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Energy Landscapes in Chemical Reactions and Transport
ChemPhysChem, Volume 26, Issue 6, March 15, 2025.Kinetics/dynamics of chemical reactivity and transport of chemical species in a solid are both determined by the energy landscape in which they take place. Discussing common grounds but also distinct differences may help in advancing the understanding in both fields.
Karl‐Michael Weitzel
wiley +1 more source
A one-step newmark model for probabilistic analysis of seismic slope displacements
, 2014 Estimating the earthquake-induced sliding displacement is important to assess the stability of slopes during earthquakes. Current Newmark displacement models generally use ground motion intensity measures (IMs) as predicators, hence the uncertainties of ...
Du, W., Wang, G.
core +1 more source
An improved method of Newmark analysis for mapping hazards of coseismic landslides [PDF]
Natural Hazards and Earth System Sciences, 2020 Coseismic landslides can destroy buildings, dislocate roads, sever pipelines, and cause heavy casualties. It is thus important but challenging to accurately map the hazards posed by coseismic landslides.
M. Zang +10 more
doaj +1 more source
Seismic analysis and design of tunnels within fault ground: A review
Deep Underground Science and Engineering, EarlyView.The research methods of seismic response of tunnels within fault ground, including field investigations, analytical solutions, physical experiments, and numerical simulations, and seismic countermeasures are discussed. The present study examines the shortcomings and limitations of the current research and design, and puts forward proposals for future ...
Xingda Wang +6 more
wiley +1 more source
Hazard zonation for potential earthquake-induced landslide in the eastern East Kunlun fault zone
Open GeosciencesBased on probabilistic seismic hazard analysis, the seismic landslide hazard research considers the spatial and temporal distribution characteristics of seismic peak ground acceleration, which integrates the factors such as seismic intensity, location ...
Zheng Lifu, Fu Guochao, Luo Guichun
doaj +1 more source
Torsional Vibration of a Shafting System under Electrical Disturbances
Shock and Vibration, 2012 Torsional vibration responses of a nonlinear shafting system are studied by a modified Riccati torsional transfer matrix combining with the Newmark-β method. Firstly, the system is modeled as a chain consisting of an elastic spring with concentrated mass
Ling Xiang, Shixi Yang, Chunbiao Gan
doaj +1 more source
Comparison of pseudo-static, Newmark and dynamic response analysis of the final pit wall of Sungun copper mine [PDF]
International Journal of Mining and Geo-Engineering, 2018 Sungun Copper Mine is located in an area with a high level of seismic hazard. Most recently, the Ahar-Varzeqan earthquake with a magnitude of 6.2 on Richter scale occurred on August 11, 2012; at a distance about 40 kilometers away from the mine ...
Hossain Noferesti, Ayyoob Hazegh
doaj +1 more source
Earthquake Engineering &Structural Dynamics, EarlyView.ABSTRACT This paper illustrates opportunities for the use of simulated ground motions in seismic performance assessment – from seismic hazard, ground‐motion selection, response history analysis, and seismic demand hazard calculation. The illustration is through a comparative analysis with the conventional alternative of observed ground motions.
Vahid Loghman +2 more
wiley +1 more source
Newmark sliding block model for pile-reinforced slopes under earthquake loading [PDF]
, 2015 Recent studies have demonstrated that the use of a discretely-spaced row of piles can be effective in reducing the deformations of slopes in earthquakes.
Knappett, J. A.; id_orcid +1 more
core +1 more source
A Data-Driven Model for Predictive Modeling of Vortex-Induced Vibrations of a Long-Span Bridge
Applied SciencesVortex-induced vibration (VIV) of long-span bridges can be of large amplitude, which can influence serviceability. Therefore, it is important to predict the response of vortex-induced vibration to aid the management of long-span bridges.
Yafei Wang +7 more
doaj +1 more source