Port Multi-Period Investment Optimization Model Based on Supply-Demand Matching

Zhao Guangtian (), Wang Keyi (), Yu Fangping () and Kuang Haibo ()
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Zhao Guangtian: Faculty of Management and Economics, Dalian University of Technology, Dalian116024, China
Wang Keyi: Faculty of Management and Economics, Dalian University of Technology, Dalian116024, China
Yu Fangping: School of Transportation Management, Dalian Maritime University, Dalian116026, China
Kuang Haibo: School of Transportation Management, Dalian Maritime University, Dalian116026, China

Journal of Systems Science and Information, 2015, vol. 3, issue 1, 77-85

Abstract: With China’s economic slowdown and port low-level repeated construction, China ports are facing the problem of overheated investment. In this paper, using the port supply-demand balance and comprehensive cost as the two main optimization goals, the ecological carrying capacity and the port profit-loss as the constraints, the port multi-period investment decision optimization model is built up by means of dynamic programming. Sustainable development ability about port supply-demand matching and ecological carrying capacity are considered into the decision-making model, which is used to solve the existing literature disadvantage of port investment planning decision based on operation efficiency and benefit. It helps to prevent the port resources waste and ecological environment destruction, and has the reality instruction significance.

Keywords: port; supply-demand matching; investment optimization; ecological carrying capacity; dynamic programming (search for similar items in EconPapers)
Date: 2015
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Persistent link: https://EconPapers.repec.org/RePEc:bpj:jossai:v:3:y:2015:i:1:p:77-85:n:8

DOI: 10.1515/JSSI-2015-0077

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