Results 71 to 80 of about 7,450,188 (287)

Use of in-filled trenches to screen ground vibration due to impact pile driving: experimental and numerical study

open access: yesHeliyon, 2018
Vibration generated by pile driving can cause discomfort to occupants of nearby buildings and disturb the activities carried out in the buildings. The transmitted vibration will depend on both the source and the transmitting medium (soil), while the ...
Pubudu Jayawardana   +3 more
doaj   +1 more source

Proceedings of the 10th International Conference on Civil Engineering [PDF]

open access: yes
This open access book is a compilation of selected papers from the 10th International Conference on Civil Engineering (ICCE2023). The work focuses on novel research findings on seismic technology of civil engineering structures, High-tech construction ...

core   +1 more source

Shear‐Isolating Actuation System for Exosuit Using Movable Pulley With Webbing‐Driven Mechanism

open access: yesAdvanced Robotics Research, EarlyView.
Tendon‐driven exosuits can chafe the skin because the moving tendon slides against the wearer. A shear‐isolating actuation system combining a movable pulley with flat‐profile webbing keeps the body‐contacting tendon layer stationary, relocating relative motion away from the skin. The compact 145‐g actuator delivers 150 N of assistance, and benchtop and
Kyeongmin Lim   +5 more
wiley   +1 more source

From Pores to Pavement: Advanced Modeling of Aluminosilicates for Scalable Carbon Capture in Concrete

open access: yesAdvanced Science, EarlyView.
This study presents a transferable modeling framework for carbon capture using aluminosilicates, integrating Universal Isotherm Modeling with experimental data. It reveals how ultramicropores, alumina content, and amine functionalization influence CO2 adsorption energetics.
Pooja Anil Kumar Nair   +4 more
wiley   +1 more source

Energy efficient production of clay bricks using industrial waste

open access: yesHeliyon, 2018
Clay brick manufacturing is a sector which involves a lot of firing processes requiring higher temperature. To maintain this temperature, large amount of fuel in the form of wood, coal, biomass etc.
Mary Lissy P.N.   +4 more
doaj   +1 more source

Physical Origin of Temperature Induced Activation Energy Switching in Electrically Conductive Cement

open access: yesAdvanced Science, EarlyView.
The temperature‐induced Arrhenius activation energy switching phenomenon of electrical conduction in electrically conductive cement originates from structural degradation within the biphasic ionic‐electronic conduction architecture and shows percolation‐governed characteristics: pore network opening dominates the low‐percolation regime with downward ...
Jiacheng Zhang   +7 more
wiley   +1 more source

Open Journal of Civil Engineering

open access: yes
Open Journal of Civil Engineering (OJCE) is an international journal dedicated to the latest advancements in civil engineering. The goal of this journal is to provide a platform for scientists and academicians all over the world to promote, share, and ...
Cristina Gentilini
core   +2 more sources

Front Matter (Cover, Note from the Editor, Table of Content)

open access: yesCivil Engineering Dimension
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Civil Engineering Dimension
doaj  

Behavior of high strength self compacted concrete deep beams with web openings

open access: yesHeliyon, 2019
Deep beams transfer loads through loading face to supports in an inclined direction and mostly fail in shear. These beams are with a small span-to-depth ratio. Openings are used to facilitate the passage of utility pipes and service ducts.
Hassan Mohammed Hassan   +2 more
doaj   +1 more source

Rod Origami (RodOri) Spring Metamaterials for Tunable Vibration Control via Tailored Structural Instabilities

open access: yesAdvanced Science, EarlyView.
Rod Origami (RodOri) springs harness snap‐through instabilities of pre‐stressed curved rods with geometrically programmable buckling behavior. Integrating RodOri springs with distinct geometries yields multistable metamaterials that undergo stepwise reconfiguration via sequential snapping, achieving wide‐range tunability of stiffness and resonance ...
Jeseung Lee   +2 more
wiley   +1 more source

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