Testing Using the DCP Probe of a Subgrade Modeled from Difficult-to-Compact Sand in a Calibration Chamber
Artykuł w czasopiśmie
MNiSW
140
Lista 2024
| Status: | |
| Autorzy: | Tymosiak Dariusz , Sulewska Maria , Kokoszka Wanda, Słowik Marta, Błazik-Borowa Ewa, Ożóg Dominik, Puchlik Monika |
| Dyscypliny: | |
| Aby zobaczyć szczegóły należy się zalogować. | |
| Rok wydania: | 2025 |
| Wersja dokumentu: | Drukowana | Elektroniczna |
| Język: | angielski |
| Numer czasopisma: | 15 |
| Wolumen/Tom: | 18 |
| Numer artykułu: | 3548 |
| Strony: | 1 - 18 |
| Impact Factor: | 3,2 |
| Web of Science® Times Cited: | 1 |
| Scopus® Cytowania: | 1 |
| Bazy: | Web of Science | Scopus | Scholar Google |
| Efekt badań statutowych | NIE |
| Finansowanie: | The work was carried out in cooperation with the partners from Bialystok University of Technology, Poland (No. WZ/WB-IIL/8/2023), Rzeszow University of Technology, Poland and Lublin University of Technology, Poland, and was supported by Polish Ministry of Science and Higher Education. |
| Materiał konferencyjny: | NIE |
| Publikacja OA: | TAK |
| Licencja: | |
| Sposób udostępnienia: | Otwarte czasopismo |
| Wersja tekstu: | Ostateczna wersja opublikowana |
| Czas opublikowania: | W momencie opublikowania |
| Data opublikowania w OA: | 29 lipca 2025 |
| Abstrakty: | angielski |
| The aim of the article is to analyze the possibilities of using a lightweight dynamic cone probe DCP to determine the quality of compaction of surface layers of embankments (from 0.10 m to approx. 0.80 m below ground level). For this purpose, comparative tests of non-cohesive soil used for the construction of embankments were carried out using the DCP test and direct tests of the degree of compaction IS in a calibration chamber with the following dimensions: height 1.10 m and diameter 0.75 m. The subsoil was prepared from difficult-to-compact sand (Sa) with a uniformity coefficient of CU = 3.10 and curvature coefficient of CC = 0.99. The soil in the laboratory in the calibration chamber was compacted in layers using a vibratory plate compactor. A database for statistical analysis was obtained, n = 68 cases described by seven variables: z, ρ, w, ρd, IS, PI, N10(DCP). It was found that the DCP probe can be used to assess the degree of compaction of embankments made of non-cohesive soil, using the developed relationship IS = f(z, N10(DCP)). |
