Article

A stochastic seaport network retrofit management problem considering shipping routing design

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Seaports are exposed to various uncertain disasters caused by natural or human factors, which have multi-dimensional impacts on the economy. Retrofit appears as one of the effective mitigation methods to protect the seaport network and to reduce the post-disaster loss in the port management engineering. The post-disaster loss is quantified by replacement or repair cost of the structural damage and travel delay loss of vessels. Therefore, given a set of seaports, this paper aims to provide solutions for which seaports should be retrofitted in order to minimize the damage loss due to unpredictable disasters. We first present a network representation of a seaport shipping network. Based on the network, a two-stage stochastic programming model is formulated with a sub-model of the shipping routing design. Benders decomposition method is then used to solve the mixed-integer non-linear problem. Finally, we apply the two-stage model to solve the retrofit problem of eight mainline seaports in China Mainland. The realtime case study shows that the proposed model is efficient to get good solutions.

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Ketersediaan

Informasi Detail

Judul Seri

Ocean & Coastal Management

No. Panggil

ATC PO PEN

Penerbit

Dailan, China : Elsevier., 2015

Deskripsi Fisik

175 p.

Bahasa

English

ISBN/ISSN

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Klasifikasi

PO

Tipe Isi

-

Tipe Media

-

Tipe Pembawa

online resource

Edisi

-

Subjek

Seaport management
Stochastic Programming
Network retrofit
Shipping routing design

Info Detail Spesifik

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Pernyataan Tanggungjawab

Yun Peng

Versi lain/terkait

Lampiran Berkas

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