Results 41 to 50 of about 572,387 (226)

Enhanced Communications on Satellite-Based IoT Systems to Support Maritime Transportation Services [PDF]

, 2022
Víctor Monzón Baeza, Flor Ortíz, Samuel Herrero Garcia, Eva Lagunas   +3 more
openalex   +2 more sources

Shortest Path Planning in Multimodal Metropolitan Transportation Networks Under Timetable and Label Constraints

Journal of Advanced Transportation
This study proposes a label-setting shortest-path algorithm with timetable and label constraints to address the path-planning problem in multimodal urban agglomeration transportation networks.
Xirong Chen, Jinrun Wang, Haowei Deng, Bin Zhao   +3 more
doaj   +1 more source

Computational Logistics for Container Terminal Logistics Hubs Based on Computational Lens and Computing Principles

IEEE Access, 2020
The volatile global shipping market puts forward the higher requirements to the container terminal logistics systems (CTLS) than ever, especially in terms of programming, planning, scheduling and decision. The computational logistics provide a systematic
Bin Li, Guanggang Song
doaj   +1 more source

Review of anomaly detection in large span bridges: available methods, recent advancements and future trends

Advances in Bridge Engineering
During the life-cycle service of the constructed large span bridges, they face various threats every day due to the sophisticated operational environments. To ensure the structural safety, it is necessary to detect potential anomaly.
Ziyuan Fan, Xiaoli Tang, Yang Chen, Yuan Ren, Chao Deng, Zihang Wang, Ying Peng, Chenghong Shi, Qiao Huang   +8 more
doaj   +1 more source

Capital in Transportation, Communications, and Public Utilities: Its Formation and Financing [PDF]

Melville J. Ulmer
core   +21 more sources

Investigating the severity of expressway crash based on the random parameter logit model accounting for unobserved heterogeneity

Advances in Mechanical Engineering, 2021
The present study utilized a random parameter logit (RPL) model to explore the nonlinear relationship between explanatory variables and the likelihood of expressway crash severity.
Fei Ye, Wen Cheng, Changshuai Wang, Haoxue Liu, Jiping Bai   +4 more
doaj   +1 more source

The Effect of Key Indicators on the Operation Costs for Public Toll Roads

Journal of Advanced Transportation, 2022
At the end of the build-operate-transfer road concession period, an optimal model for the operation of public toll roads is created based on user heterogeneity regarding the values of time for different road users.
Bin Shang, Huibing Li, Hanchuan Pan
doaj   +1 more source

Route Guidance Model with Limited Overlap on Freeway Network under Traffic Incidents

Journal of Advanced Transportation
With the increasing density of the freeway network, frequent traffic incidents on road segments have a significant impact on the operational efficiency of the road network.
Xuan Zhang, Jinjun Tang, Chengcheng Wang, Chao Wang   +3 more
doaj   +1 more source

Traffic Volume Forecasting Model of Freeway Toll Stations During Holidays – An SVM Model

Promet (Zagreb), 2022
Support vector machine (SVM) models have good performance in predicting daily traffic volume at toll stations, however, they cannot accurately predict holiday traffic volume. Therefore, an improved SVM model is proposed in this paper.
Xiaowei HU, Yongzhi XIAO, Tianlin WANG, Lu YANG, Pengcheng TANG   +4 more
doaj   +1 more source

Determining the critical buckling load of locally stiffened U-shaped steel sheet pile using dynamic correlation coefficient method

Scientific Reports, 2022
U-Shaped Steel Sheet Piles (USSSP) have buckling and bending problems during construction. In this research, the structural measure of stiffened plates applied along the longitudinal direction of USSSP is analyzed and proposed.
Caihua Shen, Hansen Yu, Xiaojun Wang, Kai Tang, Cornelia Asiedu-Kwakyewaa, Hanyi Zhang   +5 more
doaj   +1 more source