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Conference Paper: Stochastic Service Network Design For Bus-Integrated Freight Transport Systems
| Title | Stochastic Service Network Design For Bus-Integrated Freight Transport Systems |
|---|---|
| Authors | |
| Issue Date | 14-Dec-2023 |
| Abstract | This paper studies a bus-integrated freight transport system in which the spare capacity of buses is utilized to transport freight. We focus on the service network design of the freight system after the introduction of buses. Uncertainty in freight volume and passenger flows is explicitly recognized and the problem is formulated as a two-stage stochastic programming model. In the first stage, truck fleet sizing and truck scheduling are made based on the distributions of freight demand and passenger flows. In the second stage when the actual freight demand and passenger flows are revealed, freight allocation and ad-hoc service are determined accordingly. Given the complexity of the problem, the L-shape approach would be used for solving the two-stage stochastic programming problem. |
| Persistent Identifier | http://hdl.handle.net/10722/336435 |
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Lin, Jie | - |
| dc.contributor.author | Zhang, Fangni | - |
| dc.date.accessioned | 2024-01-30T06:33:10Z | - |
| dc.date.available | 2024-01-30T06:33:10Z | - |
| dc.date.issued | 2023-12-14 | - |
| dc.identifier.uri | http://hdl.handle.net/10722/336435 | - |
| dc.description.abstract | <p>This paper studies a bus-integrated freight transport system in which the spare capacity of buses is utilized to transport freight. We focus on the service network design of the freight system after the introduction of buses. Uncertainty in freight volume and passenger flows is explicitly recognized and the problem is formulated as a two-stage stochastic programming model. In the first stage, truck fleet sizing and truck scheduling are made based on the distributions of freight demand and passenger flows. In the second stage when the actual freight demand and passenger flows are revealed, freight allocation and ad-hoc service are determined accordingly. Given the complexity of the problem, the L-shape approach would be used for solving the two-stage stochastic programming problem.</p> | - |
| dc.language | eng | - |
| dc.relation.ispartof | THE 9TH INTERNATIONAL SYMPOSIUM ON TRANSPORT NETWORK RESILIENCE (INSTR2023) (13/12/2023-14/12/2023, , , Hong Kong) | - |
| dc.title | Stochastic Service Network Design For Bus-Integrated Freight Transport Systems | - |
| dc.type | Conference_Paper | - |