为研究浮式生产储油卸油装置(FPSO)上部模块海运绑扎与加固,以某FPSO的上部模块海运绑扎设计为研究对象,根据模块结构的布置形式,设计模块的海运绑扎方案.基于新版《海事作业和海事担保标准》及有限元理论,计算得到货物重心处的加速度值并提取模块绑扎构件的支反力,依此验证绑扎设计安全性和可靠性.该方案可为同类产品海运绑扎加固设计提供参考.
为研究甲板驳船远洋运输卸船机整机的绑扎方案,以1500 t/h卸船机整体远洋运输为研究对象,依据卸船机构造特点,设计了卸船机整体运输的海运绑扎方案.基于三维势流理论及有限元方法,建立了运输船舶在实际航线和发运时间条件下的水动力模型,分析得到运输船舶及卸船机的运动响应加速度值,提出了海运绑扎的设计输入载荷,验证了绑扎设计安全性和可靠性.设计方案可为同类大型设备海运绑扎设计及安全性分析提供参考.
With the rapid development of international project contracting business,it has brought international project logistics as the new trend also the main business of project logistics.This article systematically analyzes the key management & operational issues of international project logistics such as market prospects,work flow and framework,key elements etc.based on actual work experience and long-term study.It also gives an actual case showing how 3PL companies commence this kind of new business by building key elements.
