Results 61 to 70 of about 2,232,082 (389)
Pile tunnel interaction: literature review and data analysis [PDF]
, 2014 The underground space of densely populated cities contains deep foundations and tunnels. Considering the possibility that a new tunnel can be built close to existing piles it is necessary to assess the possible effects of that interaction.
Bezuijen, Adam +1 more
core
Transport in Sand Piles, Interface Depinning, and Earthquake Models
, 1996 Recent numerical results for a model describing dispersive transport in rice piles are explained by mapping the model to the depinning transition of an interface that is dragged at one end through a random medium.
Boettcher, Stefan, Paczuski, Maya
core +2 more sources
Revealing the structure of land plant photosystem II: the journey from negative‐stain EM to cryo‐EM
FEBS Letters, EarlyView.Advances in cryo‐EM have revealed the detailed structure of Photosystem II, a key protein complex driving photosynthesis. This review traces the journey from early low‐resolution images to high‐resolution models, highlighting how these discoveries deepen our understanding of light harvesting and energy conversion in plants.
Roman Kouřil
wiley +1 more source
The dependence of driven pile’s bearing capability of its cross section [PDF]
Строительство уникальных зданий и сооружений, 2014 The research of influence of piles with cross section on the pile's load capacity is published in this article. Special attention to driven piles was paid, because they are very popular in building area.
Andrey Borisovich Teplov +3 more
doaj +2 more sources
Granular Matter: a wonderful world of clusters in far-from-equilibrium systems [PDF]
, 2005 In this paper, we recall various features of non equilibrium granular systems. Clusters with specific properties are found depending on the packing density, going from loose (a granular gas) to sintered (though brittle) polycrystalline materials.
Ausloos +46 more
core +4 more sources
Estimation of friction capacity of driven piles in clay using artificial Neural Network
Vietnam Journal of Earth Sciences, 2020 The load capacity of driven piles is a crucial mechanical property, and correctly determine the corresponding value is important in geotechnical engineering. Concerning piles driven in clay, the load capacity is mainly associated with the side resistance
Thuy-Anh Nguyen +3 more
semanticscholar +1 more source
In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS
FEBS Letters, EarlyView.We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka +11 more
wiley +1 more source
Ultra-High-Performance Concrete (UHPC) Piles and Splicing Options
Applied SciencesConventional driven piles are made from steel, concrete, timber, or composite materials. These piling options have limitations with respect to corrosion, durability, driveablity, and performance.
Michael Odelola +3 more
doaj +1 more source
A lattice gas model of avalanches in a granular pile
, 1997 A granular media lattice gas (GMLG) model is used to study avalanches in a two-dimensional granular pile. We demonstrate the efficiency of the algorithm by showing that several features of the non-critical behaviour of real sandpile surfaces, such as the
Karolyi, Antal, Kertesz, Janos
core +1 more source
Measurement of ground motion near piles during driving [PDF]
, 2014 Two types of vibration damage caused by driving piles have been reported in the literature: direct structural damage and damage due to settlement.
Athanasopoulos-Zekkos, Adda +4 more
core +2 more sources