Results 41 to 50 of about 479,217 (327)

A Study on the Load-Bearing Characteristics and Load Transfer Mechanism of Bag Grouting Pile in Soft Soil Areas

open access: yesApplied Sciences, 2023
In soft soil areas, to compare the load-bearing characteristics of bag grouting piles and cement mixing piles and study the load-bearing mechanism of bag grouting piles, field tests are conducted in this study, including the comparative compressive test ...
Fei Meng, Yipu Peng
doaj   +1 more source

Estimation of axially-loaded bored piles interaction in the design of pile foundation/Centriškai apkrautų gręžtinių polių tarpusavio sąveikos įvertinimas projektuojant polinius pamatus

open access: yesJournal of Civil Engineering and Management, 2001
In Lithuania and many foreign countries traditional approach of replacing the pile group by equivalent raft foundation in order to estimate settlements is used. But now we have another method. H. Poulos [3] described the influence between piles in a pile
Danutė Sližytė
doaj   +1 more source

Optimization of inter-helix spacing for helical piles in sand

open access: yesJournal of Rock Mechanics and Geotechnical Engineering, 2022
The optimization of the inter-helix spacing is a key issue of the axial bearing capacity of helical piles. In this paper, based on the cavity expansion, an analytical approach considering the small-strain stiffness, strength, compressibility and stress ...
Kang Shao   +5 more
doaj   +1 more source

Pengaruh Variasi Jarak Pelat Helical terhadap Daya Dukung Tarik Helical Pile pada Tanah Gambut [PDF]

open access: yes, 2016
Helical pile can provide an alternative for wood pile over peat soil. The reaserch studied about the effect of spacing of helical plates to uplift capacity of helical pile and compared to wood pile and helical without pile.
\u27, M. (Muhardi)   +2 more
core  

Response of micropiles in earth slopes from large-scale physical model tests [PDF]

open access: yes
Title from PDF of title page (University of Missouri--Columbia, viewed on Feb 17, 2010).The entire thesis text is included in the research.pdf file; the official abstract appears in the short.pdf file; a non-technical public abstract appears in the ...
Bozok, Omer
core   +1 more source

By dawn or dusk—how circadian timing rewrites bacterial infection outcomes

open access: yesFEBS Letters, EarlyView.
The circadian clock shapes immune function, yet its influence on infection outcomes is only beginning to be understood. This review highlights how circadian timing alters host responses to the bacterial pathogens Salmonella enterica, Listeria monocytogenes, and Streptococcus pneumoniae revealing that the effectiveness of immune defense depends not only
Devons Mo   +2 more
wiley   +1 more source

Performance of screw piles in thick collapsible loess

open access: yesCase Studies in Construction Materials, 2023
The bearing capacity of the composite foundation would be significantly increased by the squeezing effect of soil displacement screw pile. To investigate the effect of soil displacement screw pile treatment on the large-thickness collapsible loess ...
Xingwei Wang   +6 more
doaj   +1 more source

Effect of Pile Spacing on Group Efficiency in Gypseous Soil

open access: yesCivil Engineering Journal, 2019
As a matter of fact, the gypseous soil is usually considered as collapsible soil, such type of soil illustrates high resistance to settlement and high bearing capacity when it is dry, but it loses these characteristics when it is inundated and collapses ...
Bilal J. Noman   +2 more
semanticscholar   +1 more source

Investigation of lateral load resistance of laterally loaded pile in sandy soil [PDF]

open access: yes, 2003
Investigation of the lateral load resistance of pile is made by laboratory model test on single and group piles. The experiments are carried out with varying size, spacing of piles in group and length to diameter ratio (L/d) of the piles.
Alim, M.A.   +2 more
core  

The vertical capacity of grillage foundations [PDF]

open access: yes, 2011
Grillage foundations may provide an economical alternative to offshore ‘mudmat' foundations for seabed infrastructure, owing to their improved hydrodynamic characteristics, which are important during installation.
Bransby, M.F.   +3 more
core   +3 more sources

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