Through example analysis , the relation between optimizing utility factor of berth and berth number of the port is set up and the reasonable utility rate of anchorage area is suggested in the paper . the results can be used in the optimizing design of the multipurpose ports 结合实例分析,研究探讨了港口泊位利用率和锚地保证率的合理取值,得到了最优泊位利用率与泊位数的关系和合适的锚地保证率,为综合性港口的优化设计提供了参考数据。
At the same time , the function of measuring coal in every coal storage bunker and measuring coal before its entering into every boiler greatly improves productivity of the whole loading and unloading coal system . . on the aspect of operation technics of the loading and unloading coal system , this article analyzes factors which affect operation technics of coal - whippers , stacking conveyers and pusher tractors . no standardization in daily operation , low safety , long operation time and out of line among different machines reduces the efficiency of the loading and unloading coal system 卸煤操作工艺方面,主要分析了卸船机、堆取料机和推扒机在日常作业过程中影响作业工艺的因素,在日常作业过程中主要存在问题是无标准化作业要求,安全得不到保障,作业时间长,各作业机械之间配合差,从而影响整个卸煤系统的作业效率,本文通过对卸船机、堆取料机、推扒机作业流程的设计,规定了单个机械的作业程序,以及相互之间作业时的配合方法,使卸船机作业和堆场作业更规范化,同时,大大缩短卸船作业时间,提高了码头泊位利用率,减少机械作业时间,从而提高了整个输煤系统的工作效率。
With the introduction of the liquid chemical loading and discharging system and how operating in zhenhai district , combining the recent statistics date of the port , the chapter analyzes the berth throughout , use - rate of berth , need of the storage area and point out the main problem now existing . chapter three combining the new project of the district analyzes the handling system layout entirely , meanwhile it builds four series of liquid chemical transfer - lines projects which fit the need of the future 第二章主要对化工区的发展现状进行了分析,在简单的介绍了散装液体化工品的装卸工艺和化工区液化装卸工艺的布局形式和运作方式的基础上,结合港区现有的各类统计资料,通过对泊位通过能力,泊位利用率和区域货运量等资料的分析研究,指出了目前化工区液化工艺布局中存在的主要问题,并提出了解决目前存在问题的基本思路。
泊位: berth; berthage利用率: availability; coefficient of ...单位利用率: specific utilization coefficient; specificutilizationcoefficient箱位利用率: the capacity utility rate座位利用率: load factor; seat utilization利用率: [物理学] availability; coefficient of utilization; operating factor; output coefficient; use factor; utilization ratio泊位可用率: berth availability泊位用率: berth occupancy泊位占用率: berth occupancy利用率;使用率: utilization rate使用率,利用率: utilization rate台位利用系数: utility factor of the position可利用率(有效利用率): availability利用率, 利用系数: utilization ratio表面利用率: surface utilization percentage病床利用率: bed occupancy材料利用率: material utilization; ratio to material used; stock utilization; yield ratio仓库利用率: utilization rate of warehouse产能利用率: rate of capacity utilization传输利用率: transmission utilization ratio磁盘利用率: disk usage电路利用率: circuit availability; circuit usage电能利用率: effectiveness of electri-cal energy utilization电压利用率: voltage utility factor对象利用率: uro utilization ratio of the object