Results 71 to 80 of about 220 (174)

Evaluation of ground conditions and vehicle-induced vibration using Spatio-geophysical approach for the Nilgiris landslide transportation interaction corridor, Western Ghats, India

Geomatics, Natural Hazards & Risk
The Landslide–Transport Interaction Corridor describes areas where road development and usage affect slope stability and are susceptible to disruption by landslide activity. Roads and highways traversing unstable slopes are not only vulnerable to damage,
Sabari Nathan Chellamuthu, Ganapathy Pattukandan Ganapathy   +1 more
doaj   +1 more source

Numerical and Experimental Seismic Characterization of Byblos Site in Lebanon

Geosciences
Geological and topographic site effects lead to variations in the spatial distribution of ground motion during large earthquakes. Despite the impact of such phenomena, they remain poorly understood.
Rita Abou Jaoude, Nisrine Makhoul, Alexandrine Gesret, Jean-Alain Fleurisson   +3 more
doaj   +1 more source

Geodetic survey as a means of improving fast MASW (Multichannel Analysis Of Surface Waves) profiling in difficult terrain/land conditions

E3S Web of Conferences, 2018
This paper revolves around newly designed and constructed system that can make 2D seismic measurement in natural, subsoil conditions and role of land survey in obtaining accurate results and linking them to 3D surface maps.
Matuła Rafał, Lewińska Paulina
doaj   +1 more source

Integration of Thermal Digital 3D Model and a MASW (Multichannel Analysis of Surface Wave) as a Means of Improving Monitoring of Spoil Tip Stability

2017 Baltic Geodetic Congress (BGC Geomatics), 2017
Spoil tips are anthropogenic terrain structures built of leftover (coal) mining materials. They consist mostly of slate and sandstone or mudstone but also include coal and highly explosive coal dust. Coal soil tip fires cause an irreversible degradation to the environment.
Lewińska Paulina, Matuła Rafał, Dyczko Artur   +2 more
openaire   +2 more sources

EVALUATING LIQUEFACTION SUSCEPTIBILITY THROUGH HVSR AND MASW METHODS: A CASE STUDY IN MAMUJU, WEST SULAWESI, INDONESIA

Rudarsko-geološko-naftni Zbornik
The 2021 Mamuju earthquake (Mw 6.2) highlighted the region's high vulnerability to liquefaction due to its proximity to active tectonic zones, as well as the presence of Holocene alluvial deposits, unconsolidated sedimentary formations, and water ...
Andri Moh. Wahyu Laode, Muh. Altin Massinai, Muhammad Fawzy Ismullah Massinai, Erfan Syamsuddin   +3 more
doaj   +1 more source

Characterization of Shallow Ground in Railway Embankments Using Surface Waves Measured by Dark Fiber Optics Sensors: A Case Study. [PDF]

Sensors (Basel), 2023
Obando Hernandez E, Hölscher P, Doornenbal P, Mas CJ, van 't Schip J, van Uitert A.   +5 more
europepmc   +1 more source

Integrated of Seismic Refraction Tomography (SRT), and Multichannel Analysis of Surface Waves (MASW) for Verifying and Mapping a postulated Fault

The International Journal of Engineering & Information Technology (IJEIT)
The location of the study site for the presented paper here is at Arkansas in the United States of America. Geophysical investigations using seismic refraction tomography (SRT) and multichannel analysis of surface waves (MASW) surveys have been jointly carried out on the basis of an experimental investigation in the field.
Dr. Faraj Eljabri, Dr Nail Anderson
openaire   +1 more source

3D modeling of geological and geotechnical soil characterization using the MASW method: a case study in Southern Ijaw LGA, Bayelsa State, Nigeria

Discover Civil Engineering
The Multichannel Analysis of Surface Waves (MASW) method is pivotal for non-invasive subsurface shear-wave velocity profiling, essential in geotechnical and seismic investigations.
Bello Akpoku Macquen, Ebiegberi OBorie, Desmond Rowland Eteh   +2 more
doaj   +1 more source

Origin of mysterious geothermal gas emissions in the middle of the Western Desert, stable shelf area, Dakhla Oasis, Egypt. [PDF]

Sci Rep, 2023
Abdel Zaher M, El-Hadidy M, El-Qady G, Rabeh T, Atya M, El-Hady S, Tantawy AA, El-Hemaly I, Al Deep M, Awad A, Salama H, Khalifa MM, Leila M.   +12 more
europepmc   +1 more source

Evaluation of kinetic moduli and soil competence parameters for sustainable urban development using multichannel analysis of surface waves (MASW) technique

All Earth
Near-surface dynamic properties and soil competency have been assessed in the western Riyadh urban expansion area from multichannel analysis of surface waves.
Saleh Qaysi, Kamal Abdelrahman, Abdullah B. Saadon   +2 more
doaj   +1 more source