融合多源数据研究积石山地震灾害及人口伤亡时空演化

李伟, 杜锦辰, 张超, 颉旭康, 张超越, 刘东, 刘美琳, 张丽琼, 杨建华, 闫浩文

李伟, 杜锦辰, 张超, 颉旭康, 张超越, 刘东, 刘美琳, 张丽琼, 杨建华, 闫浩文. 融合多源数据研究积石山地震灾害及人口伤亡时空演化[J]. 武汉大学学报 ( 信息科学版), 2025, 50(2): 271-283. DOI: 10.13203/j.whugis20240094
引用本文: 李伟, 杜锦辰, 张超, 颉旭康, 张超越, 刘东, 刘美琳, 张丽琼, 杨建华, 闫浩文. 融合多源数据研究积石山地震灾害及人口伤亡时空演化[J]. 武汉大学学报 ( 信息科学版), 2025, 50(2): 271-283. DOI: 10.13203/j.whugis20240094
LI Wei, DU Jinchen, ZHANG Chao, XIE Xukang, ZHANG Chaoyue, LIU Dong, LIU Meilin, ZHANG Liqiong, YANG Jianhua, YAN Haowen. Spatiotemporal Evolution of Disaster and Population Casualties in Jishishan Earthquake by Fusing Multi-source Data[J]. Geomatics and Information Science of Wuhan University, 2025, 50(2): 271-283. DOI: 10.13203/j.whugis20240094
Citation: LI Wei, DU Jinchen, ZHANG Chao, XIE Xukang, ZHANG Chaoyue, LIU Dong, LIU Meilin, ZHANG Liqiong, YANG Jianhua, YAN Haowen. Spatiotemporal Evolution of Disaster and Population Casualties in Jishishan Earthquake by Fusing Multi-source Data[J]. Geomatics and Information Science of Wuhan University, 2025, 50(2): 271-283. DOI: 10.13203/j.whugis20240094

融合多源数据研究积石山地震灾害及人口伤亡时空演化

基金项目: 

国家自然科学基金 41930101

中国博士后科学基金 2019M660091XB

甘肃省自然科学基金 23JRRA857

甘肃省自然科学基金 23JRRG0015

甘肃省自然科学基金 21JR7RA317

甘肃省高等学校青年博士支持项目 

国家冰川冻土沙漠科学数据中心开放基金 E01Z790201/2021kf07

兰州市人才创新创业资助项目 2022-RC-73

兰州交通大学实验教学改革项目 2024SYJGZD01

甘肃省“青年科技人才托举工程”项目(李伟) 

中国地震局第一监测中心主任基金重点资助项目 FMC202302

武汉引力与固体潮国家野外科学观测研究站开放基金 WHYWZ202403

甘肃省科技计划(重点研发计划) 24YFFA054

甘肃省教育厅青年博士支持 2024QB-046

兰州交通大学本科教学改革项目 JGY202416

兰州交通大学实验教学改革项目(重点项目) 2024002

详细信息
    通讯作者:

    张超,硕士,工程师。zhangchao@fmac.ac.cn

Spatiotemporal Evolution of Disaster and Population Casualties in Jishishan Earthquake by Fusing Multi-source Data

  • 摘要:

    2023-12-18甘肃积石山县发生Ms 6.2地震,这是继2022年四川泸定Ms 6.8地震后在青藏高原东缘-东北缘地区发生的又一次强震事件。为研究此次地震灾害信息,利用Sentinel-1卫星升、降轨雷达影像确定同震形变场,结果表明,本次地震具有逆冲特性,为逆冲型地震,其中升、降轨同震形变场沿视线向形变都以抬升为主,分别为7.51 cm和7.91 cm;余震精定位结果显示,本次地震可能发生在一个西北或东南走向的发震断层;同时,分析余震精定位和近场测站时序信号,地震台站(N0028)加速度表明地震造成了持续性的破坏;全球导航卫星系统测站(LXJS)时序指出,地震在北和东方向上分别产生了1.986 cm和1.377 cm的永久位移;银川、大武以及固原连续重力观测台站发现本次地震对积石山区域的断裂活动引起了显著的地表同震重力变化。为确定此次震灾人口伤亡情况,探究此次震灾的“同震重灾”特征,融合多源数据构建震灾人口伤亡时空演化模型,将积石山震例参数作为模型的输入因子,预测得到主震死亡149人,准确率为98.45%。通过余震时序预测余震死亡3人,共计死亡152人,与实报151人相差1人,表明该模型能很好地进行人口伤亡预测。开展山区复杂环境下的积石山地震灾区灾害及人口伤亡时空演化研究,既能为灾后救援和灾后重建提供科学的指导和支持,又能为今后同类型灾害防范和监灾减灾工作提供宝贵的参考信息。

