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Practical experience with cone penetration in frozen soilsстатья Исследовательская статья
- Авторы: Volkov N.G., Sokolov I.S., Jewell R.A.
- Сборник: Cone Penetration Testing 2022: proceedings of the 5th International Symposium on Cone Penetration Testing (CPT'22
- Год издания: 2022
- Место издания: CRC Press Bologna, Italy
- Первая страница: 741
- Последняя страница: 746
- DOI: 10.1201/9781003308829
- Аннотация: This paper summarizes recent practical experience with CPT investigations at several permafrost sites in Russia. Some of the investigations were performed in unconventional conditions such as with ice cover, in a crawl space, or from a jack-up platform. All CPT measurements used a cone equipped with a temperature sensor to confirm the subzero temperature of frozen soil. Stress relaxation tests were performed in ice-rich permafrost soils to investigate long-term soil strength in both compression and shear. Sampling of frozen soil using direct push techniques was achieved at two sites.
- Добавил в систему: Соколов Иван Сергеевич
Прикрепленные файлы
| № | Имя | Описание | Имя файла | Размер | Добавлен |
|---|---|---|---|---|---|
| 1. | Полный текст | Volkov_Sokolov_Jewell_CPT-22_2022.pdf | 3,4 МБ | 24 мая 2023 [ivansklv1989] |