes; however, their operational effect is easily ...
Zijun Liang, Xuejuan Zhan, Ruihan Wang, Yuqi Li, Yun Xiao   +4 more
doaj   +1 more source