[2] [2] WANG Wulin，LIN Yao，XU Zonghuang，et al.Study on the timely empty evolution of 20002018 [J].Human Geography，2021，36(5)：92100.（in Chinese）

[4] [4] LI Pengpeng，GAO Zhenru，CHEN Yeqing，et al.Comprehensive assessment of the vulnerability of singlelayer steel structure plant under explosive load [J].Science Technology and Engineering，2022，22(9)：34413445.（in Chinese）

[6] [6] TIAN Li，FU Xiewei Analysis of the continuous collapse mechanism of highrise reinforced concrete frame structure under explosion action [J].Science Technology and Engineering，2016，16(3)：232238.（in Chinese）

[7] [7] SHI Yanchao,Hao Hong,Li Zhongxiang.Numerical derivation of pressureimpulse diagrams for prediction of RC column damage to blast loads[J].International Journal of Impact Engineering，2008，35(11)：12131227.

[9] [9] WU Liang,HU Zhijian,SUN Lizhi,and so on.Analysis of the dynamic response of concrete piers during a nearfield explosion [J].Blasting，2015，32(3)：105113.（in Chinese）

[11] [11] WU Wenyan，LU Wei.Analysis of damage factors of reinforced concrete column during explosion action [J].Engineering Blasting，2021，27(2)：5865.（in Chinese）

[12] [12] LIU Lu，MA Z J.Experimental study on the behavior and failure mode of PSRC bridge pier under closein blast loading[J].Journal of Bridge Engineering，2020，26(2)：116.（in Chinese）

[14] [14] ZHANG Yuye，YANG Xu，FENG Jun.Study on damage mode and damage assessment of segment assembled piers under blast impact [J].Vibration and Impact，2020，39(23)：225233.（in Chinese）

[15] [15] LI Jun，HAO Hong，WU Chengqing.Preliminary investigation of blast resistance capacity of segmented column using numerical method[C]∥International Conference on Protective Structures(ICPS3)，2015：18.

[16] [16] NIKHIL G，NARAYANAN N I.Interaction of blast load on AASHTO Girder Bridge[J].Applied Mechanics and Materials，2017，857：131135.

[17] [17] JIANG Hua，CHORZEPA M G.An effective numerical simulation methodology to predict the impact response of prestressed concrete members[J].Engineering Failure Analysis，2015，55：6378.

[18] [18] LI Jun，HAO Hong，WU Chengqing.Numerical study of precast segmental column under blast loads[J].Engineering Structures，2017，134：125137.

[19] [19] XI Hongzhang，HONG Hao，CHAO Li.Multihazard resistance capacity of precast segmental columns under impact and cyclic loading[J].International Journal of Protective Structures，2018，9(1)：2443.

[21] [21] WANG Xin，ZHANG Changsuo.Industrial method based on ANSYS / LSDYNA [J].Blasting，2022，39(1)：3642.（in Chinese）

[23] [23] DUAN Xiaoyu，CUI Qingzhong，GUO Xueyong，et al.Experimental study on the ground reflection overpressure of explosive blast shock wave in air [J].Journal of Military Engineering，2016，37(12)：22772283.（in Chinese）

[25] [25] LIU Sifeng.Grey Systems Theory and its Application[M].Beijing：Science Press，2017：107154.

[26] [26] WANG Zhengxin.Correlation analysis of sequences with interval grey numbers based on the kernel and greyness degree[J].Kybernetes，2013，42(2)：309317.