Results 91 to 100 of about 8,759 (290)

Seismic Response Analysis of Small Modular Reactor Containment Based on LRB and FPS Isolation Strategies

open access: yesYuanzineng kexue jishu
Small modular reactor (SMR) refers to a new generation of reactors with a unit power output of less than 300 MW. These reactors utilize innovative technologies for modular design and rapid on-site assembly.
JI Xiaoyu1, CHEN Nanyu1, CHEN Mufeng2, ZHANG Shuaijun1, HOU Gangling1, CAI Xuesong1
doaj   +1 more source

Seismic Sequence Stratigraphy Applied to Reservoir Recognition and Evolution on Marine Carbonatic Ramp—Macaé Group (Albian to Cenomanian) of Campos Basin

open access: yesGeological Journal, EarlyView.
A classic oil producing interval of the Campos Basin—Macaé Group is revisited through seismic stratigraphic analysis, providing a stratigraphic framework, characteristic depositional and relative time positioning for several complex structural settings.
Renata Alvarenga   +12 more
wiley   +1 more source

High‐Pressure Carbonaceous Phases as Minerals

open access: yesGeophysical Monograph Series, Page 11-23., 2020

This book is Open Access. A digital copy can be downloaded for free from Wiley Online Library.

Explores the behavior of carbon in minerals, melts, and fluids under extreme conditions

Carbon trapped in diamonds and carbonate-bearing rocks in subduction zones are examples of the continuing exchange of substantial carbon ...
Oliver Tschauner
wiley  

+2 more sources

Seismic Response Analysis of Double-Layer Isolation Structures in High-Rise Buildings

open access: yesBuildings
(1) Research background: The aim of this study was to investigate the response patterns of double-layer isolation structures under seismic actions. (2) Methods: A numerical model of an 18-story reinforced concrete frame, with a core tube double-layer ...
Guangxing Zhao   +3 more
doaj   +1 more source

Disrupting the herd: Recreational boating alters group dispersion within beluga whale herds

open access: yesThe Journal of Wildlife Management, EarlyView.
Recreational boating in beluga habitat remains poorly documented. Using land‐based observations in the Saguenay Fjord (Quebec, Canada), we show that increasing recreational boat numbers are associated with a higher probability of changes in beluga herd dispersion, suggesting behavioral disturbance and the need to integrate recreational boating into ...
Camille Kowalski   +4 more
wiley   +1 more source

Advancements and reflections on the implementation of seismic isolation technology in rural buildings

open access: yesDiscover Civil Engineering
Earthquakes are very common, and once they occur, they cause economic losses and casualties. To advance earthquake resistance and disaster mitigation, isolation is employed to decouple the transmission of seismic energy within structures, thereby ...
Gen-li Ren
doaj   +1 more source

Performance Test and Design Method of Sliding Isolation Bearing for Museum Collections

open access: yes工程科学与技术, 2022
Every earthquake will pose a great threat to the collections housed in museums. To avoid the immeasurable damage caused by earthquakes, a sliding seismic isolation bearing for museum collections was developed to meet the urgent need for seismic safety ...
Xiaoguang ZOU   +5 more
doaj  

Numerical Modeling of Geological Fault Reactivation Using Sequential Coupling Strategies

open access: yesInternational Journal for Numerical and Analytical Methods in Geomechanics, EarlyView.
ABSTRACT The interaction between fluid flow and mechanical deformation in fault zones can lead to processes of fault reactivation, triggering potential geomechanical problems such as seismicity, well collapse, fluid migration to shallower layers, and aggravated surface subsidence.
Julio Rueda   +3 more
wiley   +1 more source

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