Ship & Boat ›› 2020, Vol. 31 ›› Issue (03): 1-8.DOI: 10.19423/j.cnki.31-1561/u.2020.03.001

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Personnel Safety Analysis of Semi-Submersible Lifting Demountable Platform

ZHOU Xi-ning1, ZHOU Xiao-jie2, CHEN Ling-xiang1   

  1. 1. China Merchants Heavy Industry (Jiangsu) Co.,Ltd., Natong 226100, China;
    2. Shanghai Zhenhua Port Machinery Co., Ltd., Shanghai 200125, China
  • Received:2019-11-19 Revised:2019-12-19 Online:2020-06-25 Published:2021-08-20

半潜起重拆解平台人员安全分析

周喜宁1, 周晓洁2, 陈伶翔1   

  1. 1.招商局重工（江苏）有限公司 南通226100;
    2.上海振华重工（集团）股份有限公司 上海200125
  • 作者简介:周喜宁（1989-）,男,硕士,工程师。研究方向：船舶与海洋工程总体设计。周晓洁（1982-）,女,本科,工程师。研究方向：信息管理与信息系统。陈伶翔（1985-）,男,本科,工程师。研究方向：船舶与海洋工程。
  • 基金资助:
    2017年工信部高技术船舶科研项目——“半潜式起重拆解平台开发”（ MC-201710-H01）

Abstract: The demountable platform may have serious accidents during its operation, such as fire, instability, structure failure and load falling. It is necessary to arrange the evacuation and safe escape of platform personnel in time. A semi-submersible lifting demountable platform is examined to carry out the analysis of the possible serious accidents, the calculation of the escape time, the determination of the key points in the escape route, and the optimization of the escape route at the key points, as well as the analysis of the endurance time of the temporary refuge on the platform. The analysis results show that the personnel can evacuate in time with safeguards when an accident occurs on the platform.

Key words: semi-submersible platform, escape time, escape route, temporary refuge, safety analysis

摘要： 拆解平台在运行过程中,可能会发生平台失火、失稳、结构失效、吊物坠落等严重事故,及时安排平台人员疏散并安全撤离非常必要。该文以半潜起重拆解平台为背景,对可能发生的重大事故进行分析,计算逃生时间,确定逃生路线中关键点,优化关键点处的逃生路线,并分析了平台临时避难所的安全持续能力。分析结果表明：平台在发生事故时,人员能够及时撤离,得到安全保障。

关键词: 半潜平台, 逃生时间, 逃生路线, 临时避难所, 安全分析

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