深水消油剂水下连续油管动态模拟分析

Dynamic Simulation Analysis of Coiled Tubing during Deep Water Dispersant Injection

针对深水水下消油剂喷洒过程中连接海面作业船舶和海底喷洒头之间的连续油管会受到波浪、海流等环境条件的影响,从而增加了海上作业风险的问题,使用orcaflex分析软件对连续油管在不同工况、不同载荷情况下的下放过程进行动态模拟分析,讨论各种因素对连续油管状态的影响。

In the process of deepwater dispersant injection,the coiled tubing between the sea surface operation vessel and the bottom spray head will be affected by the wave,ocean current and other environmental conditions,thus increasing the risk of offshore operation.By using the Orcaflex software,the process of decentralization of coiled tubing in different operating conditions and different load conditions were simulated and analyzed,the impact of factors on the state of coiled tubing were discussed.