A laboratory study on the lateral resistance of single piles with different cross-section shapes in a sandy soil

2021 ◽  
Vol 14 (23) ◽  
Author(s):  
Meysam Memar ◽  
Amir Hossein Vakili ◽  
Seyed Mohamad Ali Zomorodian ◽  
Mohammad Sadegh Farhadi
Keyword(s):  
Cross Section ◽  
Sandy Soil ◽  
Laboratory Study ◽  
Lateral Resistance ◽  
Single Piles

Physico-Mechanical and Chemical Characteristics of Amber

2018 ◽  
Vol 277 ◽  
pp. 80-89 ◽  
Author(s):  
Zynovii Malanchuk ◽  
Viktor Moshynskyi ◽  
Yevhenii Malanchuk ◽  
Valerii Korniienko
Keyword(s):  
Chemical Composition ◽  
Cross Section ◽  
Sandy Soil ◽  
Chemical Elements ◽  
Chemical Characteristics ◽  
Geological Cross Section ◽  
Sandy Shale ◽  
The Cost ◽  
Physical And Chemical

Amber of amber-bearing deposits in Rivne-Volyn region of Ukraine has been analyzed. Relying upon instrumental techniques, physical and chemical as well as spectral analyses, and geological prospecting of the deposits, chemical composition and ultimate composition of amber occurring at the territory of Klesiv deposit (Ukraine, Rivne Region, Sarny District) have been identified. Klesiv amber contains the greatest part of inclusions; it contains 18 chemical elements. Basing upon the performed geological cross-section it has been determined that the amber occur in sandy soil and sandy-shale soil. The depth is insignificant – from 1 m to 10 – 15 m. Moreover, to determine the cost, experimental technique has been developed. The technique involves classification of the amber fragments according to their form, dimensions, and colour. Lithologic-and-facies sections of sites of Klesiv deposit have been obtained.

Laboratory Study on Shear Strength Behaviour of Reinforced Sandy Soil: Effect of Glass-Fibre Content and Other Parameters

2015 ◽  
Vol 41 (4) ◽  
pp. 1343-1353 ◽  
Author(s):  
Ismail Benessalah ◽  
Ahmed Arab ◽  
Pascal Villard ◽  
Marwan Sadek ◽  
Abdelkader Kadri
Keyword(s):  
Shear Strength ◽  
Sandy Soil ◽  
Laboratory Study ◽  
Glass Fibre ◽  
Fibre Content

Centrifuge modelling of laterally loaded single battered piles in sands

1999 ◽  
Vol 36 (6) ◽  
pp. 1074-1084 ◽  
Author(s):  
Limin Zhang ◽  
Michael C McVay ◽  
Peter W Lai
Keyword(s):  
Unit Length ◽  
Soil Resistance ◽  
Test Results ◽  
Reasonable Accuracy ◽  
Centrifuge Modelling ◽  
Winkler Model ◽  
Lateral Resistance ◽  
Load Tests ◽  
Single Piles ◽  
Laterally Loaded

Centrifuge lateral load tests were performed on single battered piles at five pile inclinations founded in both medium-dense (relative density Dr = 55%) and loose (Dr = 36%) sands. The effects of pile batter and soil density on lateral resistance were studied. Pile batter had significant effects in dense sands but minor effects in loose sands. Based on the test results, nonlinear p-y curves, where p is the soil resistance in unit length and y is the lateral deflection of the pile, were developed for single piles at any angle (positive or negative) and sand density. The developed p-y curves were subsequently used with a Winkler model (COM624, LPILE, FLPIER, etc.) to predict all the test results with reasonable accuracy.

scholarly journals Effect of the Slenderness Ratio of Piles on Ultimate Lateral Resistance in Sandy Soil

2021 ◽  
Vol 39 (12) ◽  
pp. 1740-1747
Author(s):  
Iman Ali ◽  
Saad Abbas ◽  
Karim Ibrahim
Keyword(s):  
Sandy Soil ◽  
Slenderness Ratio ◽  
Lateral Resistance
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