顶部张紧式立管冲程分析  

Analysis of Top Tensioned Riser Stroke

作　　者：倪侃侃[1] 张崎[1] 黄一[1] 

机构地区：[1]大连理工大学船舶工程学院,辽宁大连116024

出　　处：《山东交通学院学报》2011年第4期59-62,共4页Journal of Shandong Jiaotong University

基　　金：国家高技术研究发展计划(863计划)子课题(2008AA09A105-04)

摘　　要：上部浮式生产设施在风浪流的作用下会水平偏离其原来的平衡位置,导致立管与平台发生相对运动。为避免立管部件损坏,应使其具有一定冲程能力。分析了影响顶部张紧式立管冲程能力的因素,并以一张力腿平台为算例,说明顶部张紧式立管冲程能力计算方法。The upper floater production equipment will move from its movement which will lead to the relative motion between riser and floater parts from damage, the riser should have the certain stroke capacity. factors of TTR stroke with a TLP as an example to illustrate the method equilibrium position under the wave will occur. In order to prevent the riser This paper summarizes the influence of TTR stroke analysis.

关 键 词：顶部张紧式立管 冲程 张紧器 

分 类 号：TE952[石油与天然气工程—石油机械设备]