摘要
本文介绍利用一种筒化模型方法识别在平台冰力测量中,由加速度记录转化为冰力时程曲线的方法。该方法在辽东湾JZ20—2—1测冰平台冰力分析中,成功地解决了平台冰力计算分析的复杂难题。为载荷识别这个古老的逆运算问题提供了一种新的思路。
A simplified model is introduced to be used in identification of time-force curve from accelara-tion to ice force in its measurement, which is used in the analysis of platform ice force measurement at JZ20-2-1 in liaodong bay, and successfully solved the complicated problem of calculation and analysis of platform ice force so as to provide a new way for load identification which is an ancient con- verse calculation.
出处
《中国海上油气（工程）》
1991年第5期57-61,共5页
China Offshore Oil and Gas
关键词
海上平台
冰
简化
模型
offshore platform
ice
load (force) t simplified model
