Analysis of Empty Container Accumulation Problem of Container Ports

The container shipping network design problem with empty container repositioning

This paper addresses the design of container liner shipping service networks by explicitly taking into account empty container repositioning. Two key and interrelated issues, those of deploying ships and containers are usually treated separately by most existing studies on shipping network design. In this paper, both issues are considered simultaneously. The problem is formulated as a two-stage...

Efficiency Analysis of Container Ports and Terminals

Port dynamic empty container reuse

In this paper, empty container movements in the Los Angeles and Long Beach (LA/LB) port area are studied in an effort to reduce congestion by optimizing the empty container reuse. The dynamic empty container reuse is modeled analytically, and techniques are developed to optimize empty container operations. Several case studies based on current and projected demand in the LA/LB port area are use...

Benchmarking the efficiency of Asian container ports

In the last decade, the shipping industry and the global seaborne trade has witnessed a rapid growth due to globalization of the world economy, boom in international trade and borderless investments. As competition among international ports has intensified, the evaluation of port operational efficiency has become increasingly important to enable individual ports to reflect on its current status...

Optimal Allocation of Ships to Quay Length in Container Ports

Due to the continuously increasing container trade, many terminals are presently operating at or close to capacity. An efficient terminal is one that facilitates the quick transshipment of containers to and from ships. In this sake, this paper addresses the ship assignments problem at a maritime container terminal, where ships are normally assigned to specific quay cranes until the work is fini...