某趸船码头系缆力影响因素研究  

Influential factor of pontoon-wharf's mooring force

作　　者：何旭[1,2] 傅华[1] 刘明维[1] 翁珍燕[1] 潘奇[1] 

机构地区：[1]重庆交通大学国家内河航道整治工程技术研究中心,重庆400074 [2]重庆交通大学水利水运工程教育部重点实验室,重庆400074

出　　处：《水运工程》2013年第3期117-120,共4页Port & Waterway Engineering

基　　金：重庆市科技攻关计划项目(cstc2011ggA30002)

摘　　要：趸船码头系揽力的确定,对趸船码头的稳定和安全起着直接的决定作用。而影响趸船码头系缆力的因素很多,结合某趸船码头实例,应用有限元分析软件MIDAS对趸船码头系缆力的主要影响因素进行分析计算,得到了影响趸船码头的影响因素主要包括有水位、水流、风荷载以及船舶因素等,总结了影响趸船码头系缆力因素的规律。通过对趸船码头系缆力影响因素的研究,为趸船码头的设计与应用提供了依据,对趸船码头工程设计的稳定和安全具有一定的指导意义。The determine of the pontoon-wharf＇s mooring force,which has a direct decisive effect to pontoon-wharf＇s stability and safety.And there are many influence factors on the pontoon-wharf＇s,so,combine with a pontoon-wharf example,apply MIDAS finite element analysis software to analyze and calculate the main influence factors of the pontoon-wharf＇s mooring force,and get the main influence factors that affects pontoon-wharf＇s mooring force including water level,current,wind load,ship factors and so on.Lastly,sum up the regulations of affecting pontoon-wharf＇s mooring force.Through the study on pontoon-wharf＇s mooring force influence factors,provide the basis for the design and application,which has certain guiding significance to stability and security of engineering design.

关 键 词：趸船码头 系缆力 影响因素 

分 类 号：U656[交通运输工程—港口、海岸及近海工程]