Zobrazeno 1 - 10
of 118
pro vyhledávání: '"Giovanni Spagnoli"'
Autor:
Esteban Díaz, Giovanni Spagnoli
Publikováno v:
Buildings, Vol 14, Iss 2, p 352 (2024)
The California bearing ratio (CBR) value of subgrade is the most used parameter for dimensioning flexible and rigid pavements. The test for determining the CBR value is typically conducted under soaked conditions and is costly, labour-intensive, and
Externí odkaz:
https://doaj.org/article/0c86b1bf2665492b8cd1e8a3c863c427
Autor:
Satoru Shimobe, Giovanni Spagnoli
Publikováno v:
Journal of Rock Mechanics and Geotechnical Engineering, Vol 12, Iss 6, Pp 1347-1355 (2020)
This paper analyzed the consistency of some parameters of soils in the literature and experimental results from fall cone test and its application to soil plasticity classification. Over 500 data from both literatures and experiments using fall cone
Externí odkaz:
https://doaj.org/article/ee3b5c9177bd4fe490c53f6cd481b184
Autor:
Giovanni Spagnoli, Satoru Shimobe
Publikováno v:
Journal of Rock Mechanics and Geotechnical Engineering, Vol 11, Iss 4, Pp 874-881 (2019)
More than 500 datasets from the literature have been used to evaluate the relationships of specific surface area (SSA), cation exchange capacity (CEC) and activity versus the liquid limit (LL). The correlations gave R2 values ranging between 0.71 and
Externí odkaz:
https://doaj.org/article/24183fa254a048b794745d48d78bf84c
Publikováno v:
Proceedings of the Institution of Civil Engineers - Ground Improvement. :1-17
Chemical grouting is a technique where solution-based binders are used to improve both mechanical and hydraulic properties of the soil or rocks. The following research study shows an extensive laboratory programme where a polyurethane (PU) and an acr
Autor:
Giovanni Spagnoli, Giuseppe Modoni
Publikováno v:
Geotechnical and Geological Engineering. 41:441-443
Publikováno v:
Proceedings of the Institution of Civil Engineers - Geotechnical Engineering. :1-4
Publikováno v:
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Universitat Politècnica de Catalunya (UPC)
An attractive approach to reduce the carbon dioxide footprint of deep soil mixing (DSM) is to replace Portland cement-based binders by geopolymers based on metakaolin. Safe design requires a good understanding of the mechanical and hydraulic properti
Autor:
Erminio Salvatore, Giuseppe Modoni, Giovanni Spagnoli, Michela Arciero, Maria Cristina Mascolo, Maciej Ochmański
Publikováno v:
Acta Geotechnica. 17:5073-5087
Autor:
Lucio Di Matteo, Giovanni Spagnoli
Soil compaction is a key operation regarding the construction of, for example, railway and road embankments, earth dams and clay liners for waste disposals. Standard and modified Proctor tests are employed to obtain the optimum compaction properties
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dc0b7a74451a4df8a2d33a3e9c3324a7
https://hdl.handle.net/11391/1491462
https://hdl.handle.net/11391/1491462
Autor:
Giovanni Spagnoli, Satoru Shimobe
Publikováno v:
Geomechanics and Geoengineering. 18:105-120