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通过建立城市现代物流公共信息平台，使商流、物流和信息流在物流信息系统的支持下实现互动，从而提供准确和及时的物流信息服务，提高社会物流运作效率，为企业竞争提供平等发展机遇和空间，降低产品运营成本和提高市场竞争力，并为政府调控物流业提供信息通道和支持信息环境应用信息资源规划、商务建模、IT与供应链管理、商务智能与管理决策、项目管理、组织管理和电子商务战略等系统数据建模理论和方法，梳理业务流程，摸清信息需求，建立物流信息标准和物流信息系统模型，从而积极稳步地推进物流公共信息平台建设。论文深入分析研究了现代物流公共信息平台的内涵和逻辑关系，论述了统一开放的城市现代物流公共信息平台系统完整的规划设计内容，所建议的物流公共信息平台构成、服务关系和规划设计内容对城市物流公共信息平台的建设具有参考和指导作用。     

基于车联网的公共服务平台的设计

车联网是物联网在智能交通系统领域的延伸,将会在智能交通中发挥极其重要的作用,是人们未来生活中不可缺少的一个重要组成部分。本文首先介绍了车联网的概念、分层,提出一个基于车联网的公共服务平台的设计,并介绍了平台的体系架构,希望能为大众提供优质的交通服务。     

一种新型市政渣土车智能控制系统的设计开发

介绍一种市政渣土车智能监控系统基本构成,分析其工作原理,并通过测试流程实车控制测试,达到人性化管理渣土车的目的。     

纯电动客车动力系统集成试验台的研发与应用

介绍一种纯电动客车动力系统集成试验台的研发及应用。该试验台采用动力电池包作为动力源,将整车控制策略集成到试验台控制系统中,实现整车控制策略的标定和验证,增加驾驶员实际操作作为系统输入,用于纯电动客车车载动力系统的试验、开发、匹配、标定以及整车控制策略验证。     

基于SEA的海洋平台典型舱室噪声预报及设备优化布置研究

基于统计能量法,利用VAONE软件对海洋平台典型舱室结构在分体空调室外机空气噪声作用下的舱室噪声进行预报。在保证结构尺寸与载荷大小的前提下,改变分体空调室外机出风口朝向、对比分析舱室噪声,得出分体空调室外机出风口朝向会对舱室噪声产生较大影响。该研究对船舶与海洋工程舱室噪声预报及设备布置方面具有一定的参考价值。     

锚泊辅助动力定位单缆失效时域模拟（英文）

This paper focuses on the research of a semi-submersible platform equipped with a DP-assisted mooring system. Based on the working principles of the DP-assisted mooring system and the model of the platform motion, a time domain simulation program is applied to analyze the impact, in the case of one line failure, on the platform motion, power consumption of the thrusters and the tension of the mooring lines. The results show that, under the10-year wind dominant, a one line failure will have little impact on the tension of the mooring lines. When the failure line is windward,the power consumption will increase greatly with a weakened position of accuracy. However when the failure line is leeward, the power consumption will be reduced with a partly strengthened position of accuracy.     

Floating production platforms and their applications in the development of oil and gas fields in the South China Sea

This paper studies the current available options forfloating production platforms in developing deepwater oil fieldsand the potential development models of future oil and gasexploration in the South China Sea. A detailed review of currentdeepwater platforms worldwide was performed through theexamples of industry projects, and the pros and cons of eachplatform are discussed. Four types of platforms are currently usedfor the deepwater development： tension leg platform, Spar,semi-submersible platform, and the floating production systemoffloading. Among these, the TLP and Spar can be used for dry treeapplications, and have gained popularity in recent years. The drytree application enables the extension of the drilling application forfixed platforms into floating systems, and greatly reduces the costand complexity of the subsea operation. Newly built wet treesemi-submersible production platforms for ultra deepwater are alsogetting their application, mainly due to the much needed payloadfor deepwater making the conversion of the old drillingsemi-submersible platforms impossible. These platforms have beenused in different fields around the world for different environments;each has its own advantages and disadvantages. There are manychallenges with the successful use of these floating platforms. A lotof lessons have been learned and extensive experience accumulatedthrough the many project applications. Key technologies are beingreviewed for the successful use of floating platforms for fielddevelopment, and potential future development needs are beingdiscussed. Some of the technologies and experience of platformapplications can be well used for the development of the SouthChina Sea oil and gas field.     

和型组合共振激励下深海SPAR平台运动稳定性分析

深海SPAR平台在环境载荷作用下的运动稳定性问题已经成为当前的研究热点。文章采用理论分析和数值模拟相结合的方式,在不考虑系泊张力影响并且满足组合共振条件情况下,探讨当波浪幅值达到一定程度时垂荡、纵摇响应的局部分岔现象。结果表明：在组合共振发生时,垂荡、纵摇响应均变得不稳定,而且纵摇响应幅值较大;垂荡固有频率与两倍的纵摇固有频率之间的偏差越大,激起纵摇分岔现象需要的波浪幅值越大;波浪频率在一定范围内的变化对a5曲线影响不大,但当波浪频率与垂荡和纵摇固有频率之和的偏差超过一定范围时组合共振现象会消失。     

轮机工程专业创新人才培养模式及其实训平台建设

为应对国际海事组织强制推行新的能效法规及排放标准,通过调查问卷与总结分析,得到我国船舶行业轮机工程专业创新人才素质内涵的基本组成和特点,清晰地界定了其基本内涵。提出了轮机工程专业的培养方案与培养要求,构建5维一体的创新人才培养模式(TCTIC),搭建高水平校企合作工程实训与科技创新中心,提出轮机工程专业创新能力人才培养机制。     

圆筒形生活平台开孔疲劳寿命评估

对圆筒形生活平台主船体结构中的开孔及其周围的加强进行疲劳寿命评估,通过应用子模型技术较好地实现开孔附近结构和网格的细化,选取施加最大动载荷的单一工况来计算最大的应力幅值,结合简化疲劳分析方法对各种疲劳敏感的节点类型进行疲劳寿命评估,结果表明,经加强的开孔,其疲劳寿命满足平台设计寿命的要求.