Published January 30, 2023
| Version ver.2
Dataset
Open
Shear modulus reduction and damping ratio curves collected from multiple literature sources available in Italy
Creators
- 1. Istituto di Geologia Ambientale e Geoingegneria, Montelibretti
- 2. Istituto Superiore per la Protezione e la Ricerca Ambientale, Roma
- 3. Università di Siena, Dipartimento Scienze fisiche, della Terra e dell'ambiente
Description
Data are 485 G/G0 (γ) and damping ratio, D(γ) curves collected from multiple literature sources available in Italy. Each curve was associated with the related engineering geological units considered in seismic microzonation studies. The data focus on providing reference information that can serve as key data for large-scale hazard assessments worldwide and to guide the translation of information from the laboratory scale to the scale of geological-engineering cross-sections.
Notes
In the ver.2, all the 0 values of the raw folders are now substituted with a NaN value. The metadata file of ver.2 includes, when available: the confining pressure p' at which the test was performed, the loading frequency f, G at the lowest tested strain level before the normalization procedure, the OCR.
Files
MS_STUDIES_G_G0_AND_D_CURVES_WITH_EG-UNIT.zip
Files
(1.1 MB)
| Name | Size | Download all |
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md5:1082efc9f6885b1409e1907dfd83d463
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md5:09bfe5e8565b586a9484412e9d279ff1
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Additional details
References
- I. Gaudiosi, G. Romagnoli, D. Albarello, C. Fortunato, P. Imprescia, F. Stigliano, M. Moscatelli. G\G0(g) and D(g) curves joined with engineering geological units in Italy, submitted to Scientific Data.