  • 感谢欧洲航天局提供的Sentinel⁃1A哨兵数据(https://asf.alaska.edu/);本研究使用的区域地震波形数据来自于中国地震局地球物理研究所国家数字测震台网数据备份中心,区域地震重力数据来自于中国地震局第二监测中心赵云峰研究员团队,此次地震序列精定位结果来源于中国地震局地震预测研究所赵翠萍研究员团队,在此表示感谢。本文中绝大部分图件采用GMT绘制[41]。
    李伟,博士,副教授,主要从事地球物理大地测量研究。geosci.wli@lzjtu.edu.cn
    http://ch.whu.edu.cn/cn/article/doi/10.13203/j.whugis20240094
  • 图  1   研究区构造简图

    注:(a)图中紫色沙滩球为历史地震震源机制解;(a)图和(b)图中红色沙滩球为本次地震震源机制解;震源机制解结果均来自美国地质调查局(http://www.usgs.gov)。

    Figure  1.   Structural Sketch of the Study Area

    图  2   PSO⁃BiLSTM⁃Attention模型原理图

    Figure  2.   Schematic Diagram of PSO⁃BiLSTM⁃Attention Model

    图  3   本文模型预测结果

    Figure  3.   Prediction Results of the PSO-BiLSTM-Attention Model

    图  4   积石山地震同震形变场

    Figure  4.   Coseismic Deformation Field of the Jishishan Earthquake

    图  5   余震时空演化过程

    Figure  5.   Spatiotemporal Evolution Process of Aftershocks

    图  6   近场测站时序信号记录

    Figure  6.   Timing Signal Recording at the Near-Field Station

    图  7   余震序列死亡人数预估

    Figure  7.   Predicted Aftershock Sequence Deaths Numbe

    图  8   建筑物结构与灾害分布

    Figure  8.   Building Structure and Hazard Distribution

    表  1   哨兵一号雷达卫星参数

    Table  1   Parameters of the Sentinel⁃1 Radar Satellite

    轨道方向轨道号时间时间基线/d幅宽/km极化方式数据模式空间分辨率
    升轨1282023⁃10⁃272023⁃12⁃2660250VVIW5 m×20 m
    降轨1352023⁃12⁃142023⁃12⁃2612250VVIW5 m×20 m
    注:VV:垂直⁃垂直极化;IW(interferometric wide swath):干涉宽幅。
    下载: 导出CSV

    表  2   震例验证集结果

    Table  2   Model Validation Set Results

    震例输出结果/人实际值/人偏差值/人偏差率/%
    M 8.1尼泊尔地震8 250.0058 786-535.995-6.10
    M 7.8唐山地震240 842.687242 000-1 157.31-0.48
    M 7.2邢台地震7 982.8088 064-81.192-1.01
    M 7.6炉霍地震15 073.02915 621-547.971-3.51
    M 8.0汶川地震72 139.59869 2272 912.5984.21
    Ms 6.2积石山地震148.673151-2.327-1.54
    下载: 导出CSV

    表  3   震中周边村庄人口伤亡预测/人

    Table  3   Population Casualty Projections in Villages Around the Epicenter/Person

    统计项石塬乡峡口村官亭镇关家川乡刘集乡柳沟乡前岭村吹麻滩镇中咀岭乡
    受伤人数841814302717294
    死亡人数74171279674
    下载: 导出CSV

