Results 11 to 20 of about 68,765 (292)

Researches on the Excavation Disturbance of Shield Tunnel in Sandy Cobble Ground

open access: yesGeofluids, 2022
The sandy cobble ground has loose structure, uneven particle size, and random distribution characteristics, which may lead to the local collapse of ground. This paper carried out field tests based on the project of Luoyang urban rail transit.
Wei Wang   +3 more
doaj   +1 more source

Experimental Study on the Coupled Heat-Moisture-Heavy Metal Pollutant Transfer Process in Soils

open access: yesAdvances in Civil Engineering, 2021
The coupled physical mechanism of heat conduction, moisture migration, and heavy metal transfer in a kaolin soil was studied by one-dimensional column tests.
Qingke Nie   +3 more
doaj   +1 more source

An integrated geotechnical and geophysical investigation of landslide in Chira town, Ethiopia

open access: yesHeliyon, 2023
Landslides pose a significant threat to infrastructure, property, and human lives in many regions worldwide, including Chira town in Ethiopia. This study presents an integrated geotechnical and geophysical investigation aimed at identifying the ...
Worku Firomsa Kabeta   +3 more
doaj   +1 more source

Site investigation for the effects of vegetation on ground stability [PDF]

open access: yes, 2006
The procedure for geotechnical site investigation is well established but little attention is currently given to investigating the potential of vegetation to assist with ground stability.
A. Stokes   +23 more
core   +1 more source

Assessment of Karstification Degree in the Copacabana Group for a Tailings Dam Foundation, South Andes, Peru [PDF]

open access: yes, 2013
The world-wide occurrence of carbonate rocks is extensive, and Peru is no exception. Many mining facilities are located in or on carbonate rocks. Under specific conditions, carbonate rocks show varying degrees of karstification, which represent a ...
Azodolmolky, S.   +5 more
core   +2 more sources

Physicochemical and Microstructural Properties of Red Muds under Acidic and Alkaline Conditions

open access: yesApplied Sciences, 2020
The main purpose of this study was to characterize the mineral and chemical composition of typical red muds in China. Changes in the physicochemical and microstructural properties of red muds collected from the Shanxi and Shandong provinces were ...
Qingke Nie   +3 more
doaj   +1 more source

Evaluation of Geotechnical Parameters using Geophysical Data [PDF]

open access: yes, 2017
The financial implications and the time required for carrying out a comprehensive geotechnical investigation to characterize a site can discourage prospective private residential building developers, especially where a large area of land is to be ...
Adewoyin, O.O   +4 more
core   +5 more sources

Experimental Investigation on the Pressure Distribution Law and Calculation Method of Muddy Water with High Silt Content

open access: yesGeofluids, 2022
The pressure distribution law of muddy water with high silt content has great influence on the stress and strain calculation of the dam body. Currently, there is a few research studies referring to the calculation method of high silt content muddy water ...
Lijia Zhong   +4 more
doaj   +1 more source

Application of Survey Technology in Geotechnical Engineering Investigation [PDF]

open access: yesE3S Web of Conferences, 2021
With the continuous development of the construction engineering industry, geotechnical engineering construction has attracted more and more attention from the society.
Gao Xiang
doaj   +1 more source

Effect of operating temperature on direct recycling aluminium chips (AA6061) in hot press forging process [PDF]

open access: yes, 2013
A method of solid-state recycling aluminum alloy using hot press forging process was studied as well as the possibility of the recycled chip to be used as secondary resources.
Ahmad, Mohd Hafizi   +8 more
core   +1 more source

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