Results 11 to 20 of about 62,922 (218)

Empirical Shaft Resistance of Driven Piles Penetrating Weak Rock [PDF]

, 2020
In this paper, an empirical relationship between the Unconfined Compressive Strength (UCS) of intact rock and the unit shaft resistance of piles penetrating rock is investigated.
Barrett, John W., Prendergast, Luke J.
core   +2 more sources

Field Performance of Composite Piles [PDF]

, 2021
After late nineteenth century when the driven piles design was mainly based on the experience, the research of pile behavior which suffered static load started.No Full ...
Oh, E, Erwin Oh, Zhou, J, Jialin Zhou
core   +1 more source

Alterações físicas e microbiológicas durante a compostagem dos dejetos de cabras Physic and microbiological modifications during composting of goats manure

Engenharia Agrícola, 2007
Avaliaram-se as reduções de massa seca enleirada, volume ocupado pelas leiras e coliformes durante a compostagem dos dejetos gerados por cabras Saanen e F1 (Saanen x Boer), alimentadas com três dietas (dieta 1 = 80% volumoso (V) e 20% concentrado (C ...
Ana C. A. Orrico, Jorge de Lucas Júnior, Marco A. P. Orrico Júnior   +2 more
doaj   +1 more source

IMPROVEMENT OF THE HYDRAULIC JUMP FEATURES USING INCOMPLETE CIRCULAR PILES [PDF]

Engineering Heritage Journal, 2020
The roughness elements are efficient tools to control the features of the hydraulic jump in the rectangular stilling basins. The present study suggests the use of modified elements to control the features of the free jump.
Nassar M.A
doaj   +1 more source

An innovative experimental device for characterizing the responses of monopiles subjected to complex lateral loading [PDF]

E3S Web of Conferences
Offshore wind turbines are usually founded on monopiles. During the operation period, the structure is subjected to complex lateral loading from wind, wave and current.
Zhang Zitao, Wang Wei, Zhang Xuedong, Yu Guangming, Hu Jing   +4 more
doaj   +1 more source

Modelling and Assessment of a Single Pile Subjected to Lateral Load

Studia Geotechnica et Mechanica, 2018
A three-dimensional finite element technique was used to analyse single pile lateral response subjected to pure lateral load. The main objective of this study is to assess the influence of the pile slenderness ratio on the lateral behaviour of single ...
Abbas Jasim M., Chik Zamri, Taha Mohd Raihan   +2 more
doaj   +1 more source

Wavelet Analysis for Evaluating the Length of Precast Spliced Piles Using Low Strain Integrity Testing

Applied Sciences, 2022
The difficulties with the application of low strain integrity testing for evaluating the length of driven precast piles of two sections justify the need for new data acquisition and analysis techniques.
Elizaveta Loseva, Ilya Lozovsky, Ruslan Zhostkov, Vladimir Syasko   +3 more
doaj   +1 more source

Piles for offshore wind turbines: A state of the art review [PDF]

, 2012
The paper considers the current state of the art for estimating the pull-out capacity of driven open-ended piles used to support wind turbine foundations founded on sand.
Igoe, David, Doherty, Paul, Gavin, Kenneth   +2 more
core   +1 more source

Development of an Algorithm for Determining Defects in Cast-in-Place Piles Based on the Data Analysis of Low Strain Integrity Testing

Applied Sciences, 2022
Low strain integrity testing for pile quality control, based on the analysis of elastic waves, is one of the most common methods, due to its high efficiency.
Natalia Koteleva, Elizaveta Loseva
doaj   +1 more source

The thermal behaviour of three different auger pressure grouted piles used as heat exchangers [PDF]

, 2014
Three auger pressure grouted (APG) test piles were constructed at a site in Richmond, Texas. The piles were each equipped with two U-loops of heat transfer pipes so that they could function as pile heat exchangers.
Brettmann, T, Brettmann, Tracy, Powrie, W., Olgun, CG, Powrie, W, Powrie, William, Loveridge, F, Olgun, C.G., Brettmann, T., Loveridge, F., Loveridge, Fleur, Olgun, C. Guney   +11 more
core   +1 more source