نتایج جستجو برای: vertical electrical sounding ves

تعداد نتایج: 290879  

Journal: :Earth 2023

The rapid growth of civil societies coupled with population influx due to the artisanal mining industry in Bukombe district (BD) has triggered a high demand for water resources. daily consumption resources surpasses supply from available surface sources. Thus, situation raised groundwater as an alternative. Despite importance resources, no current studies have spatially assessed potential locat...

Journal: :Dutse Journal of Pure and Applied Sciences 2023

In this study, building failures were investigated in Damaturu metropolis, using Electrical resistivity method which involves, both Vertical Sounding (VES) and Resistivity Tomography (ERT). The study reveal that the area is composed of five geologic layers, are topsoil, clay, sand, sandy-clay, sand. topsoil thickness ranged from 0.7 to 1.9 m has values 127.6 171.5 Ωm. second layer a clay format...

Journal: :JGE 2022

This study examines the inversion modelling of one-dimensional Schlumberger configuration resistivity data using Very Fast Simulated Annealing (VFSA). Detailed identification and mapping aquifer conditions is very important for sustainable development groundwater resources in an area. Vertical electrical sounding (VES) surface surveys have proven useful studying due to their simplicity cost eff...

2006
A. L. Haldar

Increasing population growth worldwide is putting increasing pressure on water resources. In arid and semi area pressure goes to groundwater. Keeping in view havoc capability of remote sensing and GIS, a study for the integrated groundwater development has been under taken in part of Lalitpur district, Uttar Pradesh. The Satellite data of IRS -IC and ID have been used to prepare the hydrogeomor...

Journal: :Sustainability 2022

Brunei has made significant progress in agricultural development over the past four decades. However, crop production, such as rice, is still insufficient to meet demands of growing population, mainly due scarcity water resources, acidic soils, and advancing environmental deterioration. This study conducted soil groundwater investigations at three selected rice cultivation sites Darussalam. The...

Journal: :Sustainable Water Resources Management 2023

Abstract Hydraulic conductivity is one of the crucial parameters used to identify potentiality and productivity groundwater aquifers. This research employs an integrated approach using geophysical well logging, exploratory factor analysis surface electrical resistivity methods detect vertical horizontal variation hydraulic in Bahri city, Sudan. Based on logs Spontaneous potential (SP), natural ...

2007

Forty-five Aircraft soundings were flown over West Plains, Missouri, during the summer of 1963 to determine the" electrical nature of the atmosphere up to 10,000 feet msl. The results from the soundings obtained are described and compared with the occurrence or nonoccurrence of precipitation in the 5 hours following each sounding. Usually the potential gradient was found to increase in the firs...

Journal: :SN applied sciences 2023

Abstract This study was carried out with a view to establishing routine for the selection of optimum electrode spacing accurate measurement resistivity within unusually thin (5–100 cm) subsurface layer in agro geophysics. The Hummel’s image theory 2-Layer Wenner Vertical Electrical Sounding (VES) formed theoretical basis study. For purpose simulation, computer program developed using theory. si...

Journal: :Indonesian Journal Of Earth Sciences 2023

The construction of highway route is influenced by geology, geotechnical, topography, and geomorphology the terrain. However, for pavement that failed structurally, a critical investigation required to ascertain cause(s) its failure, so such study can assist during rehabilitation/re-construction phase. Based on this, incessant Ondo – Ore was studied using integrated methods. Electrical resistiv...

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