Academic Journal
Landslide investigation using Seismic Refraction Tomography method: a review
| العنوان: | Landslide investigation using Seismic Refraction Tomography method: a review |
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| المؤلفون: | Imani, Parisa, El-Raouf, Amr Abd, Tian, Gang |
| المصدر: | Annals of Geophysics; Vol. 64 No. 6 (2021); SE657 ; Annals of Geophysics; V. 64 N. 6 (2021); SE657 ; 2037-416X ; 1593-5213 |
| بيانات النشر: | Istituto Nazionale di Geofisica e Vulcanologia, INGV |
| سنة النشر: | 2022 |
| المجموعة: | Annals of Geophysics (INGV, Istituto Nazionale di Geofisica e Vulcanologia) |
| مصطلحات موضوعية: | Landslide, near-surface technique, non-invasive, seismic refraction tomography (SRT), time-lapse SRT (TLSRT), seismic refraction Tomography, seismology, seismic landslide characterization, seismic hazard and risk analysis |
| الوصف: | Since the early 1960s, the near-surface seismic refraction method has been extensively used as a non-invasive and cost-effective geophysical method to characterize geological structures for landslide investigation. Seismic refraction tomography (SRT) is considered a modern interpreting seismic refraction data that allows for determining lateral variations of P-wave velocity. This geophysical technique can characterize the slope material, the sliding surface’s geometry, the landslide mass movement, the physical properties of media, and the water saturation effects on the slope. Therefore, this method has become an appropriate method due to the increasing progress of novel algorithms and the improvements of field-data collection systems. This paper reviews the essential research investigating various types of landslides influenced by water saturation and landslide materials and identified in various areas since 2000. Significant conclusions obtained by applying different survey strategies and data processing algorithms in seismic refraction surveys are widely discussed, concentrating on the advantages and disadvantages of this method. The main results obtained by the time-lapse SRT (TLSRT) are mainly analyzed. |
| نوع الوثيقة: | article in journal/newspaper |
| وصف الملف: | application/pdf |
| اللغة: | English |
| Relation: | https://www.annalsofgeophysics.eu/index.php/annals/article/view/8633/7417; https://www.annalsofgeophysics.eu/index.php/annals/article/view/8633 |
| DOI: | 10.4401/ag-8633 |
| الاتاحة: | https://www.annalsofgeophysics.eu/index.php/annals/article/view/8633 https://doi.org/10.4401/ag-8633 |
| Rights: | Copyright (c) 2021 Annals of Geophysics ; https://creativecommons.org/licenses/by-nc-nd/4.0 |
| رقم الانضمام: | edsbas.E5DB046F |
| قاعدة البيانات: | BASE |
| DOI: | 10.4401/ag-8633 |
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