Results 251 to 260 of about 27,053 (332)

Experimental Investigation of an Earthquake‐Resistant Steel Bridge Substructure System

open access: yesEarthquake Engineering &Structural Dynamics, EarlyView.
ABSTRACT The grouted shear stud connection has been experimentally shown to provide two‐column steel bridge bent systems with seismic resistance. It achieves this by relocating the plastic hinging to the column section, thereby mobilizing the full strength and ductility of the steel columns.
Arjun Jayaprakash   +2 more
wiley   +1 more source

Multi‐Axial Subassemblage Testing System for Hybrid Simulation With Large‐Scale Structural Components

open access: yesEarthquake Engineering &Structural Dynamics, EarlyView.
ABSTRACT This article presents the Multi‐Axial Subassemblage Testing facility of ETH Zurich, Switzerland (ETHZ‐MAST) for quasi‐static testing and hybrid simulation (HS) of large‐scale structural components and assemblies. The ETHZ‐MAST features a 6‐degrees‐of‐freedom (DOFs, 3 translations and 3 rotations) loading system based on a steel crosshead and ...
Diego Pizarro   +3 more
wiley   +1 more source

Research on the Prediction Method of 3D Surface Deformation in Filling Mining Based on InSAR‐IPIM

open access: yesEnergy Science &Engineering, EarlyView.
Aiming at a series of defects existing in the monitoring of mining area by InSAR technology, this paper proposes an insar‐ipim model to predict the three‐dimensional surface deformation of filling mining. The parameters of the model are inversed by using the group optimization algorithm slime bacteria algorithm proposed in 2020, and the empirical ...
Meng Wang   +8 more
wiley   +1 more source

Immigration modulates audiovisual emotional processing in adults: is this really an influence of the host culture? [PDF]

open access: yesFront Psychol
Nakamura AK   +6 more
europepmc   +1 more source

Investigation of Macro‐Meso Mechanical Properties of Cemented Hydrate‐Bearing Sandy Sediments in the South China Sea Using Discrete Element Method

open access: yesEnergy Science &Engineering, EarlyView.
ABSTRACT Sandy hydrate reservoirs are considered an ideal target for the extraction of marine natural gas hydrates (NGH). However, engineering geological risks, including reservoir sand production and seabed subsidence during the extraction process, present a significant challenge. In 2019, China discovered a high‐concentration sandy NGH reservoir with
Zhigang Wang   +7 more
wiley   +1 more source

Home - About - Disclaimer - Privacy