    表  4   余震序列的死亡人数预测

    Table  4   Death Toll Projections for Aftershock Sequences

    时间/h样本数/个有效值/人平均值/人时间/h样本数/个有效值/人平均值/人
    411557955217653
    8632704569394
    12341965607294
    162298464100
    2023954686457
    241673472100
    282389376591
    32221155809495
    361455384341
    40320688492
    446122925214
    481348396372
    下载: 导出CSV

    表  5   建筑物遥感影像解译标志

    Table  5   Interpretation Mark of Building Remote Sensing Image

    房屋类型遥感影像解译标志
    框架结构屋顶颜色多样,架构较大,多为多层或高层,大多分布在城区,农村地区较少。
    砖混结构屋顶灰色或白色,平顶较多;农村及城区低于6层楼房多为此类结构。
    土木结构屋顶灰黑色,房屋面积小,排列乱,多分布于山区。
    下载: 导出CSV
  • [1] 王立朝,侯圣山,董英,等.甘肃积石山Ms 6.2地震的同震地质灾害基本特征及风险防控建议[J].中国地质灾害与防治学报, 2024,35(3): 108-118.

    WANG Lichao, HOU Shengshan, DONG Ying, et al. Basic Characteristics of Coseismic Geological Hazards Induced by Ms 6.2 Jishishan Earthquake and Suggestions for Their Risk Control[J]. The Chinese Journal of Geological Hazard and Control, 2024,35(3): 108-118.

    [2] 王勤彩, 罗钧, 陈翰林, 等. 2023年12月18日甘肃积石山Ms 6.2地震震源机制解[J]. 地震, 2024, 44(1): 185-188.

    WANG Qincai, LUO Jun, CHEN Hanlin, et al. Focal Mechanism for the December 18, 2023, Jishi-shan Ms 6.2 Earthquake in Gansu Province[J]. Earthquake, 2024, 44(1): 185-188.

    [3] 许强, 彭大雷, 范宣梅,等.甘肃积石山Ms 6.2地震触发青海中川乡液化型滑坡-泥流特征与成因机理[J].武汉大学学报(信息科学版),2024, DOI: 10.13203/j.whugis20240007. doi: 10.13203/j.whugis20240007

    XU Qiang, PENG Dalei, FAN Xuanmei, et al. Preliminary Study on the Characteristics and Initiation Mechanism of Zhongchuan Town Flowslide Triggered by the Ms 6.2 Jishishan Earthquake in Gansu Province[J]. Geomatics and Information Science of Wuhan University, 2024, DOI: 10.13203/j.whugis20240007. doi: 10.13203/j.whugis20240007

    [4] 陈博,宋闯,陈毅,等.2023年甘肃积石山Ms 6.2地震同震滑坡和建筑物损毁情况应急识别与影响因素研究[J]. 武汉大学学报(信息科学版), DOI: 10.13203/J.whugis20230497. doi: 10.13203/J.whugis20230497

    CHEN Bo, SONG Chuang, CHEN Yi, et al. Emergency Identification and Influencing Factor Analysis of Coseismic Landslides and Building Da-mages Induced by the 2023 Ms 6.2 Jishishan (Gansu,China)Earthquake[J]. Geomatics and Information Science of Wuhan University, 2024, DOI: 10.13203/J.whugis20230497. doi: 10.13203/J.whugis20230497

    [5] 王运生, 赵波, 吉锋, 等. 2023年甘肃积石山Ms 6.2地震震害异常的启示[J]. 成都理工大学学报(自然科学版), 2024, 51(1): 1-8.

    WANG Yunsheng, ZHAO Bo, JI Feng, et al. Preliminary Insights into the Hazards Triggered by the 2023 Ms 6.2 Jishishan Earthquake in Gansu Province[J]. Journal of Chengdu University of Technology (Science & Technology Edition), 2024, 51(1): 1-8.

    [6] 许娟, 赵雪慧, 周琪, 等. 2022年四川泸定Ms 6.8地震人员震亡特征分析[J]. 地震研究, 2023, 46(4): 603-610.

    XU Juan, ZHAO Xuehui, ZHOU Qi, et al. Features of the Casualty by the 2022 Luding, Sichuan Ms 6.8 Earthquake[J]. Journal of Seismological Research, 2023, 46(4): 603-610.

