基于模糊物元的台湾海峡客货滚装船船型经济论证

在两岸关系不断稳定发展的情况下,台湾海峡客货滚装运输具有良好的发展机遇和潜力。针对多准则、多目标的台湾海峡客货滚装船型经济论证问题,以模糊物元理论为基础,构建了基于模糊物元的船型论证方法和模型,并结合实际进行实证研究。实证算例分析结果表明:应用模糊物元理论进行台湾海峡滚装船型论证决策是可行的,此论证方法将定性与定量分析有机结合,方法非常实用,计算比较简便,论证结论客观、合理。     

意美、音美、形美——陆游《钗头凤》英译赏析

本文通过从“意”、“音”、“形”三个方面赏析陆游《钗头凤》的两种英译版本,分析不同译者的翻译特点以及创造性,探讨中国诗歌的翻译艺术。     

公路桥梁钻孔灌注桩成孔施工的质量控制

针对钻孔灌注桩成孔施工中容易出现的问题,分析其产生的原因,并探讨其相应的质量控制措施。可为钻孔灌注桩成孔施工提供参考。     

AN EFFECTIVE HUMAN LEG MODELING METHOD

IntroductionFFD is a widely used technique in the field ofsolid modeling and computer animation.Seder-berg and Parry introduced the conceptof FFD[1] ,and Barr provided the basic deformation methodfor FFD[2 ] .Although there are several versionsof FFD in the related literature[3～ 6 ] ,they havethe same basic idea:1 Constructa lattice space.The space can be of any shape,not restricted toparallel- piped cube[5 ] .2 Embed the object intothe lattice space.In other words,impose a localcoordi…     

华南地区地铁车站风亭设计研究

针对地铁车站的风亭如何与城市地面环境更好地结合和协调的问题,分别讨论地铁风亭实际建设时的3种组合形式——独立形式敞口风亭、集中形式高风亭和结合建筑物设置的高风亭。结合华南地区夏长冬短,植被四季常青的特点,从风亭造型的形态感知、与周边环境融合两个方面对风亭的景观设计进行论述,为类似工程的设计和施工提供一定参考。     

生米大桥移动模架施工技术

结合南昌生米大桥50m跨箱梁施工实例,介绍在江西省首次使用的115m下行式移动模架的构造和在预应力箱梁施T中的应用。     

Excel宏工具在混合料配合比设计中的应用

以AC-13型密集配沥青混凝土为例,通过创建窗体使用户更加直观、便捷地输入矿料筛分结果,并运用VBA和宏完成混合料配合比设计及绘图工作,将手工步骤自动化,提高效率的同时使设计结果更加完美。     

一类酶促反应下的生化振荡模型中的Hopf分支

借助规范型方法研究了酶促反应的非线性动力系统的Hopf分支的存在性,分支方向以及分支周期解的稳定性.研究表明酶浓度和反应物浓度满足一定关系时,系统出现周期震荡.κ=1/8,λ=(√)(3/8)时,系统出现退化Hopf分支.     

A risk appraisal system regarding the implementation of maritime regulations by a ship operator

The shipping industry operates in a regulatory framework, where the International Maritime Organization (IMO) is the leading regulatory body. The role of the IMO is to propose maritime regulations to its member states. The successful worldwide implementation of a maritime regulation depends on how many member states adopt it. However, many maritime regulations are not adequately implemented worldwide. As a result, ship operators have found themselves in an uncomfortable position in developing their business in an unstable regulatory regime. This paper proposes an extendable and applicable methodology involving a System of Hierarchical Scorecards (SHS) to measure the implementation costs and benefits of a newly introduced or existing maritime regulation by ship operators. The regulators may use the results in evaluating newly introduced and/or existing regulations through taking into account the economic burden that will be generated to ship operators. In this paper, SHS is extended to demonstrate its applicability on evaluating a ship operator’s organization with regard to his regulatory implementation performance by the means of a case study.     

27000 DWT多用途船设计

多用途船以其分舱灵活、装载货物种类多、货物装卸方便等优势,得到国内外以散杂货运输为主的船东青睐.介绍27 000 DWT多用途船的主要参数和总体布置情况,并对其EEDI能效设计指数、主机配置优化、线型优化设计、货舱布置、舷侧设计和防海盗措施进行了探讨.