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도시물류 시스템 운영 시나리오 검증을 위한 EFFBD(Enhanced Functional Flow Block Diagram) 기반 모델 개발

Development of EFFBD-based model for urban logistics system operation scenario verification

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참고문헌

키워드

주제분류과학기술학

초록

COVID-19 팬데믹은 물류량 급증으로 인해 세계적인 사회·경제적 이슈를 초래하였다. 이에 대응하기 위한 대안으로, 여러 국가에서는 도시철도의 활용 가능성에 대한 연구를 실시하였다. 그러나, 지하공간을 활용하는 물류 운송 시스템을 위한 통합적이고 구체적인 프레임워크를 마련하는 과정에서는 여전히 어려움이 존재한다. 본 연구는 한국에서 개발 중인 지하공간(도시철도 인프라)을 활용한 도시물류시스템에 대한 새로운 시나리오 개발을 수행하였다. 시나리오 개발은 EFFBD 기반의 모델을 도입하여 수행되었으며, 시간선 분석을 통해 그 유효성을 검증하였다. 검증 과정에서 초기 하위 시스템 표준이 성공적으로 확립된 것을 확인했고, 이는 실제 환경에서 모델의 잠재적 적용성을 시사한다. 본 연구는 지하공간을 물류 네트워크에 통합하는 가능성을 제시함으로써, 지하물류 분야에 관한 후속 연구를 촉진하는 중요한 발판을 제공한다. 지하공간의 활용 가능성을 제시함으로써, 물류 분야의 지속 가능한 발전을 도모하고 도시 물류 시스템에 대한 학술적 및 실무적 논의에 결정적인 기여를 할 수 있을 것으로 기대한다.

Abstract

The COVID-19 pandemic has instigated a global surge in logistics volume, thus precipitating a myriad of socio-economic issues worldwide. To address these ramifications, numerous nations have embarked on research initiatives exploring the viability of urban railway utilization. However, the conception of a integrative and tangible framework for a logistics transportation system leveraging underground spaces remains an elusive challenge. This research undertakes the development of a novel scenario for an urban logistics system that capitalizes on the underutilized urban rail infrastructure currently being developed in South Korea. The scenario development is executed through the application of an EFFBD based model, the effectiveness of which is subsequently validated via timeline analysis. Through this validation process, the successful establishment of initial subsystem standards was discerned, indicating potential applicability of the model in real-world contexts. By proposing the possibility of integrating underground spaces into logistics networks, this research provides a critical foundation for stimulating subsequent investigations in the field of underground logistics. The proposition of leveraging underground spaces for logistics purposes could potentially catalyze the sustainable evolution of the logistics industry, and be instrumental in shaping both academic and practical discourse on urban logistics systems.

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