    [7]

    ZHUANG W Q, CUI D X, HAO M, et al. Geodetic Constraints on Contemporary Three-Dimensional Crustal Deformation in the Laji Shan–Jishi-shan Tectonic Belt[J]. Geodesy and Geodynamics, 2023, 14(6): 589-596.

    [8] 袁道阳. 青藏高原东北缘晚新生代以来的构造变形特征与时空演化[D]. 北京: 中国地震局地质研究所, 2003.

    YUAN Daoyang. Tectonic Deformation Features and Space-Time Evolution in Northeastern Margin of the Qinghai-Tibetan Plateau Since the Late Cenozoic Time[D]. Beijing: Institute of Geology, China Earthquake Administration, 2003.

    [9] 周琳, 王庆良, 李长军, 等. 基于GPS和水准资料的拉脊山断裂带西段地壳形变研究[J]. 大地测量与地球动力学, 2016, 36(12): 1056-1059.

    ZHOU Lin, WANG Qingliang, LI Zhangjun, et al. The Study of Crustal Deformation on Western End of Lajishan Fault Based on GPS and Leveling Data[J]. Journal of Geodesy and Geodynamics, 2016, 36(12): 1056-1059.

    [10] 庞琪沛, 吴云龙, 徐景田, 等. 甘肃积石山 Ms 6.2 地震深部构造特征和动力学过程[J]. 武汉大学学报 ( 信息科学版), 2024, DOI: 10.13203/j.whugis20240085. doi: 10.13203/j.whugis20240085

    PANG Qipei, WU Yunlong, XU Jingtian, et al. Deep Structural Characteristics and Dynamic Processes of the Ms 6.2 Jishishan Earthquake and Its Adjacent Areas[J]. Geomatics and Information Science of Wuhan University, 2024, DOI: 10.13203/j.whugis20240085. doi: 10.13203/j.whugis20240085

    [11] 周明月, 王永革, 关兆萱, 等. 2023年甘肃积石山Ms 6.2地震对周围断层的应力影响及对余震的触发作用[J]. 地震工程学报, 2024, 4:942-948, 964.

    ZHOU Mingyue, WANG Yongge, GUAN Zhao-xuan, et al. Stress Change on Surrounding Faults and Triggering of Aftershocks by the 2023 Jishishan Ms 6.2 Earthquake in Gansu, China[J]. China Earthquake Engineering Journal, 2024, 4:942-948, 964.

    [12] 左可桢, 赵翠萍. 2023年甘肃积石山6.2级地震序列精定位[J]. 地震, 2024, 44(01): 204-208.

    ZUO Kezhen, ZHAO Cuiping. Relocation of the 2023 Ms 6.2 Jishishan Earthquake Sequence in Gansu Province[J]. Earthquake, 2024, 44(01): 204- 208.

    [13] 高原, 李心怡, 李抒予, 等. 2023年12月18日积石山6.2级地震的深浅变形构造分析[J]. 地震, 2024, 44(1):160-166.

    GAO Yuan, LI Xinyi, LI Shuyu, et al. Deep and Shallow Deformation Tectonics of Jishishan Ms 6.2 Earthquake on 18 December 2023 in China[J]. Earthquake, 2024,44(1):160-166.

    [14] 王安简, 高原. 利用远场记录反演2023年甘肃积石山M 6.2地震破裂过程[J]. 地震, 2024, 44(1): 195-203.

    WANG Anjian, GAO Yuan. Inversion of the Rupture Process of the 2023 Jishishan M 6.2 Earthquake in Gansu by Teleseismic Data[J]. Earthquake, 2024, 44(1): 195-203.

    [15] 罗艳, 朱音杰, 高原. 区域地震记录揭示的2023年甘肃积石山6.2级地震震源破裂过程[J]. 地震, 2024, 44(1):189-194.

    LUO Yan, ZHU Yinjie, GAO Yuan. Source Rupture Process of the 2023 Ms 6.2 Jishishan, Gansu Earthquake Using the Regional Seismic Data[J]. Earthquake, 2024, 44(1):189-194.

    [16] 蒋伟, 王永志, 袁晓铭, 等. 2023年甘肃积石山Ms 6.2地震宏观灾害特征与若干思考[J]. 防灾减灾工程学报, 2024, 44(1): 1-11.

