A novel ranking method based on semi-SPO for battery swapping allocation optimization in a hybrid electric transit system

Transportation Research Part E Logistics and Transportation Review, Journal Year: 2024, Volume and Issue: 188, P. 103611 - 103611

Published: June 14, 2024

Language: Английский

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How does multi‐modal travel enhance tourist attraction accessibility? A refined two‐step floating catchment area method using multi‐source data

Transactions in GIS, Journal Year: 2024, Volume and Issue: 28(2), P. 278 - 302

Published: Jan. 21, 2024

Abstract In the post‐pandemic era, tourism has emerged as most popular form of recreation in densely populated areas, driven by pursuit improved quality life and younger generation's growing enthusiasm for connecting with nature or history. Accurate measurement accessibility tourist attractions become crucial due to this trend. However, existing methods measuring accessibility, such widely used two‐step floating catchment area (2SFCA) method, show limitations multi‐modal transport networks it overlooks travels assumes uniform access each mode within area. article, we present a novel network‐based (MMN‐2SFCA) which incorporates super‐network explicitly model travels. The proposed method emphasizes modeling transfer behavior, resulting more comprehensive accurate attraction compared conventional 2SFCA method. travel choice, demand estimation multi‐source big data (including mobile phone signaling data, survey subway smart card bike‐sharing data), results case study Suzhou (a famous city China) demonstrate effectiveness MMN‐2SFCA can rectify imbalance distribution caused considering only single‐modal trips, avoid overestimation accounting behavior. This contributes advancing networks. Moreover, offers excellent extensibility, enabling authorities optimize coordinate improving other facilities.

Language: Английский

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Station Placement for Sustainable Urban Metro Freight Systems Using Complex Network Theory

Sustainability, Journal Year: 2024, Volume and Issue: 16(11), P. 4370 - 4370

Published: May 22, 2024

To solve the problem of urban freight demand and build an efficient, practical, intelligent, green, sustainable new logistics system, this paper considers application subway network to transportation studies location transit stations in network. According differences between different stations, nodal degree, medial centrality, proximity regional accessibility are proposed as evaluation indexes, improved fuzzy analytic hierarchy method entropy weight used calculate index weight. The TOPSIS is evaluate importance each station, model constructed. Combined with distribution express delivery outlets, a two-tier planning for transfer was constructed total cost customer satisfaction objective functions, case were carried out by taking Jiangning District, Lishui Gaochun District Nanjing research objects. results show that Hohai University Focheng West Road, Zhengfang Middle Qunli, can be transformed into transshipment centers cargo Compared original ground network, 52.87% distance optimized replaced transportation, reduced 8.73%, which verifies feasibility reduces costs, relieves pressure great significance development logistics.

Language: Английский

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Passenger Flow Enhancement Strategies for Metro Operations

Advances in Computer and Engineering Technology Research, Journal Year: 2024, Volume and Issue: 1(2), P. 348 - 348

Published: April 18, 2024

This paper introduces a comprehensive framework for passenger flow enhancement metro operations. The proposed takes into account the state of urban transportation and forecasting flow, based on which internal external influencing factors are analyzed. By utilizing Suzhou Metro as case study, specific strategies enhancing suggested. research contributes valuable insights actionable systems, offering holistic approach to address challenges associated with in system.

Language: Английский

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Research on Metro Distribution of Supplies during Emergencies

Modeling and Simulation, Journal Year: 2024, Volume and Issue: 13(05), P. 5566 - 5578

Published: Jan. 1, 2024

Language: Английский

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