中国安全科学学报 ›› 2021, Vol. 31 ›› Issue (4): 18-26.doi: 10.16265/j.cnki.issn1003-3033.2021.04.003

• 安全社会科学与安全管理 • 上一篇    下一篇

敏感性水利工程社会稳定风险演化SD模型

江新1,2 教授, 李雪莲1, 吴静涵**1, 李炜1, 罗东立1, 费凡1   

  1. 1 三峡大学 水利与环境学院,湖北 宜昌 443002;
    2 三峡大学 湖北省水电工程施工与管理重点实验室,湖北 宜昌 443002
  • 收稿日期:2021-01-04 修回日期:2021-03-06 出版日期:2021-04-28 发布日期:2021-12-20
  • 通讯作者: **吴静涵(1996—),女,湖北宜昌人,硕士研究生,研究方向为工程项目管理(安全管理)等方面。E-mail: 916937109@qq.com。
  • 作者简介:江 新 (1966—),男,安徽寿县人,硕士,教授,主要从事工程项目群管理、系统决策理论及安全评价等方面研究。E-mail: zgsxdxjx@qq.com。
  • 基金资助:
    国家自然科学基金资助(51878385)。

SD model of social stability risk evolution for sensitive water conservancy projects

JIANG Xin1,2, LI Xuelian1, WU Jinghan1, LI Wei1, LUO Dongli1, FEI Fan1   

  1. 1 College of Hydraulic & Environmental Engineering, China Three Gorges University,Yichang Hubei 443002,China;
    2 Hubei Key Laboratory of Construction and Management in Hydropower Engineering, China Three Gorges University,Yichang Hubei 443002, China
  • Received:2021-01-04 Revised:2021-03-06 Online:2021-04-28 Published:2021-12-20

摘要: 为减少水利工程建设对局部地区社会稳定带来的冲击,综合分析其社会稳定风险,利用网络层次分析法(ANP)确定风险指标重要度,同时,构建敏感性水利工程社会稳定风险演化系统动力学(SD)模型,包含公众风险感知、工程固有风险、政府管理风险和社会环境风险4个子系统,全面系统分析社会稳定风险,厘清其相关关系、模拟风险传播路径,并结合工程算例模拟仿真。研究结果表明:该SD模型确定影响敏感性水利工程社会稳定的主要风险为公众风险感知;随着安全投入的增加,敏感性水利工程的社会稳定风险值随之呈现先上升而后大幅下降的趋势,并逐渐处于可控状态。

关键词: 敏感性, 水利工程, 社会稳定, 社会风险, 系统动力学(SD)

Abstract: In order to reduce impact of various factors on social stability of local areas during construction of water conservancy projects, their social stability risks were analyzed comprehensively, and importance of risk indicators were determined by using network analytic hierarchy process (ANP). Meanwhile, a SD model of risk evolution for sensitive water conservancy projects was constructed, which included four subsystems, namely public risk perception, projects' inherent risk, government management risk and social environmental risk. Then, these risks were analyzed, and their mutual relations as well as propagation paths were clarified. Finally, an engineering example was adopted for simulation. The results show that public risk perception was confirmed by SD model to be a major factor affecting social stability during construction of sensitive water conservancy projects. Along with increase in safety investment, social stability risks' value will rise first and then fall sharply before they become controllable gradually.

Key words: sensitivity, water project, social stability, social risk, system dynamics (SD)

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