    JIANG Wei, WANG Yongzhi, YUAN Xiaoming, et al. Macroscopic Hazard Characteristics of the 2023 Gansu Jishishan Ms 6.2 Earthquake and Some Proposals[J]. Journal of Disaster Prevention and Mitigation Engineering, 2024, 44(1): 1-11.

    [17] 李志才, 陈智, 武军郦, 等. 基于高频GNSS观测的甘肃积石山Ms 6.2地震同震形变[J]. 武汉大学学报(信息科学版), 2024, DOI: 10.13203/j.whugis20240004. doi: 10.13203/j.whugis20240004

    LI Zhicai, CHEN Zhi, WU Junli, et al. Coseismic Deformation of the Ms 6.2 Jishishan Earthquake in Gansu Province Based on High-Frequency GNSS Observation[J]. Geomatics and Information Science of Wuhan University, 2024, DOI: 10.13203/j.whugis20240004. doi: 10.13203/j.whugis20240004

    [18] 周德红, 冯豪, 程乐棋, 等. 遗传算法优化的BP神经网络在地震死亡人数评估中的应用[J]. 安全与环境学报, 2017, 17(6): 2267-2272.

    ZHOU Dehong, FENG Hao, CHENG Leqi, et al. Earthquake Casualty Assessment Based on the BP Neural Network of the Optimized Genetic Algorithm[J]. Journal of Safety and Environment, 2017, 17(6): 2267-2272.

    [19] 刘振江, 韩炳权, 能懿菡, 等. InSAR观测约束下的2023年甘肃积石山地震震源参数及其滑动分布[J]. 武汉大学学报(信息科学版), 2024, DOI: 10.13203/j.whugis20240008. doi: 10.13203/j.whugis20240008

    LIU Zhenjiang, HAN Bingquan, NAI Yihan, et al. Source Parameters and Slip Distribution of the 2023 Mw 6.0 Jishishan (Gansu, China) Earthquake Constrained by InSAR Observations[J]. Geomatics and Information Science of Wuhan University, 2024, DOI: 10.13203/j.whugis20240008. doi: 10.13203/j.whugis20240008

    [20] 李雨森, 李为乐, 许强, 等. 2023年积石山Ms 6.2地震InSAR同震形变探测与断层滑动分布反演[J]. 成都理工大学学报(自然科学版), 2024, 51(1):22-32.

    LI Yusen,LI Weile,XU Qiang, et al.Coseismic Deformation and Slip Distribution of the 2023 Ms 6.2 Jishishan Earthquake Revealed by InSAR Observations[J]. Journal of Chengdu University of Technology (Science & Technology Edition), 2024,51(1):22-32.

    [21] 杨九元, 温扬茂, 许才军. InSAR观测揭示的2023年甘肃积石山Ms 6.2地震发震构造[J]. 武汉大学学报(信息科学版), 2024, DOI: 10.13203/j.whugis20230501. doi: 10.13203/j.whugis20230501

    YANG Jiuyuan, WEN Yangmao, XU Caijun. Seismogenic Fault Structure of the 2023 Ms 6.2 Jishishan(Gausu,China) Earthquake Revealed by InSAR Observations[J]. Geomatics and Information Science of Wuhan University, 2024, DOI: 10.13203/j.whugis20230501. doi: 10.13203/j.whugis20230501

    [22] 李为乐, 许强, 李雨森, 等. 2023年积石山Ms 6.2地震同震地质灾害初步分析[J]. 成都理工大学学报(自然科学版), 2024, 51(1):33-45.

    LI Weile, XU Qiang, LI Yusen, et al. Preliminary Analysis of the Coseismic Geohazards Induced by the 2023 Ms 6.2 Jishishan Earthquake[J]. Journal of Chengdu University of Technology (Science & Technology Edition), 2024, 51(1):33-45.

    [23] 郭祥云, 韩立波, 张旭, 等. 2023年12月18日甘肃积石山6.2级地震震源参数和破裂特征[J]. 地震科学进展, 2024, 54(1): 75-85.

