|本期目录/Table of Contents|

[1]许晓丽 李艳华 蒋 薇 赵紫浩 毛伟志.陵水17-2半潜式生产储油平台落物风险分析[J].中国海上油气,2020,32(05):188-190.[doi:10.11935/j.issn.1673-1506.2020.05.024]
 XU Xiaoli LI Yanhua JIANG Wei ZHAO Zihao MAO Weizhi.Risk analysis of dropped objects on LS17-2 semi-submersible production and storage platform[J].China Offshore Oil and Gas,2020,32(05):188-190.[doi:10.11935/j.issn.1673-1506.2020.05.024]
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陵水17-2半潜式生产储油平台落物风险分析()

《中国海上油气》[ISSN:1673-1506/CN:11-5339/TE]

卷:
第32卷
期数:
2020年05期
页码:
188-190
栏目:
海洋工程
出版日期:
2020-09-25

文章信息/Info

Title:
Risk analysis of dropped objects on LS17-2 semi-submersible production and storage platform
文章编号:
1673-1506(2020)05-0188-03
作者:
许晓丽 李艳华 蒋 薇 赵紫浩 毛伟志
(海洋石油工程股份有限公司 天津 300459)
Author(s):
XU Xiaoli LI Yanhua JIANG Wei ZHAO Zihao MAO Weizhi
(Offshore Oil Engineering Co., Ltd., Tianjin 300459, China)
关键词:
陵水17-2半潜式生产储油平台 落物风险分析 落物频率 冲击能量
Keywords:
LS17-2 semi-submersible production and storage platform dropped object risk analysis dropped frequency impact energy
分类号:
P75; X937
DOI:
10.11935/j.issn.1673-1506.2020.05.024
文献标志码:
A
摘要:
落物风险是海上浮式生产设施的主要风险之一,开展平台落物风险分析对保障海上油气安全生产具有现实意义。本文识别了陵水17-2半潜式生产储油平台的主要落物风险区域,根据落物风险区域划分了4种吊机工况; 基于国外海上油气行业的统计数据,计算了该平台落物频率和冲击能量关联曲线,分析了万年一遇风险可接受标准下各落物风险区域所能接受的最大冲击能量。本文分析结果有助于指导陵水17-2半潜式平台的落物保护设计,避免冗余安全设计导致的成本增加
Abstract:
The risk of dropped objects is one of the main risks on offshore floating production facilities, and the risk analysis of dropped objects on platforms is of practical significance for ensuring the safety of offshore oil and gas production. This paper identified the main dropped object risk areas of the LS17-2 semi-submersible production and storage platform, and divides 4 types of crane working conditions according to the risk areas of dropped objects. Based on the statistical data of foreign offshore oil and gas industry, the correlation curve of dropped objects frequency and impact energy on this platform was calculated, and the maximum acceptable impact energy of dropped objects in each risk area was analyzed under the once in ten thousand years risk acceptance standard. The analysis results of this paper are helpful to guide the dropped object protection design of LS17-2 semi-submersible platform and to avoid the increased cost induced by redundant safety design

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期:2020-04-20 改回日期:2020-08-05 第一作者简介: 许晓丽,女,高级工程师, 2003年毕业于大连理工大学环境工程专业,主要从事海上油气生产设施安全分析与设计工作。地址:天津市滨海新区塘沽丹江路1078号(邮编: 300459)。E-mail:xuxl@cooec.com.cn。 通信作者简介: 李艳华,男,高级工程师,主要从事海上油气生产设施安全分析与设计工作。地址:天津市滨海新区塘沽丹江路1078号(邮编:300459)。E-mail: liyh@cooec.com.cn。
更新日期/Last Update: 2020-09-20