Abstract
In the city of Ica—Peru, there are no data on dynamic soil properties. Therefore, correlations not corresponding to the soil characteristics of this city are currently being used for that purpose. In this study, for determining the dynamic soil properties, accelerograph records and the P-S suspension logging system were used to measure the (P) compressional-wave and (S) shear-wave seismic velocity of deep soil. For this last survey, a 42-m deep well was drilled, and soil with sand and silt was found. In this research, results obtained from the PS suspension records have been compared with the geophysical MASW, MAM, and seismic refraction surveys, the PS-logging being the most accurate technique for determining the velocity of the S and P waves. The values obtained from the shear waves are within the range of 200 m/s to 600 m/s. Likewise, from the accelerograph records, microtremors, and theoretical ellipticity of Rayleigh waves, two predominant periods have been found: T = 0.63 s and T = 3.1 s. Therefore, the shear wave velocity profile has Vs30 = 276 m/s and is classified as type D, according to the ASCE 7–16-2016 standard.
| Original language | English |
|---|---|
| Title of host publication | Recent Research on Geotechnical Engineering, Remote Sensing, Geophysics and Earthquake Seismology - Proceedings of the 1st MedGU, Istanbul 2021 Volume 3 |
| Editors | Attila Çiner, Zeynal Abiddin Ergüler, Mourad Bezzeghoud, Mustafa Ustuner, Mehdi Eshagh, Hesham El-Askary, Arkoprovo Biswas, Luca Gasperini, Klaus-Günter Hinzen, Murat Karakus, Cesare Comina, Ali Karrech, Alina Polonia, Helder I. Chaminé |
| Publisher | Springer Nature |
| Pages | 27-29 |
| Number of pages | 3 |
| ISBN (Print) | 9783031432170 |
| DOIs | |
| State | Published - 2024 |
| Externally published | Yes |
| Event | 1st International conference on Mediterranean Geosciences Union, MedGU 2021 - Istanbul, Turkey Duration: 25 Nov 2021 → 28 Nov 2021 |
Publication series
| Name | Advances in Science, Technology and Innovation |
|---|---|
| ISSN (Print) | 2522-8714 |
| ISSN (Electronic) | 2522-8722 |
Conference
| Conference | 1st International conference on Mediterranean Geosciences Union, MedGU 2021 |
|---|---|
| Country/Territory | Turkey |
| City | Istanbul |
| Period | 25/11/21 → 28/11/21 |
UN SDGs
This output contributes to the following UN Sustainable Development Goals (SDGs)
-
SDG 7 Affordable and Clean Energy
Keywords
- Accelerograph records
- Dynamics properties
- PS logging
Fingerprint
Dive into the research topics of 'Estimating in Situ Deep Soil Dynamic Properties Using PS Suspension Logging and Accelerograph Records. Case from the City of Ica—Peru'. Together they form a unique fingerprint.Cite this
- APA
- Author
- BIBTEX
- Harvard
- Standard
- RIS
- Vancouver