Perspectives of 3D Probabilistic Subsoil Modeling for BIM
Geotechnics, 2023 Building information modeling (BIM) in the planning and construction of infrastructure projects, such as roads, tunnels, and excavations, requires the generation of comprehensive 3D subsoil models that encompass relevant geological and geotechnical ...
Andreas Wiegel +2 more
doaj +1 more source
Numerical evaluation of the pipe-pile buckling during vibratory driving in sand [PDF]
, 2019 The buckling of steel pipe piles during vibratory driving is numerically studied using the Multi-Material Arbitrary Lagrangian-Eulerian (MMALE) method. This method handles the large soil deformations that occur during pile driving and other geotechnical ...
Aubram, Daniel +3 more
core +1 more source
Experimental investigation of coupled thermo-mechanical behaviour of Kaolin clay [PDF]
E3S Web of ConferencesAn experimental study regarding the thermo-mechanical behaviour of a Malaysian Kaolin is presented in this paper. Mercury intrusion porosimetry (MIP) tests have been performed on compacted samples with varying initial water contents. Samples compacted at
Kayser Timon +3 more
doaj +1 more source
SWCC of Calcareous Silty Sand Under Different Fines Contents and dry Densities
Frontiers in Environmental Science, 2021 Investigating the soil-water characteristics of calcareous soil has a great significance for preventing geological disasters on island-reefs as well as maintaining the foundation stability of hydraulic-filled island-reefs. In this study, calcareous silty
Jian-Hua Shen +4 more
doaj +1 more source
Analysis of Soil-Structure Interaction Effects of NPP Structures on Nonhomogeneous Subsoil [PDF]
, 2019 This paper describes the soil-structure interaction (SSI) effects to the Nuclear Power Plant (NPP) structure with reactor VVER-1200. The simplified 1D and numerical 3D FE models of the nonhomogeneous subsoil are investigated.
Králik, Juraj, Králik, Juraj jr.
core +1 more source
Numerical analysis of subsoil-reinforced concrete slab interaction [PDF]
, 2018 This article presents the numerical modeling of interaction between a reinforced concrete slab and subsoil using ABAQUS. Subsoil was simulated as both homogeneous half-space and inhomogeneous half-space.
Le, Tuan Duc +2 more
core +1 more source
Polymer-modified bentonite-silt composites to improve the hydro-mechanical properties of landfill mineral sealings [PDF]
E3S Web of ConferencesCompacted clay layers are widely used in landfill barrier systems, relying on low-permeability soils to prevent leachate migration. When local soils like silts lack sufficient sealing properties, bentonite is added to enhance impermeability due to its ...
Kallerhoff Natascha +4 more
doaj +1 more source
From Elasticity to Hypoplasticity: Dynamics of Granular Solids
, 2007 "Granular elasticity," useful for calculating static stress distributions in granular media, is generalized by including the effects of slowly moving, deformed grains.
D. Kolymbas +3 more
core +1 more source
Numerical evaluation of the soil behavior during impact driving of pipe-piles [PDF]
, 2019 During the impact driving of pipe-piles, the soil is influenced in different ways including the void ratio, stress distribution, and plugging formation.
Aubram, Daniel +3 more
core +1 more source
Evolutionarily divergent DUF4465 domains have a common vitamin B12‐binding function
FEBS Open Bio, EarlyView.We show that DUF4465 family proteins, widespread across bacteria from gut microbiomes, hydrothermal vents, and soil, share a common vitamin B12‐binding function. These augmented β‐jellyroll proteins bind vitamin B12 via extended loops. Our findings establish sequence‐diverse DUF4465 proteins as a widespread class of B12‐binding proteins, highlighting ...
Charlea Clarke +4 more
wiley +1 more source