Results 61 to 70 of about 22,402 (312)

THE EXPERIENCE DIFFERENT OF PILING TESTING ON PROBLEMATICAL SOIL GROUND OF ASTANA, KAZAKHSTAN

open access: yesInternational Journal for Computational Civil and Structural Engineering, 2018
At the present time, in Astana city is going on works by construction public transport system LRT (Light Railway Transport). LRT is an overhead road with two railway lines.
Askar Zh. Zhussupbekov   +2 more
doaj   +1 more source

Settlement prediction of bored piles in stiff clay at a site in the Moscow region [PDF]

open access: yes, 2015
Geotechnical Engineers should devote a considerable amount of time to understanding foundation settlements. When designing in soil deposits that are unfamiliar, pile load testing is essential for investigating likely foundation movements.
Kolodiy, E   +2 more
core   +2 more sources

Unveiling Multidimensional Physicochemical Design Principles for Tissue Processing Hydrogels

open access: yesAdvanced Functional Materials, EarlyView.
This study establishes a materials‐based design framework for polymer hydrogels in tissue clearing, linking physicochemical properties to performance in tissue processing, labeling, and imaging. By analyzing rheology, swelling, porosity, antibody diffusion, mechanical performance, and thermochemical stability across platforms, this work provides a ...
Sangjae Kim   +8 more
wiley   +1 more source

Technology of formation of the widened basis under bored piles and the device for its realization

open access: yesRUDN Journal of Engineering Research, 2010
The device for formation of the expanded basis under bored piles and technology of its performance is presented. It is shown, that increase of bearing ability of a pile of an offered build is reached by that at insertion of a trunk semiflexible blades ...
Н Aleksandrovna Stashevskaya   +4 more
doaj  

Data-driven approach to enhance deep foundation safety: reliable methods for predicting bored pile capacity

open access: yesInternational Journal of Geo-Engineering
The interpretation methods used to predict ultimate pile capacity from load-settlement curves yield varied results due to their unique assumptions and limitations.
Usman Hasan Jalali   +7 more
doaj   +1 more source

Laboratory Model Study on the Pile-Forming Mechanisms and Bearing Deformation Characteristics of CFA Piles

open access: yesAdvances in Civil Engineering, 2021
To study the pile-forming mechanism and bearing deformation characteristics of continuous flight auger (CFA) piles, a series of procedures, including helical drilling, pulling up/grouting, and inserting cage/pile forming, were simulated in clay-sand ...
Deliang Zhu   +4 more
doaj   +1 more source

Integration of Low‐Voltage Nanoscale MoS2 Memristors on CMOS Microchips

open access: yesAdvanced Functional Materials, EarlyView.
This article presents the first monolithic integration of nanoscale MoS2‐based memristors into the back‐end‐of‐line of foundry‐fabricated CMOS microchips in a one‐transistor‐one‐resistor (1T1R) architecture. The MoS2‐based 1T1R cells exhibit forming‐free, nonvolatile resistive switching with ultra‐low operating voltages, low cycle‐to‐cycle variability ...
Jimin Lee   +16 more
wiley   +1 more source

Experimental Study on Post Grouting Bearing Capacity of Large Diameter Bored Piles

open access: yesMATEC Web of Conferences, 2015
Post grouting can improve the inherent defects such as the formation of the mud cake at pile side and the sediment at pile end in the process of bored pile construction. Thus post grouting has been widely used in Engineering. The purpose of this paper is
Wang Duanduan   +2 more
doaj   +1 more source

Modern drilling technologies used for the making bored piles under the conditions of dense urban area

open access: yesИзвестия высших учебных заведений: Геология и разведка, 2019
The parameters of drilling boreholes (including depth, diameter, angle of borehole inclination, cross-section) that are currently used for the making bored piles under the conditions of dense urban area, have been considered.
M. O. Neplevksy
doaj   +1 more source

Liquid Phase Transmission Electron Microscopy: A Window into the Early Stages of Complex Material Formation

open access: yesAdvanced Functional Materials, EarlyView.
Liquid‐phase transmission electron microscopy enables direct observation of nucleation and growth processes in solution. This review is dedicated to the remembrance of Helmut Cölfen and highlights recent studies on complex materials—oxides, biominerals, organic–inorganic crystals—which were central to his research activity. It summarizes key milestones,
Charles Sidhoum   +5 more
wiley   +1 more source

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