广东造船
廣東造船
엄동조선
GUANGDONG SHIPBUILDING
2014年
3期
38-41
,共4页
码头系泊%船舶运动响应%时域方法%数值模拟
碼頭繫泊%船舶運動響應%時域方法%數值模擬
마두계박%선박운동향응%시역방법%수치모의
wharf berthing%hip motion response%ime domain methods%umerical modeling
码头系泊船舶在风浪流联合作用下将发生较大的运动响应，运动过大会造成系泊缆绳断裂，影响码头的装卸作业。本文建立了风浪流作用下码头系泊船舶运动响应数学模型，然后用结构物与波浪作用的时域方法进行数值计算，求得系泊船舶的运动响应，将所得结果与物理模型结果进行比较分析，表明二者总体上比较相符。
碼頭繫泊船舶在風浪流聯閤作用下將髮生較大的運動響應，運動過大會造成繫泊纜繩斷裂，影響碼頭的裝卸作業。本文建立瞭風浪流作用下碼頭繫泊船舶運動響應數學模型，然後用結構物與波浪作用的時域方法進行數值計算，求得繫泊船舶的運動響應，將所得結果與物理模型結果進行比較分析，錶明二者總體上比較相符。
마두계박선박재풍랑류연합작용하장발생교대적운동향응，운동과대회조성계박람승단렬，영향마두적장사작업。본문건립료풍랑류작용하마두계박선박운동향응수학모형，연후용결구물여파랑작용적시역방법진행수치계산，구득계박선박적운동향응，장소득결과여물리모형결과진행비교분석，표명이자총체상비교상부。
Wharf berthing ships under the joint action of waves lfow will result in the large motion response. If movement is too large that will cause the mooring rope breakage and affect wharf handling operation.This paper established motion response mathematical model under the joint action of wind,lfow and wave.Then use time domain methods to calculate the interaction between waves and structures.After obtained motion response of the mooring ship,Compare and analyze the numerical result with physical result, they are generally close.
