Results 21 to 30 of about 23,003 (311)

Experimental study on soil-water characteristics and micromechanism of Shanghai soft clay after high temperatures

open access: yesYantu gongcheng xuebao, 2019
The soil-water characteristic curve (SWCC) is the main constitutive relation to reveal the properties of unsaturated soils. However, few researches on soil-water characteristics of unsaturated soils in high-temperature environment, especially over 100˚C,
CHEN Zheng-fa 1, 2, ZHU He-hua 2, YAN Zhi-guo 2
doaj   +1 more source

Vibrations on a Model Pile in Soft Clay

open access: yesSoils and Foundations, 1972
ABSTRACT The elastic buckling characteristics of a slender model pile embedded in soft clay have been investigated for both static and vibratory loading conditions. The load-rotation behaviour was studied for a static eccentric load. Comparative tests were carried out with vertical vibrations imposed directly on the pile in order to simulate the ...
MOORE, P.J., CROSSLEY, B.K.G.
openaire   +2 more sources

Enhancement of The Behaviour of Laterally Loaded Vertical Piles Embedded in Clayey Soil [PDF]

open access: yesJournal of Engineering Research - Egypt, 2019
One of the most important problems is the construction on a soft clay soil, which extends over many areas in Egypt, Construction on a soft clay soil requires the use of deep foundations.
Marwan Shahin   +3 more
doaj   +1 more source

Classification of soft clay in Jiangsu Province based on piezocone penetration tests

open access: yesYantu gongcheng xuebao, 2021
The classification results of soft soils in Jiangsu Province are derived through the CPTU data. The soil classification methods based on the CPTU data are reiviewed, then the SBT (soil behavior type) method and the Ic (soil index) method are chosen to ...
LIN Jun 1, 2, LIU Song-yu 1, 2, CHENG Yue-hong 1, 2, CAI Guo-jun 2, FAN Qin-jian 1, LI Cui 1
doaj   +1 more source

Pore pressures and strains after repeated loading of saturated clay [PDF]

open access: yes, 1974
Repeated and sustained loading tests on undrained samples of normally consolidated lacustrine clay are used to prove the existence of a relationship between pore water pressures and axial strains.The behavior of the clay is studied by investigating the ...
Greenwood, JR   +3 more
core   +1 more source

Constructing Highway Pavements over Soft Clay Soil Improved by Quicklime [PDF]

open access: yesPort Said Engineering Research Journal, 2019
The national network of highways has been monotonically increased over the last few years. The increasing need for infrastructure development has led engineers to find safe techniques to construct the infrastructure on soft soils.
Mohamed El Gendy   +2 more
doaj   +1 more source

Delayed Failure in Soft Clay Foundations

open access: yesSoils and Foundations, 2000
ABSTRACT Even in normally consolidated or lightly overconsolidated clay foundations failures can occur some days/ weeks after the load application is completed. Such an event can sometimes be attributed to creep-like failure. In this paper, the time dependent failure of a homogeneous normally consolidated soft clay foundation has been investigated ...
NODA, TOSHIHIRO   +2 more
openaire   +1 more source

Effect of the Presence of Soft Clay on the Structural Design of Highway Sections [PDF]

open access: yesPort Said Engineering Research Journal, 2019
Construction over soft clay soils have always been a great challenge in the field of geotechnical engineering especially when designing infrastructure.
Mohamed El Gendy   +3 more
doaj   +1 more source

Reduced adsorption of caesium on clay minerals caused by various humic substances [PDF]

open access: yes, 1999
The effect of the addition of various humic substances on the adsorption of caesium on two mineral clays has been studied. All measurements were carried out in dilute suspension under controlled conditions of temperature and ionic strength.
Dumat, Camille   +4 more
core   +1 more source

Predicting shear strength mobilization of London clay [PDF]

open access: yes, 2011
When designing geotechnical structures engineers need to assign soil parameters. Soil design parameters are often inferred through correlations with basic site investigation data.
Vardanega, Paul J, Bolton, Malcolm
core   +1 more source

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