Resilience Regulation Strategy for Container Port Supply Chain under Disruptive Events
There are many inevitable disruptive events, such as the COVID-19 pandemic, natural disasters and geopolitical conflicts, during the operation of the container port supply chain (CPSC). These events bring ship delays, port congestion and turnover inefficiency. In order to enhance the resilience of t...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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MDPI AG
2023-03-01
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| Series: | Journal of Marine Science and Engineering |
| Subjects: | |
| Online Access: | https://www.mdpi.com/2077-1312/11/4/732 |
| _version_ | 1827744801499381760 |
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| author | Bowei Xu Weiting Liu Junjun Li |
| author_facet | Bowei Xu Weiting Liu Junjun Li |
| author_sort | Bowei Xu |
| collection | DOAJ |
| description | There are many inevitable disruptive events, such as the COVID-19 pandemic, natural disasters and geopolitical conflicts, during the operation of the container port supply chain (CPSC). These events bring ship delays, port congestion and turnover inefficiency. In order to enhance the resilience of the CPSC, a modified two-stage CPSC system containing a container pretreatment system (CPS) and a container handling system (CHS) is built. A two-dimensional resilience index is designed to measure its affordability and recovery. An adaptive fuzzy double-feedback adjustment (AFDA) strategy is proposed to mitigate the disruptive effects and regulate its dynamicity. The AFDA strategy consists of the first-level fuzzy logic control system and the second-level adaptive fuzzy adjustment system. Simulations show the AFDA strategy outperforms the original system, PID, and two pipelines for improved dynamic response and augmented resilience. This study effectively supports the operations manager in determining the proper control policies and resilience management with respect to indeterminate container waiting delay and allocation delay due to disruptive effects. |
| first_indexed | 2024-03-11T04:52:14Z |
| format | Article |
| id | doaj.art-a63024755d22493b9534826bb497ed03 |
| institution | Directory Open Access Journal |
| issn | 2077-1312 |
| language | English |
| last_indexed | 2024-03-11T04:52:14Z |
| publishDate | 2023-03-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Journal of Marine Science and Engineering |
| spelling | doaj.art-a63024755d22493b9534826bb497ed032023-11-17T19:55:15ZengMDPI AGJournal of Marine Science and Engineering2077-13122023-03-0111473210.3390/jmse11040732Resilience Regulation Strategy for Container Port Supply Chain under Disruptive EventsBowei Xu0Weiting Liu1Junjun Li2Institute of Logistics Science & Engineering, Shanghai Maritime University, Shanghai 201306, ChinaInstitute of Logistics Science & Engineering, Shanghai Maritime University, Shanghai 201306, ChinaMerchant Marine College, Shanghai Maritime University, Shanghai 201306, ChinaThere are many inevitable disruptive events, such as the COVID-19 pandemic, natural disasters and geopolitical conflicts, during the operation of the container port supply chain (CPSC). These events bring ship delays, port congestion and turnover inefficiency. In order to enhance the resilience of the CPSC, a modified two-stage CPSC system containing a container pretreatment system (CPS) and a container handling system (CHS) is built. A two-dimensional resilience index is designed to measure its affordability and recovery. An adaptive fuzzy double-feedback adjustment (AFDA) strategy is proposed to mitigate the disruptive effects and regulate its dynamicity. The AFDA strategy consists of the first-level fuzzy logic control system and the second-level adaptive fuzzy adjustment system. Simulations show the AFDA strategy outperforms the original system, PID, and two pipelines for improved dynamic response and augmented resilience. This study effectively supports the operations manager in determining the proper control policies and resilience management with respect to indeterminate container waiting delay and allocation delay due to disruptive effects.https://www.mdpi.com/2077-1312/11/4/732modified two-stage container port supply chaindisruptive effectstwo-dimensional resilience indexadaptive fuzzy double-feedback adjustment strategy |
| spellingShingle | Bowei Xu Weiting Liu Junjun Li Resilience Regulation Strategy for Container Port Supply Chain under Disruptive Events Journal of Marine Science and Engineering modified two-stage container port supply chain disruptive effects two-dimensional resilience index adaptive fuzzy double-feedback adjustment strategy |
| title | Resilience Regulation Strategy for Container Port Supply Chain under Disruptive Events |
| title_full | Resilience Regulation Strategy for Container Port Supply Chain under Disruptive Events |
| title_fullStr | Resilience Regulation Strategy for Container Port Supply Chain under Disruptive Events |
| title_full_unstemmed | Resilience Regulation Strategy for Container Port Supply Chain under Disruptive Events |
| title_short | Resilience Regulation Strategy for Container Port Supply Chain under Disruptive Events |
| title_sort | resilience regulation strategy for container port supply chain under disruptive events |
| topic | modified two-stage container port supply chain disruptive effects two-dimensional resilience index adaptive fuzzy double-feedback adjustment strategy |
| url | https://www.mdpi.com/2077-1312/11/4/732 |
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