Results 21 to 30 of about 4,106 (254)

Analysis of soil electrical resistivity and hydraulic conductivity relationship for characterisation of lithology inducing slope instability in residual soil

International Journal of Geo-Engineering, 2023
Key points Relationship between soil electrical resistivity and hydraulic conductivity were examined for assessment of lithology inducing shallow-landslide.
Oladunjoye P. Olabode, Lim H. San
doaj   +1 more source

Laboratory evaluation of soil geotechnical properties via electrical conductivity

Revista Facultad de Ingeniería Universidad de Antioquia, 2019
In recent years, the use of electrical methods has been improved considerably in several areas such as environment, agronomy, geophysics and geotechnics.
Fatima Zohra-Hadjadj, Nadia Laredj, Mustapha Maliki, Hanifi Missoum, Karim Bendani   +4 more
doaj   +1 more source

Investigating The Presence Of Groundwater At Landslide Affected Areas Using The 2D Geoelectrical Method (Case Study Of Argopuro Mountain Slope At Suci Village, Jember)

Jurnal Fisika Flux, 2023
The presence of groundwater and landslides have a close relationship, especially in the context of the influence of groundwater on slope stability. High groundwater levels can cause an increase in hydrostatic pressure on slopes, reduce soil carrying ...
Nurul Priyantari, Agus Suprianto, Irdiana Faiqah   +2 more
doaj   +1 more source

Application of electrical resistivity measurement as quality control test for calcareous soil

HBRC Journal, 2018
Soil properties determination for some applications requires quick, easy and cheap method rather than using the traditional sophisticated, time consuming and expensive laboratory test methods.
Marwa Mostafa, Mona B. Anwar, Amr Radwan
doaj   +1 more source

The Weak Soil Investigation at the Slope Zone in the Hot Spring Area, Rokan Hulu, Indonesia

JGEET: Journal of Geoscience, Engineering, Environment and Technology, 2019
The slope failure can occur due to the soil on the slope area is relatively porous and the surface water is easily to move in the soil. The zone of the weak zone of the soil should be detected early to avoid the ground mass movement on the slope area ...
Nur Islami
doaj   +1 more source

Differences in soil electrical resistivity tomography due to soil water contents in an integrated agricultural system [PDF]

Pesquisa Agropecuária Brasileira, 2019
: The objective of this work was to characterize the spatial variability of soil electrical resistivity due to different soil moisture contents, in an integrated agricultural system.
Alberto Carlos de Campos Bernardi, Thomas Pitrat, Ladislau Marcelino Rabello, José Ricardo Macedo Pezzopane, Cristiam Bosi, Giulia Guillen Mazzuco, Giovana Maranhão Bettio   +6 more
doaj   +1 more source

Prediction and optimization of electrical resistivity and unconfined compressive strength of cement-treated subgrade soil using I-optimal response surface methodology

Engineering Science and Technology, an International Journal
This paper addressed the challenge of effectively evaluating and controlling the compaction quality of cement-stabilized subgrade soil during construction. It proposed using soil electrical resistivity as a geophysical technique to assess soil properties,
Frank Siaw Ackah, Richmond Owusu, Yuanjie Xiao, Joseph Ali   +3 more
doaj   +1 more source

Research on the Influence of Typical Soil Parameters on Critical Breakdown Field Strength and Residual Resistivity Based on Discharge Topography

Energies, 2021
Partial discharge of soil occurs when a lightning current enters the ground, and the strength of partial discharge is closely related to the magnitude of its critical breakdown field strength.
Donghui Luo, Jialun Li, Yongxing Cao, Bo Tan, Wei Li, Hanyu Wang   +5 more
doaj   +1 more source

Mechanical Characteristics of Solidified Chromium Contaminated Soil on the Basis of Resistivity Representations

Taiyuan Ligong Daxue xuebao
Purposes This study is conducted to explore the indirect measurement method of mechanical properties of solidified heavy metal contaminated soil. Methods The combined resistivity-unconfined compression test method was carried out to investigate the ...
MA Qianwei, ZHANG Jieya, CAO Jiawei, DONG Xiaoqiang   +3 more
doaj   +1 more source

Soil Parameters Model Prediction via Resistivity Value Limit to Shallow Subsurface Areas

Shock and Vibration, 2022
Geotechnical engineering design necessitates a study of soil parameters for calculation purposes. As a complement to the conventional method, a resistivity survey can give preliminary results in a short amount of time.
Muhammad Noor Hisyam Jusoh, Deprizon Syamsunur, Norinah Abd Rahman, Emmanuel Olisa, Abdur Rahim, Nur Izzi Md Yusoff   +5 more
doaj   +1 more source