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Effect of Nanosilica on the Undrained Shear Strength of Organic Soil [PDF]
NanomaterialsOrganic soil is widely recognized for its low shear strength and high compressibility, which pose challenges for construction projects. One of the most commonly used methods for enhancing the mechanical properties of soil is chemical stabilization using ...
Carlos Solórzano-Blacio +1 more
doaj +4 more sources
A Novel Sensor for Undrained Shear Strength Measurement in Very Soft to Soft Marine Sediments Based on Optical Frequency Domain Reflectometry Technology [PDF]
Sensors, 2022 Due to the short supply of conventional fill materials, such as sand, land reclamation using dredged marine deposits has recently been proposed, in which marine deposits with high water content are blow-filled into reclaiming areas.
Pei-Chen Wu +5 more
doaj +2 more sources
Undrained strength of clay determined from simple shear test
Frontiers in Earth Science, 2023 The undrained shear strength of clay is an important parameter for the design of embankments, shallow foundations, and pile foundations. Among the various methods of testing undrained strength, the simple shear is essential when the shearing mode of the ...
Bin Huang +4 more
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Correlation of JKR Probe with Undrained Shear Strength [PDF]
MATEC Web of Conferences, 2017 The JKR probe test is a popular field test in Malaysia, and is especially used in soft soil areas to determine bearing capacity. However the correlation of undrained shear strength (Su) and the JKR probe test is not available at this moment.
Yusof Mohd Fairus +4 more
doaj +2 more sources
Journal of Rock Mechanics and Geotechnical Engineering, 2015 The undrained shear strength (su) of fine-grained soils that can be measured in situ and in laboratory is one of the key geotechnical parameters. The unconfined compression test (UCT) is widely used in laboratory to measure this parameter due to its ...
Kamil Kayabali +4 more
doaj +3 more sources
Undrained Shear Strength of Cement-Treated Soils
Soils and Foundations, 2006 ABSTRACT In order to evaluate the effects of cementation on the mechanical properties of cement-treated soil, a series of isotropic consolidation and undrained triaxial compression shear tests were performed for cement-treated specimens of Ariake clay, Akita sand, Rokko Masado and Toyoura sand.
Kiyonobu Kasama +2 more
exaly +3 more sources
A Review of Undrained Strength in Direct Simple Shear
Soils and Foundations, 1985 ABSTRACT Normalized undrained shear strengths from direct simple shear (DSS) tests conducted on 50 different clays are compared with strengths determined from triaxial shear tests. The DSS strength is typically observed to be an intermediate strength between triaxial compression and extension.
Paul W Mayne
exaly +3 more sources
Correlation between undrained shear strength and liquidity index of soils in Malaysia [PDF]
E3S Web of Conferences, 2022 Accuracy of soil undrained shear strength measurement is often governed by the quality of undisturbed soil sampling. Numerous previous attempts have been made to establish correlations between the undrained shear strength and various soil physical ...
Habibullah Hafiy Syafiqy +2 more
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Journal of Marine Science and Engineering, 2023 Changes in undrained shear strength are important to the stability analysis of hydrate reservoirs during natural gas hydrate production. This study proposes a prediction model of undrained shear strength of hydrate-bearing fine-grained sediments based on
Ruchun Wei +7 more
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Applied Sciences, 2022 In geotechnical engineering applications, it is very important to obtain the undrained shear strength of remolded soils accurately and reliably. This study aims to obtain a trustworthy solution to determine the undrained shear strength of remolded clay ...
Eyyüb Karakan
doaj +1 more source