Zobrazeno 1 - 10
of 1 134
pro vyhledávání: '"Strength parameters"'
Autor:
Zakaria OWUSU-YEBOAH, Mircea ANICULAES, Andreea Vasilica DASCALU, Iancu Bogdan TEODORU, Irina LUNGU
Publikováno v:
European Journal of Materials Science and Engineering, Vol 9, Iss 3, Pp 231-242 (2024)
The research work aims at analyzing for the first time the data set obtained on cohesive soil samples following the publication of the Romanian Invention Patent RO 134239. The standard test method for the direct shear test provides the shear strength
Externí odkaz:
https://doaj.org/article/238cb9605c6c453280f293c8da4229ba
Publikováno v:
International Journal of Geo-Engineering, Vol 15, Iss 1, Pp 1-18 (2024)
Abstract The necessity of predicting geotechnical parameters in soft ground tunnelling is crucial for selecting the appropriate tunnel boring machine (TBM), evaluating the operating limit of earth pressure balance (EPB) machines’ parameters, and en
Externí odkaz:
https://doaj.org/article/f031def8b701414eb349470f5c65e7f1
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-14 (2024)
Abstract Shear strength (SS) parameters are essential for understanding the mechanical behavior of materials, particularly in geotechnical engineering and rock mechanics. This study proposes a novel hierarchical ensemble model (HEM) to predict SS par
Externí odkaz:
https://doaj.org/article/893db5a6e6b94c73baec9caa1ebfa372
Publikováno v:
Heliyon, Vol 10, Iss 19, Pp e38754- (2024)
Natural sand (NS) is one of the most used engineering materials in almost all types of construction worldwide. Considering environmental sustainability, the replacement of natural sand with crushed glass waste (CWG) can provide a solution for both ge
Externí odkaz:
https://doaj.org/article/6cc02a5b22804bd2a5ffa375eb826c82
Publikováno v:
Civil and Environmental Engineering, Vol 20, Iss 1, Pp 461-470 (2024)
Cement clay interlocking (CCI) hollow bricks have been used as a construction material in many developed and developing countries. Many emerging and underdeveloped nations have utilised cement clay interlocking (CCI) hollow bricks as building materia
Externí odkaz:
https://doaj.org/article/3e1635c319f94352a0ff6188afe10fc8
Publikováno v:
Frontiers in Earth Science, Vol 12 (2024)
Loess is strongly sensitive to water, and its properties are substantially affected by weathering and other factors. Loess landslides, which are widely distributed in Ili, are closely related to seasonal freeze–thaw effects. In this study, multiple
Externí odkaz:
https://doaj.org/article/d5556b5d66174fb08b2c66edc44e2c53
Autor:
Jakub Zięba, Elżbieta Pilecka
Publikováno v:
Applied Sciences, Vol 14, Iss 23, p 10783 (2024)
This work presents an analysis of the relationship between strength parameters determined in the laboratory and the results of a cone penetration test with pore water pressure measurement (CPTU) of waste soils in the “White Seas” area in Cracow.
Externí odkaz:
https://doaj.org/article/1a471e8de8054da9a8989d7a2b5de69f
Publikováno v:
Crystals, Vol 14, Iss 8, p 744 (2024)
The aim of this study is to determine the effect of changes in the phase composition of Al2O3–Si3N4 ceramics that were obtained using the method of mechanochemical solid-phase grinding on their resistance to the process of long-term thermal exposur
Externí odkaz:
https://doaj.org/article/f41d4e385bd942a99510b2662948c917
Publikováno v:
Applied Sciences, Vol 14, Iss 11, p 4601 (2024)
When improving soil shear strength using various materials, determination of the improvement rate is a key issue and can be carried out using a direct shear test (DST). However, many standards for DST require only three specimens in the test and do n
Externí odkaz:
https://doaj.org/article/b7f4f61efb7b421e80eb7ea4a456dc72
Publikováno v:
Selected Scientific Papers: Journal of Civil Engineering, Vol 17, Iss 1, Pp 1-14 (2022)
This work investigates the behavior of a silty clay stabilized with 3, 6, 9, and 12 % of ground granulated blast-furnace slag (GGBS), respectively, and 1 % of quicklime used as an activator. The influence of the composite (Quicklime - GGBS) on the im
Externí odkaz:
https://doaj.org/article/aa0eb56e38124d1cb7aaa6a82e4a9bff