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Directions in the modernization of modern seaports

Wolski A.

Zeszyty Naukowe. Transport / Politechnika Śląska

2018

z. 100

223--228

Growing trade and the globalization of production and consumption have contributed to the increased importance of seaports. Maritime transport of bulk cargo is competitive. The carriage of general cargo is also growing, mainly through the widespread use of containers. A particularly large growth in cargo throughput has taken place in seaports of developing countries. Maritime policy aims at improving the efficiency of sea transport in Europe and the world, while ensuring its long-term competitiveness. This can be achieved by the dissemination of technologies leading to increased productivity, minimizing negative environmental impacts and creating conditions for effective operations and integration of ports in transport chains.

Dry ports-seaports sustainable logistics network optimization: considering the environment constraints and the concession cooperation relationships

Wei H., Sheng Z

Polish Maritime Research

2017

S 3

143--151

In China dry ports enter into a rapid development period now, however for many Chinese dry ports, the operation faces difficulties duo to inefficient logistics networks and cooperation relationship between dry ports and seaports. Focusing on the concession cooperation mechanism of seaports and dry ports, and the environmental constraints (carbon emissions and congestion cost), a bi-objective location-allocation MILP model for the sustainable hinterland-dry ports-seaports logistics network optimization is formulated, aiming at the system logistics costs and carbon emissions to be minimized. Moreover, for the cooperation mechanism of seaports to dry ports, a parameter called cooperation cost concession coefficient is proposed for the optimization model, and a new evaluation method based on the ordered weighted averaging (OWA) operator is used to evaluate it. Then a location-allocation decision-making framework for the hinterland-dry port-seaport logistics network is proposed. The innovative aspect of the model is that it can proposes a effective and environment friendly dry ports location strategic and also give insights into the connective cooperation relationships, and cargo flows of the network. A case study involving configuration of dry ports in Henan Province is conducted, and the model is successfully applied.