Results 31 to 40 of about 10,126,981 (288)

Earthquake-induced rotational ground motions from G-Pisa ring laser gyroscope. [PDF]

open access: yes, 2012
In order to fully characterize the local ground motion induced by earthquakes, one needs to determine three components of translation, six components of strain and three components of rotation (Aki and Richards, 2002).
LICCIARDI, ANDREA
core   +1 more source

Evaluation of seismic parameters of steel moment resisting frames based on “FEMA P-695” under near-field rotated ground motion [PDF]

open access: yesJournal of Structural and Construction Engineering, 2016
Behavior factor (R) is one of the seismic design parameters that considers nonlinear performance of structures during an earthquake. In most of the seismic design codes, behavior factor has been used for considering nonlinear performance of structures in
M. Gerami, A. H. Mashayekhi, N. Siahpolo
doaj  

Seismic Response Analysis Of Buildings In Malaysia Subjected To Near-Field And Far-Field Ground Motions [PDF]

open access: yes, 2018
Despite experienced earthquakes from local origin, tremors from neighbouring active seismic countries are felt in Peninsular Malaysia. The buildings subjected to local and distant earthquakes are posed with different damage potentials due to local site
Tan, Chin Guan
core   +1 more source

Quantitative bounded method of special long-period ground motions

open access: yesMagazine of Civil Engineering, 2022
The resonance effect of special long-period ground motions to (super) high-rise buildings is significant, which is likely to cause serious damage to these long-period structures. Therefore, the influence of long-period ground motions cannot be ignored in
Cheng Yu   +5 more
doaj   +1 more source

Quantification of the Seismic Behavior of a Steel Transmission Tower Subjected to Single and Repeated Seismic Excitations Using Vulnerability Function and Collapse Margin Ratio

open access: yesApplied Sciences, 2022
Transmission towers are a vital lifeline for modern living and are crucial structures that must remain operational even after a seismic event. However, the towers are largely designed to withstand the effects of wind alone and not earthquakes, and the ...
Moustafa Moufid Kassem   +4 more
doaj   +1 more source

Modelling stem cell differentiation related processes—A practical overview for biologists

open access: yesFEBS Letters, EarlyView.
Stem cell differentiation is complex and difficult to control experimentally. This review introduces suitable computational modelling approaches that can support stem cell research, from mechanistic ODE and abstract models to multiscale and deep learning methods.
Ricco Zeegelaar   +4 more
wiley   +1 more source

3D nonlinear seismic analysis and design of base-isolated buildings under near field ground motions

open access: yesGrađevinar, 2023
The structural performance of base-isolated buildings during past earthquakes confirmed the suitability of Lead Rubber Bearing (LRB) isolators. To assess the effectiveness of such isolators, 3D base-fixed and associated base-isolated models of a multi ...
Mohammed Tamahloult, Boualem Tiliouine
doaj   +1 more source

Review of the identification of near-fault velocity pulse-like strong ground motions

open access: yes地球与行星物理论评, 2023
Strong pulse-like ground motions have caused extensive damage to many engineering structures and are one of the main factors influencing earthquake damage in near-fault regions.
Xiaofen Zhao, Zengping Wen
doaj   +1 more source

Wavelet Analysis of Near-Field Ground Motions from the Mw 7.8 2015 Gorkha Earthquake

open access: yes, 2023
The 2015 Nepal earthquake was one of the strongest quakes to strike the landlocked Himalayan country. The earthquake resulted in strong ground motions that severely affected various structures in the region.
Mathew, Shalin   +3 more
core   +1 more source

Conserved binding mode but diverse interfaces of MreC‐PBP2 interactions

open access: yesFEBS Letters, EarlyView.
The crystal structure of abMreC reveals a conserved two β‐barrel architecture and provides structural insights into its role within the bacterial elongasome. The abMreC–abPBP2 complex model identifies the molecular basis of MreC‐mediated PBP2 recognition, contributing to the regulation of peptidoglycan synthesis.
Hyunseok Jang   +4 more
wiley   +1 more source

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