Results 41 to 50 of about 18,205 (226)

Modeling Undrained Shear Strength of Sensitive Alluvial Soft Clay Using Machine Learning Approach

open access: yesApplied Sciences, 2022
Soft soils are commonly located in many regions near seas, oceans, and rivers all over the world. These regions are vital and attractive for population and governments development. Soft soil is classified as problematic soil owing to sustaining low shear
Mohamed B. D. Elsawy   +2 more
doaj   +1 more source

Effects of Strain Rates on the Undrained Shear Strength of Kaolin

open access: yesGeotechnical Testing Journal, 2017
Abstract In recent times, interest in dynamically installed foundation systems for deep-sea construction has increased; however, these foundation systems are still under development and need quantification of various soil parameters with different perspectives.
Nanda, S.   +9 more
openaire   +4 more sources

Effects of cyclic loading on lateral bearing capacity of single pile in silty seabed

open access: yesYantu gongcheng xuebao
Under larger wave loading, the bearing capacity of marine single pile foundation will be reduced, even instability occurs. A series of undrained shear triaxial tests on the remolded marine silt in Hangzhou Bay are carried out by means of the GDS triaxial
WANG Mingyuan 1, SUN Jizhu 2, WANG Yong 3, YANG Yang 4
doaj   +1 more source

Evaluation of the Undrained Shear Strength of Organic Soils from a Dilatometer Test Using Artificial Neural Networks

open access: yesApplied Sciences, 2018
The undrained shear strength of organic soils can be evaluated based on measurements obtained from the dilatometer test using single- and multi-factor empirical correlations presented in the literature.
Zbigniew Lechowicz   +3 more
doaj   +1 more source

Practical Methods for Determining Soil Strength Parameters in Offshore Wind Power Geotechnical Investigation

open access: yes南方能源建设, 2021
[Introduction] In order to determine soil strength parameters more accurately and reliably, based on domestic and foreign engineering experience and research results, this paper proposes a practical method to obtain the undrained shear strength of clay ...
LI Zhongxin   +4 more
doaj   +1 more source

Experimental study on the cyclic resistance of a natural loess from Northern France [PDF]

open access: yes, 2009
In order to analyze the instability phenomenon observed along the Northern High Speed Line of R\'eseau Ferr\'e de France (RFF), soil blocks were taken at a site near the railway, at four different depths (1.2, 2.2, 3.5 and 4.9 m).
Cui, Yu-Jun   +4 more
core   +4 more sources

Evaluation of the undrained shear strength of Busan clay

open access: yesKSCE Journal of Civil Engineering, 2012
The current paper presents an estimation of the undrained shear strength (su) of Busan clay through a comparison of the results of field vane and laboratory shear test results at two sites in the Nakdong River Delta. The results indicate that because of fabric effects in the clay, determining the effective overburden stress (σν0′) and the field vane ...
Sung-Gyo Chung   +3 more
openaire   +1 more source

Investigation of gold nanorods as a sensing material in plasmonic sensor for triclopyr butotyl detection [PDF]

open access: yes, 2020
Gold nanorods (GNRs) have a unique optical property of metal nanoparticles (MNPs) due to the localised surface plasmon resonance (LSPR) effect, which depends on the size, shape and dielectric property of the surrounding medium.
Md Shah, Nur Zehan An’nisa
core  

Physical characteristics of subglacial tills [PDF]

open access: yes, 2008
A regional database of the physical properties of glacial tills has been interrogated to produce characteristic design values and baseline construction values.
Clarke, B.G., Hashemi, S., Hughes, D.B.
core   +1 more source

Consolidated Undrained Triaxial Compression Tests and Strength Criterion of Solidified Dredged Materials

open access: yesAdvances in Civil Engineering, 2018
Consolidated undrained triaxial compression tests were performed to investigate the shear strength behavior of the solidified dredged materials (SDM). The variation law of deviator stress and excess pore water pressure with the increase of the applied ...
Jianwen Ding   +4 more
doaj   +1 more source

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