海洋平台的固、液耦合地震分析  

Seismic Analysis of Solid-Liquid Coupling of Offshore Platform

作　　者：曲乃泗[1] 李林普[1] 刘文超[1] 郭永刚[1] 李玉才 

机构地区：[1]大连理工大学,大连116023 [2]北票机械厂

出　　处：《中国海上油气（工程）》1994年第3期22-27,共6页China Offshore Oil and Gas

摘　　要：海洋采油平台的顶部,设置有矩形储油池,本文特地按照固、液耦合振动模型对其进行动力、抗震分析,并且与不考虑耦合影响的工程简化模型作了计算比较,得出了必须考虑固、液耦合影响的结论。There is a rectangular oil tank on the top of the offshore platform. This paper especially analyses it with vibration model of solid-liquid model seismically and dynamically ,compares it with the engineering simplified model without consideration of coupling effect, and concludes that solid-liquid coupling effect must be taken into consideration.

关 键 词：耦合振动 地震分析 海上平台 

分 类 号：TE951.01[石油与天然气工程—石油机械设备]