    GUO Xiangyun, HAN Libo, ZHANG Xu, et al. Source Parameters and Rupture Characteristics of the Ms 6.2 Jishishan Earthquake in Gansu Province on December 18, 2023[J]. Progress in Earthquake Sciences, 2024, 54(1): 75-85.

    [24]

    TANG X W, GUO R M, ZHANG Y J, et al. Rapid Rupture Characterization for the 2023 Ms 6.2 Jishi-shan Earthquake[J]. Earthquake Research Advances, 2024, 4(2): 100288.

    [25] 黄观文, 景策, 李东旭, 等. 甘肃积石山Ms 6.2地震对滑坡易发区的变形影响分析[J]. 武汉大学学报(信息科学版), 2023, DOI: 10.13203/j.whugis20230490. doi: 10.13203/j.whugis20230490

    HUANG Guanwen, JING Ce, LI Dongxu, et al. Deformation Analysis of the Ms 6.2 Jishishan Earthquake on the Landslide Hazard Areas[J]. Geomatics and Information Science of Wuhan University, 2023, DOI: 10.13203/j.whugis20230490. doi: 10.13203/j.whugis20230490

    [26] 陆诗铭, 吴中海, 李智超. 2023年12月18日甘肃省积石山6.2级地震的控震构造及特征[J]. 地震科学进展, 2024, 54(1): 86-93.

    LU Shiming, WU Zhonghai, LI Zhichao. Seismic Structure Characteristics of the 18 December 2023 M 6.2 Jishishan Earthquake, Gansu Province[J]. Progress in Earthquake Sciences, 2024, 54(1): 86-93.

    [27] 铁永波, 张宪政, 曹佳文, 等. 积石山Ms 6.2和泸定Ms 6.8地震地质灾害发育规律对比[J]. 成都理工大学学报(自然科学版), 2024, 51(1): 9-21.

    Yongbo TIE, ZHANG Xianzheng, CAO Jiawen, et al. Comparative Research of the Characteristics of Geological Hazards Induced by the Jishishan(Ms 6.2) and Luding(Ms 6.8) Earthquakes[J]. Journal of Chengdu University of Technology (Science & Technology Edition), 2024, 51(1): 9-21.

    [28] 方楠, 孙凯, 黄传超, 等. 联合InSAR和地震波数据反演甘肃积石山Ms 6.2地震震源时空破裂过程[J]. 武汉大学学报(信息科学版), 2024, DOI: 10.13203/J.whugis20240036. doi: 10.13203/J.whugis20240036

    FANG Nan, SUN Kai, HUANG Chuanchao, et al. Joint Inversion of InSAR and Seismic Data for the Kinematic Rupture Process of the 2023 Ms 6.2 Jishishan (Gansu,China) Earthquake[J]. Geomatics and Information Science of Wuhan University, 2024, DOI: 10.13203/J.whugis20240036. doi: 10.13203/J.whugis20240036

    [29] 洪时中. 对日本兵库县南部地震震灾统计时程曲线的初步分析[J]. 国际地震动态, 1995, 25(5): 10-14.

    HONG Shizhong. Preliminary Analysis of the Time Curve of Disaster Statistics of the Earthquake Occurring in the South of Hyogo Prefecture, Japan[J]. Recent Developments in World Seismology, 1995, 25(5): 10-14.

    [30] 陈韶金, 刘子维, 周浩, 等. 基于PCA-PSO-ELM模型预测地震死亡人数研究[J]. 大地测量与地球动力学, 2024, 44(1): 105-110.

    CHEN Shaojin, LIU Ziwei, ZHOU Hao, et al. Research on Prediction of Earthquake Death Toll Based on PCA-PSO-ELM Model[J]. Journal of Geodesy and Geodynamics, 2024, 44(1): 105-110.

    [31] 王景来, 杨子汉. 地震灾害时间进程法[J]. 地震研究, 1997, 20(4): 84-90.

    WANG Jinglai, YANG Zihan. Time History Method to Estimate Seismic Disasters[J]. Journal of Seismological Research, 1997, 20(4): 84-90.

    [32] 王艳茹, 王宝光, 戴君武, 等. “5·12” 汶川大地震人员伤亡的时空分布特点[J]. 自然灾害学报, 2009, 18(6): 52-56.

