Results 121 to 130 of about 64,813 (265)

External Vibrations on Early‐Age Concrete: A Review

Engineering Reports, Volume 8, Issue 5, May 2026.
Scientific illustration of external vibration, their influencing properties and effects, possible outcomes and measures adapted. ABSTRACT Early‐age concrete exhibits limited mechanical strength, making it highly susceptible to external disturbances such as vibrations from construction activities, traffic, or nearby machinery which can disrupt internal ...
Parvathy Kizhakkiniyedath Mohanan, Sylvia Keßler   +1 more
wiley   +1 more source

Developing a site-conditions map for seismic hazard Assessment in Portugal [PDF]

, 2012
The evaluation of site effects on a broad scale is a critical issue for seismic hazard and risk assessment, land use planning and emergency planning.
Borges, J. F., Carvalho, J., Lopes, I., Narciso, J., Nemser, E, Oliveira, C. S., Pinto, C., Vilanova, S.   +7 more
core   +1 more source

Numerical Simulation of Post‐Yield Hysteretic Behavior of Lap‐Spliced Reinforced Concrete Bridge Pier Walls Under Earthquake Loading

Earthquake Engineering &Structural Dynamics, Volume 55, Issue 6, Page 1356-1376, May 2026.
ABSTRACT Reinforced concrete pier walls designed before the 1970s often incorporate lap splice in potential plastic‐hinge regions. Previous experimental tests indicate that most of pier walls experienced post‐yield lap splice failure, necessitating a modeling approach that captures not only lap splice strength but also deformation capacity.
Gun Chan Lee, Sujith Mangalathu, Jong‐Su Jeon   +2 more
wiley   +1 more source

Evaluating Multi‐Agent and Wavelet‐Transform Uncertainties in Lunar Seismic Ambient Noise Exploration

Earth and Space Science
Passive seismic ambient noise interferometry (ANI) has shown potential for lunar seismic exploration, offering the capability to detect near‐surface subsurface structures critical for future lunar mission, such as near‐surface ice deposits and lava tubes,
Kai Nierula, Sabrina Keil, Dmitriy Shutin, Ban‐Sok Shin, Heiner Igel   +4 more
doaj   +1 more source

SEIS: Insight's Seismic Experiment for Internal Structure of Mars. [PDF]

, 2019
By the end of 2018, 42 years after the landing of the two Viking seismometers on Mars, InSight will deploy onto Mars' surface the SEIS (Seismic Experiment for Internal Structure) instrument; a six-axes seismometer equipped with both a long-period three ...
Aicardi, C, André, M, Aveni, G, Banerdt, WB, Baroukh, J, Ben Charef, S, Bennour, Y, Bierwirth, M, Borrien, A, Bouisset, A, Boutte, P, Bowles, NE, Brethomé, K, Brysbaert, C, Calcutt, S, Camus, T, Carlier, T, Charalambous, C, Christensen, U, Dandonneau, PA, de Raucourt, S, Delahunty, AK, Deleuze, M, Desfoux, C, Desmarres, JM, Dilhan, D, Doucet, C, Drilleau, M, Eberhardt, M, Facto, LJ, Faye, D, Faye-Refalo, N, Feldman, JE, Gabsi, T, Garcia, RF, Gharakanian, V, Giardini, D, Gonzalez, R, Hoffman, TL, Hurley, J, Hurst, KJ, Ijpelaan, F, Imbert, C, Irshad, R, Kedar, S, Kerjean, L, Klein, DB, Klein, K, Knapmeyer-Endrun, B, Kramer, A, Kühne, W, Larigauderie, C, Larson, SA, Laudet, P, Lecomte, B, Liu, Huafeng, Llorca-Cejudo, R, Locatelli, E, Lognonné, P, Luno, L, Mance, D, Meyer, J-R, Mialhe, F, Miettinen, E-P, Mimoun, D, Mocquet, A, Monecke, M, Moreau, C, Mouret, JM, Mukherjee, AG, Nebut, T, Nonon, M, Onufer, NP, Pahn, Y, Paillet, A, Panning, MP, Paredes-Garcia, J, Parise, M, Pasquier, P, Perez, G, Perez, R, Petkov, MP, Pike, WT, Pont, G, Pot, O, Revuz, P, Robert, O, Smrekar, SE, Standley, IM, Stott, AE, Sylvestre-Baron, A, Temple, J, tenPierick, J, Tillier, S, Umland, JW, Verdier, N, Warren, T, Weber, RC, Willis, JR, Zweifel, P   +99 more
core   +1 more source

The Apollo Passive Seismic Experiment [PDF]

Science, 1969
G. Latham, M. Ewing, F. Press, G. Sutton
openaire   +1 more source

Suitability of Ground‐Motion Models for Seismic Hazard Assessments in Puerto Rico and the US Virgin Islands

Earthquake Spectra, Volume 42, Issue 2, May 2026.
We perform linear mixed‐effects analyses with a ground‐motion dataset to evaluate how well ground‐motion models (GMMs) fit active crustal, subduction interface, and subduction intraslab earthquakes in Puerto Rico and the US Virgin Islands. Most of the GMMs reproduce the spatial variation in peak ground motions with earthquake magnitude and rupture ...
Brad T. Aagaard, Morgan P. Moschetti, Kyle B. Withers   +2 more
wiley   +1 more source

LOW FREQUENCY PASSIVE SEISMIC ANALYSIS FOR CHARACTERIZING HYDROCARBON PRESENCE IN THE KENDAL SUBBASIN

Rudarsko-geološko-naftni Zbornik
This study explores the characteristics of hydrocarbon presence in the Kendal subbasin, Central Java, using low-frequency passive seismic (LFPS) techniques as a direct hydrocarbon indicator.
Maman Rohaman, Alfathony Krisnabudhi, Hasan Tri Atmojo, Ikhwannur Adha   +3 more
doaj   +1 more source

From Warnings to Actions: Factors Influencing Response to Earthquake Early Warning—A Systematic Literature Review

Earthquake Spectra, Volume 42, Issue 2, May 2026.
Earthquake early warning (EEW) systems offer critical seconds for protective actions, yet their effectiveness ultimately depends on human interpretation and response. This article presents a systematic literature review of factors shaping public behavior during earthquakes and in response to EEW alerts.
Kianoush Rostami, Julia S. Becker, Raj Prasanna, Lauren J. Vinnell   +3 more
wiley   +1 more source

Effects of Discharge and Morphology on Fluvial Sound

Earth and Space Science, Volume 13, Issue 5, May 2026.
Abstract Toward developing acoustic monitoring for stream gauging applications, we show the dependence of stream sounds on discharge and morphology in field and lab studies. Currently, there is need for innovative, non‐invasive, and low‐cost methods of surface freshwater discharge monitoring, and recording aerial fluvial sounds could be used ...
Scott J. Gauvain, Jacob F. Anderson, Elowyn M. Yager, James P. McNamara   +3 more
wiley   +1 more source