大连理工大学主页平台管理系统宋向群临港区域的生态环境需水量研究中文主页

论文成果

Decision Support System for Designing Integrated Coastal Berths and Entrance-Channel Systems: 点击次数：; 发布时间： 2019-03-12; 发布时间：2019-03-12; 论文类型：期刊论文; 发表时间：2017-01-01; 发表刊物：JOURNAL OF WATERWAY PORT COASTAL AND OCEAN ENGINEERING; 收录刊物：Scopus、EI、SCIE; 卷号：143; 期号：1; ISSN号：0733-950X; 关键字：Entrance channel; Decision support system; Stochastics; Simulation; Parallel computing; 摘要：The design of an integrated coastal berths and entrance-channel system is a complex challenge, considering the stochastic environment and time-consuming calculation works. Therefore, the authors implement a decision support system (DSS) for designing integrated coastal berths and entrance-channel systems (ICBECS-DSS) by means of simulation and parallel computing. The ICBECS-DSS provides a three-dimensional (3D) integrated design environment with a broad set of fully integrated functions to evaluate the proposed design alternatives, and to identify an optimal design from a large number of alternatives. The key components of ICBECS-DSS are a process interaction-based simulation model for ship operation (PI-SMSO) and a Java parallel processing framework-based parallel computing program (JPPF-PCP). The PI-SMSO component simulates ships in and out of a one- or two-way traffic channel, or a one-way channel with a ships-passing anchorage along the channel (SPAC), and ships discharging/loading at berths. The JPPF-PCP component provides a parallel computing environment to reduce their processing time of running a large number of simulation experiments. Finally, the ICBECS-DSS is applied to a case study of a coal terminal, decides whether any expansion projects are needed, and proposes expansion strategies to improve its port performance. The results prove that the ICBECS-DSS performs well and is helpful for effectively designing berths and entrance channels together. Therefore, the ICBECS-DSS can be used for support in decision making in integrated berths and entrance-channel systems and provides a reference for government agencies involved with the design and operation of port systems.

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个人学术主页

教授博士生导师硕士生导师

性别：女

毕业院校：大连工学院

学位：硕士

所在单位：水利工程系

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