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Feasibility on Seismic Source Rupture Process Inversion Constrained by Borehole Strain Waves
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Luhao LI1, 2, Qi LI1, 2, Yan ZHANG1, 2, *
Journal of Geodesy and Geodynamics | 2025, 45(11) : 1149 - 1154
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Journal of Geodesy and Geodynamics | 2025, 45(11): 1149-1154
Feasibility on Seismic Source Rupture Process Inversion Constrained by Borehole Strain Waves
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Luhao LI1, 2, Qi LI1, 2, Yan ZHANG1, 2, *
Affiliations
  • 1 Institute of Seismology, CEA, 40 Hongshance Road, Wuhan 430071, China
  • 2 Key Laboratory of Earthquake Geodesy, CEA, 40 Hongshance Road, Wuhan 430071, China
  • LI Luhao, postgraduate, majors in crustal deformation, E-mail:

About Author:

LI Luhao, postgraduate, majors in crustal deformation, E-mail:

Published: 2025-11-15 doi: 10.14075/j.jgg.2024.11.534
Outline
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In order to verify the feasibility of CPS software in the strain wave simulation, and examine whether CPS is useful for seismic source parameter inversion constrained by borehole strain waves. We use CPS and QSSP software to calculate the strain waves of virtual stations, respectively. The body wave and surface wave obtained from both methods exhibit a high degree of correlation. Taking the MW7.0 earthquake in Kyushu Island, Japan on August 8, 2024 as an example, the strain waves from six stations with epicenter distance greater than 30° are simulated using CPS software. The results indicate that the simulated waves show good agreement with the observed S-waves, and the average correlation among the five stations is significant. Theoretically, S-wave combined with CPS software can be used to invert the seismic source rupture process.

borehole strainmeter  /  CPS  /  QSSP  /  source rupture process inversion  /  source parameter
李禄豪, 李琦, 张燕. 钻孔应变波约束的震源破裂过程反演可行性研究. 大地测量与地球动力学, 2025 , 45 (11) : 1149 -1154 . DOI: 10.14075/j.jgg.2024.11.534
Luhao LI, Qi LI, Yan ZHANG. Feasibility on Seismic Source Rupture Process Inversion Constrained by Borehole Strain Waves[J]. Journal of Geodesy and Geodynamics, 2025 , 45 (11) : 1149 -1154 . DOI: 10.14075/j.jgg.2024.11.534
  • Natural Science Foundation of Hubei Province(2025AFB834)
  • Natural Science Foundation of Hubei Province(2025AFB703)
  • Scientific Research Fund of Institute of Seismology, CEA and National Institute of Natural Hazards, MEM(IS202326339)
Year 2025 volume 45 Issue 11
25
9
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Article Info
doi: 10.14075/j.jgg.2024.11.534
  • Receive Date:2024-11-26
  • Online Date:2026-10-29
  • Published:2025-11-15
Article Data
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History
  • Received:2024-11-26
Funding
Natural Science Foundation of Hubei Province(2025AFB834)
Natural Science Foundation of Hubei Province(2025AFB703)
Scientific Research Fund of Institute of Seismology, CEA and National Institute of Natural Hazards, MEM(IS202326339)
Affiliations
    1 Institute of Seismology, CEA, 40 Hongshance Road, Wuhan 430071, China
    2 Key Laboratory of Earthquake Geodesy, CEA, 40 Hongshance Road, Wuhan 430071, China
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表12种不同金属材料的力学参数
科
Family
属数
Number of
genus
种数
Number of
species
占总种数比例
Percentage of
total species (%)
属
Genus
种数
Number of
species
占总种数比例
Percentage of total
species (%)
鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
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