Results 61 to 70 of about 3,071 (184)

Soil compressibility under non-irrigated and irrigated short duration grazing systems [PDF]

, 2004
O incremento da produtividade das pastagens tem sido associado ao comportamento à compressão dos solos. Os objetivos deste trabalho foram: quantificar as curvas de compressão e a pressão de preconsolidação em sistemas de pastejo intensivo rotacionado ...
Imhoff, Silvia, Leão, Tairone Paiva, Lima, Cláudia Liane Rodrigues de, Silva, Alvaro Pires da   +3 more
core   +2 more sources

Characterizing Aquifer Properties Through a Sparse‐Grids‐Based Bayesian Framework and InSAR Measurements: A Basin‐Scale Application to Alto Guadalentín, Spain

Water Resources Research, Volume 61, Issue 8, August 2025.
Abstract Aquifer characterization is essential for predicting aquifer responses and ensuring sustainable groundwater management. In this study we develop a sparse‐grids‐based Bayesian framework to infer the hydraulic conductivity and the soil compressibility of over‐exploited aquifer systems using Interferometric Synthetic Aperture Radar (InSAR) ground
Yueting Li, Claudia Zoccarato, Chiara Piazzola, Lorenzo Tamellini, Guadalupe Bru, Carolina Guardiola‐Albert, Pietro Teatini   +6 more
wiley   +1 more source

Consolidômetro: equipamento pneumático-eletrônico para avaliação do estado de consolidação do solo Consolidometer: electronic-pneumatic equipment to evaluate soil consolidation

Revista Brasileira de Ciência do Solo, 2007
A obtenção da pressão de preconsolidação (sigmap) se dá a partir de um método denominado ensaio de consolidação, cuja definição consiste no processo de transferência gradual de uma carga aplicada ao solo até que todos os vazios deste sejam comprimidos. O
Reginaldo Barboza da Silva, Kleber Pereira Lanças, Batista Junior Masquetto   +2 more
doaj   +1 more source

Physical and microstructural impacts on the hydro-mechanical behaviour of Ypresian clays [PDF]

, 2014
International audienceAn experimental characterisation on Ypresian clays that are considered as one of the potential geological host formations for the radioactive waste disposal in Belgium has been carried out.
Cui, Yu-Jun, Li, X.L., Nguyen, X.P., Tang, Anh Minh, A.M., Wouters, L.   +4 more
core   +3 more sources

Nanoparticle‐Coated X2CrNiMo17‐12‐2 Powder for Additive Manufacturing – Part I: Surface, Flowability, and Optical Properties of SiC, Si, and Si3N4 Coated Metal Powders

Advanced Engineering Materials, Volume 27, Issue 14, July 2025.
Herein, silicon‐based nanoparticle coatings on X2CrNiMo17‐12‐2 metal powder are presented. The coating process scale, process parameters, nanoparticle size (65–200 nm) as well as the coating amount are discussed regarding powder properties. The surface roughness affects the flowability, while reflectance depends on the coating material and surface ...
Arne Lüddecke, Nick Hantke, Harald Zetzener, Jan T. Sehrt, Arno Kwade   +4 more
wiley   +1 more source

Microscopic Evolution of Pore Characteristics and Particle Orientation of Granite Residual Soil in One-Dimensional Compression

Geofluids, 2022
This study investigates the microstructural changes of granite residual soil (GRS) upon compression, the aim being to understand further the deformation mechanism from a microscopic perspective and establish the relationship between the mechanical ...
Gang Wang, Xianwei Zhang, Xinyu Liu, Yiqing Xu, Jianfeng Lu   +4 more
doaj   +1 more source

Performance Comparison of Surface Sensitizers for Diode Laser Powder Bed Fusion of Polyamide 12

Advanced Engineering Materials, Volume 27, Issue 14, July 2025.
Laser‐generated nanoparticles transform standard PA12 powders into high‐performance, dye‐free feedstocks for diode laser 3D printing. Despite identical absorbance at 808 nm, CuS, LaB6, and CB coatings reveal striking differences in fusion and strength—unlocking new design space for recyclable, industrial‐grade polymers.
Michael Willeke, Alexander Sommereyns, Simon Leupold, Arne Lüddecke, Arno Kwade, Nick Hantke, Jan T. Sehrt, Michael Schmidt, Anna R. Ziefuss, Stephan Barcikowski   +9 more
wiley   +1 more source

Avaliação da intensidade de tráfego e carga de um forwarder sobre a compactação de um latossolo vermelho-amarelo. [PDF]

, 2019
A operação de baldeio florestal está relacionada ao uso de máquinas, as quais trafegam numa mesma linha várias vezes ou aleatoriamente, o que pode causar compactação do solo, alterando o meio onde o sistema radicular se desenvolve e reduzindo a ...
DIAS JUNIOR, M. de S., LEITE, F. P., SILVA, A. R.   +2 more
core   +1 more source

Stress-regime-controlled yield and strength behavior of sediment from the frontal part of the Nankai accretionary prism [PDF]

, 1993
Sediments undergoing accretion in trench-forearc systems are subjected to conditions of large lateral thrusting. This stress regime controls the mechanism of faulting as well as the yield and strength properties of the sediment.
Brückmann, Warner, Feeser, Volker, Moran, K.   +2 more
core   +1 more source

Modeling Temperature‐ and Rate‐Dependent Behavior of Soft Soils: A Thermo‐Visco‐Hypoplastic Approach

International Journal for Numerical and Analytical Methods in Geomechanics, Volume 49, Issue 8, Page 2076-2091, 10 June 2025.
ABSTRACT Temperature effects become important in a number of geotechnical applications, such as nuclear waste disposal facilities, buried high‐voltage cables, pavement, energy geostructures and geothermal energy. On the other hand, soft soils act time‐ and strain rate dependent.
Merita Tafili
wiley   +1 more source