Results 81 to 90 of about 215 (176)

Passive Seismic Surveys for a Simplified Experimental Dynamic Characterization of the Messina Bell Tower (Sicily, Italy)

Applied Sciences
This study proposes a simplified approach for the experimental dynamic characterization of the historic Messina Bell Tower (northeastern Sicily) using passive seismic single-station surveys.
Sabrina Grassi, Sebastiano Imposa, Gabriele Morreale   +2 more
doaj   +1 more source

Shear wave velocity profiling of Riyadh City, Saudi Arabia, utilizing the multi-channel analysis of surface waves method

Open Geosciences
Geotechnical site characterization is very important for construction purposes. This study has been conducted in Diriyah area northwest of Riyadh City, Saudi Arabia, using the Multichannel Analysis of Surface Waves (MASW) method for site characterization
Abdelrahman Kamal, Hazaea Saddam A., Almadani Sattam A.   +2 more
doaj   +1 more source

Comparing the low-frequency content of exploration seismic source - receiver combinations using surface waves: a field study in Hussar, Alberta

Frontiers in Earth Science
The low-frequency content of seismic waves in exploration is of substantial value as it can benefit imaging and inversion by providing deeper penetration, broader-band energy, and wavelet stability. However, characterizing the factors contributing to low
Yu-Tai Wu, Robert R. Stewart
doaj   +1 more source

A Study on the Detection of Internal Defect Types for Duct Depth of Prestressed Concrete Structures Using Electromagnetic and Elastic Waves. [PDF]

Materials (Basel), 2021
Yoon YG, Lee JY, Choi H, Oh TK.
europepmc   +1 more source

Introduction to the special issue of the Consortium of Organizations for Strong Motion Observation Systems (COSMOS) international guidelines for applying noninvasive geophysical techniques to characterize seismic site conditions. [PDF]

J Seismol, 2022
Yong A, Askan A, Cassidy J, D'Amico S, Parolai S, Pilz M, Stephenson W.   +6 more
europepmc   +1 more source

Viscoelasticity assessment of tumoral skin with the use of a novel contact-free palpation methodology based upon surface waves. [PDF]

Sci Rep, 2022
Bergheau A, Perrot JL, Vargiolu R, Zahouani H.   +3 more
europepmc   +1 more source

Evaluation of Creep Behavior of Soft Soils by Utilizing Multisensor Data Combined with Machine Learning. [PDF]

Sensors (Basel), 2022
Kovačević MS, Bačić M, Librić L, Gavin K.   +3 more
europepmc   +1 more source

A Study on the Applicability of the Impact-Echo Test Using Semi-Supervised Learning Based on Dynamic Preconditions. [PDF]

Sensors (Basel), 2022
Yoon YG, Kim CM, Oh TK.
europepmc   +1 more source

The Multichannel Analysis of Surface Waves Method (MASW): Brief Theory and Application to Near Fault Zone Identification

Jurnal Lingkungan dan Bencana Geologi
The characterisation of near subsurface geological features such as sedimentary layer thickness distribution andnear-surface geological structures are interest and continues to be studied to understand the complete conditions in thesubsurface. One geophysical method that can be used for characterising shallow targets is the Multichannel Analysisof ...
openaire   +1 more source

Distributed Acoustic Sensing Based on Microtremor Survey Method for Near-Surface Active Faults Exploration: A Case Study in Datong Basin, China. [PDF]

Int J Environ Res Public Health, 2023
Song A, Ren J, Liu A, Zhang G, Lei X, Zhang H.   +5 more
europepmc   +1 more source