中国安全科学学报 ›› 2026, Vol. 36 ›› Issue (2): 199-208.doi: 10.16265/j.cnki.issn1003-3033.2026.02.1492

• 公共安全与应急管理 • 上一篇    下一篇

基于FRAM-BN的施工安全突发事件应急管理能力评价

李知键1,2(), 佘健俊1,2,**(), 路聪1,2, 郭子豪1,2, 周逸伦3   

  1. 1 南京工业大学 土木工程学院,江苏 南京 211816
    2 中建-南工智慧建造研究中心,江苏 南京 211816
    3 南京中建八局智慧科技有限公司,江苏 南京 211800
  • 收稿日期:2025-10-14 修回日期:2025-12-23 出版日期:2026-02-28
  • 通信作者:
    ** 佘健俊(1975—),男,江苏南京人,博士,教授,主要从事工程管理、应急管理、安全科学方面的研究。E-mail:
  • 作者简介:

    李知键 (1999—),男,四川南充人,博士研究生,研究方向为应急管理、安全科学与减灾。E-mail:

  • 基金资助:
    住建部专项课题(ZLAQ(ZLAQ(2019)AQ-4)

Evaluation of emergency management capability for construction safety accidents based on FRAM-BN

LI Zhijian1,2(), SHE Jianjun1,2,**(), LU Cong1,2, GUO Zihao1,2, ZHOU Yilun3   

  1. 1 School of Civil Engineering, Nanjing Tech University, Nanjing Jiangsu 211816, China
    2 CSCEC-Nanjing Tech University Smart Construction Research Center, Nanjing Jiangsu 211816, China
    3 Nanjing China Construction Eighth Engineering Division Smart Technology Co., Ltd., Nanjing Jiangsu 211800, China
  • Received:2025-10-14 Revised:2025-12-23 Published:2026-02-28

摘要:

为科学评估并提升建筑企业对突发安全事件的应急管理能力,针对既有静态评估难以刻画功能耦合且易受主观赋权影响的问题,提出一种融合定性分析与定量评估的综合模型。首先,基于应急管理全过程均衡理论,从准备与预防、监测与预警、响应与处置、恢复与学习4个阶段,结合轨迹交叉理论与突变理论,提炼12个二级指标,建立完整的评价指标体系;其次,采用功能共振分析法(FRAM)识别各指标关键功能与耦合路径,结合改进K-shell算法与贝叶斯网络(BN)建立应评估模型;最后,在实际工程案例中进行应用,并通过专家复核与情景模拟验证其有效性。结果表明:所选建筑企业综合应急管理能力为81.682%,其应急机制能够有效响应并处置各类施工安全突发事件。其中,恢复与学习能力表现最佳(90.855%),而监测与预警能力相对薄弱(76.616%)。敏感性结果显示,专业队伍建设F3与现场指挥决策F7对综合能力贡献较为显著。

关键词: 功能共振分析法(FRAM), 贝叶斯网络(BN), 施工安全, 突发事件, 应急管理能力评价, 改进K-shell算法

Abstract:

To scientifically evaluate and enhance construction enterprises' emergency management capabilities for sudden safety incidents, a comprehensive model integrating qualitative analysis and qunatitative evaluation was proposed, addressing the limitations of traditional static assessment methods, which struggle to capture functional coupling and are easily influenced by subiective weighting. First, based on the theory of balanced emergency management throughout the entire process, a complete evaluation indicators system was established by dentifying 12 secondary indicators across four stages, including preparation and prevention, monitoring and early warning, response and disposal, and recovery and learning, and integrating the trajectory intersection theory and catastrophe theory. Subsequently, FRAM was employed to identify key functions and coupling paths among these indicators. An evaluation model was then developed by integrating an improved K-shell algorithm with BN. Finally, the model was applied to a practical engineering case and its effectiveness was validated through expert review and scenario simulations. The results demonstrate that the selected construction enterprise has a comprehensive emergency management capability of 81.682%, indicating its emergency mechanism can effectively respond to and handle various construction safety incidents. Among the capabilities, recovery and learning performs best (90.855%), while monitoring and early warning remains relatively weak (76.616%). Sensitivity analysis shows that professional team development (F3) and on-site command decision-making (F7) contributed most significantly to the overall capability.

Key words: functional resonance analysis method (FRAM), Bayesian network (BN), construction safety, emergency, emergency management capability, improved K-shell algorithm

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