Results 71 to 80 of about 17,750 (302)
Federation of Piling Specialists’ casing extraction review [PDF]
, 2018 During construction of rotary bored piles it is necessary to install a temporary casing to prevent the collapse of material into the open bore and provide edge protection.
McNamara, A. M., Panchal, J. P.
core +1 more source
Theoretical research of the system of automatic control dive of the screw piles
Вестник СибАДИ, 2017 Considerable attention in the research of the system of automatic control dive of the screw piles is paid the constructive parameters of the system. The authors propose static characteristics of the output parameters of the system and set the limits of ...
I. V. Lazuta, E. F. Lazuta
doaj +1 more source
2D Magnetic and Topological Quantum Materials and Devices for Ultralow Power Spintronics
Advanced Functional Materials, EarlyView.2D magnets and topological quantum materials enable ultralow‐power spintronics by combining robust magnetic order with symmetry‐protected, Berry‐curvature‐driven transport. Fundamentals of 2D anisotropy and spin‐orbit‐coupling induced band inversion are linked to scalable growth and vdW stacking.
Brahmdutta Dixit +5 more
wiley +1 more source
Yantu gongcheng xuebaoScrew piles have advantages of fast installation speed and superior bearing performance, and as the foundation of offshore wind power, they can effectively reduce construction costs and promote large-scale development of offshore wind power.
LI Xinru 1, LIU Run 1, WANG Le 1, ZHAO Huan 1, TIAN Yinghui 2
doaj +1 more source
IMPLEMENTATION OF THE METHOD OF KINEMATIC DECOMPOSITION FOR CALCULATIONS IN NONLINEAR FORMULATION
Вестник Дагестанского государственного технического университета: Технические науки, 2016 Method kinematic decomposition in a physically non-linear formulation of solid mechanics computations of the screw piles AKSIS taking into account soil models based on the hypothesis marginal surface of the Mises - Schleicher - Botkin.
E. K. Agakhanov +3 more
doaj +1 more source
Advanced Functional Materials, EarlyView.Cephalopod‐inspired photonic microparticles with dynamic structural coloration are fabricated via confined self‐assembly of linear block copolymers into ellipsoids containing stacked lamellae. Embedded superparamagnetic nanoparticles enable rapid magnetic alignment, restoring vivid, angle‐dependent color.
Gianluca Mazzotta +8 more
wiley +1 more source
Finite element modelling of the uplift behaviour of screw piles in sand [PDF]
, 2019 In this paper a simplified procedure to incorporate some installations effects into the numerical finite element modelling of screw pile uplift is presented. The procedure consists of the approximation of the installation phase through 1) the application
Brown, Michael +6 more
core +9 more sources
, 2023 The invention relates to a screw pile (100) adapted for being installed in the ground for providing foundation for a construction (800) or a like, said screw pile comprising an elongated body (200), wherein at least one of the upper part (210), middle part (220) or lower part (230) of the elongated body comprises one or more threaded portions (300 ...
Ibsen, Lars Bo +4 more
openaire +1 more source
Advanced Functional Materials, EarlyView.We present ultrathin flexible transparent electrodes through iCVD‐enabled molecular control of 10 nm gold films on poly(dimethylaminomethylstyrene). In vivo validation demonstrated photoelectric artifact reduction vs. opaque electrodes and preservation of natural neural dynamics.
Tae Jin Mun +11 more
wiley +1 more source
Assessment of natural radioactivity in various commercial tiles used for building purposes in Nigeria [PDF]
, 2018 In this study, we evaluated the activity concentration of natural radionuclides (226Ra, 232Th and 40K) for fifteen (15) different brands of tile samples used for building purposes in Nigeria.
Ahmed +42 more
core +1 more source