Results 41 to 50 of about 6,770 (264)
An integrated geophysical approach for investigating hydro-geological characteristics of a debris landslide in the Wenchuan Earthquake area [PDF]
, 2017 Debris landslides are one of the most widely distributed types of landslides in the Wenchuan earthquake area. The hydro-geological structure characteristics are the fundamental basis for stability evaluation, performing protection and administration of a
Geng , Xueyu +3 more
core +1 more source
Aged embankment imaging and assessment using surface waves [PDF]
, 2016 Rapid, non-intrusive surface wave surveys provide depth profiles from which ground models can be generated for use in earthwork condition assessment.
Bergamo, Paolo +3 more
core +1 more source
IDENTIFICATION OF SUBSURFACE STRUCTURES IN SOUTH BENGKULU MANNA CITY BASED ON THE MASW METHOD
Indonesian Physical Review, 2023 South Bengkulu is one of the regencies in Bengkulu Province which is in an area of active tectonic plate activity, namely the India-Australia and Eurasian plates so it is prone to earthquakes. The City of Manna continues to carry out developments so that
R. Saragih, R. Refrizon, A. Hadi
semanticscholar +1 more source
Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2018 Deprem esnasında zemindavranışının önceden kestirilmesi, olası bir depremde meydana gelecek can vemal kayıplarını en aza indirgemede oldukça önem arz etmektedir.
Mustafa Nuri Dolmaz +2 more
doaj +1 more source
Applied Sciences, 2020 This paper integrates multichannel analysis of surface waves (MASW) and time-lapse electrical resistivity tomography (ERT) to define aquifer geometry and identify transient groundwater features of the Cascalheira Stream Basin Holocene alluvial aquifer ...
Maria Catarina Paz +5 more
doaj +1 more source
Fine detection of shallow coal mined-out areas by multichannel analysis of surface waves
矿业科学学报, 2022 In order to finely detect the distribution range of shallow coal mined-out areas, a low-frequency focused factor is introduced into the phase shift method, and a low-frequency focused phase shift method is proposed, which has the advantage of extracting ...
Yang Zhi +6 more
doaj +1 more source
Subsurface Characterization of Malaysian Hemic Peat and Soft Clays Using CPTu and MASW
IOP Conference Series: Earth and Environment, 2023 Geotechnical engineers practice a variety of in-situ investigation techniques to comprehensively characterize peat soil properties. Peat soil is a challenging soil characterized by its high water content, organic content, and low strength, making its ...
A. Zainorabidin +7 more
semanticscholar +1 more source
Application of geophysical prospecting methods ERT and MASW in the landslide of Daofu County, China
Frontiers in Earth Science, 2023 Natural disasters such as debris flow caused by earthquakes seriously threaten the local infrastructure and economy, as well as the lives of people in the area.
Gang Zhang +5 more
semanticscholar +1 more source
Transition factor between elastic and deformation moduli for dispersive soils
Magazine of Civil Engineering, 2020 The paper is devoted to the perspective trend of researches on estimation of physical and mechanical characteristics of dispersive soils by means of non-destructive methods of in-situ testing by wave analysis. The paper presents the results of comparison
Vadim Antipov, Vadim Ofrikhter
doaj +1 more source
Geosciences, 2020 A site located on the island of Brač is known in history for world-famous architectural stone and stone mining, dating all the way back to ancient Greek and Roman times.
Jasmin Jug +3 more
doaj +1 more source