    WANG Yanru, WANG Baoguang, DAI Junwu, et al. Spatiotemporal Distribution Characteristics of Casualties in Great “5·12” Wenchuan Earthquake[J]. Journal of Natural Disasters, 2009, 18(6): 52-56.

    [33] 董曼, 杨天青, 陈通, 等. 地震报道中死亡人数估计方法的适用性分析[J]. 地震, 2014, 34(3): 140-148.

    DONG Man, YANG Tianqing, CHEN Tong, et al. Applicability Analysis of Estimation Methods for Reported Casualties After Earthquakes[J]. Earthquake, 2014, 34(3): 140-148.

    [34] 吴新燕, 吴昊昱, 路尧, 等. 地震新闻报道中中国地震死亡人数时间序列特征研究[J]. 灾害学, 2019, 34(1): 34-37.

    WU Xinyan, WU Haoyu, LU Yao, et al. Time Series Characteristics of Earthquake Deaths in China News Reports[J]. Journal of Catastrophology, 2019, 34(1): 34-37.

    [35] 杨哲飚. 城市多尺度地震灾害情境模拟及可视化[D]. 北京: 清华大学, 2020.

    YANG Zhebiao. Multi-scale Scenario Simulation and 3D Visualization of Urban Earthquake Disaster[D]. Beijing: Tsinghua University, 2020.

    [36] 陈晋, 习聪望, 陈文凯, 等. 基于无人机、高分卫星遥感影像的甘肃省陇南市建筑物空间化研究[J]. 地震研究, 2018, 41(2): 192-200.

    CHEN Jin, XI Congwang, CHEN Wenkai, et al. Research on Spatialization of Buildings in Longnan City, Gansu Province Based on Miniature Unmanned Aerial Vehicle and High Resolution Satellite Images[J]. Journal of Seismological Research, 2018, 41(2): 192-200.

    [37] 刘帅, 何斌, 王涛, 等. 甘肃积石山县Ms 6.2级地震同震地质灾害发育特征与易发性评价[J]. 地质力学学报, 2024, 30 (2): 314-331.

    LIU Shuai, HE Bin, WANG Tao, et al. Development Characteristics and Susceptibility Assessment of Coseismic Geological Hazards in Jishishan Ms 6.2 Earthquake, Gansu Province[J]. Journal of Geomechanics, 2024, 30(2): 314-331.

    [38] 戴必辉, 陶忠, 徐国林, 等. 云南漾濞Ms 6.4地震震中区农房震害调查[J]. 世界地震工程, 2021, 37(3): 9-18.

    DAI Bihui, TAO Zhong, XU Guolin, et al. Investigation of Seismic Damage to Rural Houses in the Epicenter Area of Yangbi Ms 6.4 Earthquake in Yunnan[J]. World Earthquake Engineering, 2021, 37(3): 9-18.

    [39]

    LI W, HUANG Y T, WANG X H, et al. Source Model and Seismogenic Environment of the Ms 6.4 Yangbi Earthquake in Yunnan, China—Based on InSAR Observation[J]. Applied Sciences, 2022, 12(12): 5908.

    [40] 蔡妍, 吴建平, 房立华, 等. 2022年芦山Ms 6.1地震: 发生在隐伏反冲断层上的一次中强地震[J]. 地震学报, 2023, 45(5): 823-835.

    CAI Yan, WU Jianping, FANG Lihua, et al. The 2022 Lushan Ms 6.1 Earthquake: A Moderately Strong Earthquake on a Blind back Thrust Fault[J]. Acta Seismologica Sinica, 2023, 45(5): 823-835.

    [41]

    WESSEL P, LUIS J F, UIEDA L, et al. The Generic Mapping Tools Version 6[J]. Geochemistry, Geophysics, Geosystems, 2019, 20(11): 5556-5564.

图(8)  /  表(5)
计量
  • 文章访问数:  293
  • HTML全文浏览量:  32
  • PDF下载量:  109
  • 被引次数: 0
出版历程
  • 收稿日期:  2024-03-19
  • 网络出版日期:  2024-04-14
  • 刊出日期:  2025-02-04

目录

    /

    返回文章
    返回