Results 21 to 30 of about 50,173 (290)

Seismic site effects in a deep alluvial basin: numerical analysis by the boundary element method [PDF]

open access: yes, 2002
The main purpose of the paper is the numerical analysis of seismic site effects in Caracas (Venezuela). The analysis is performed considering the boundary element method in the frequency domain.
A.M. Duval   +19 more
core   +5 more sources

Geotechnical Engineering Perspectives: Challenges and Solutions in the Transition to a Post-Lignite Era

open access: yesMaterials Proceedings, 2021
Coal and lignite regions are on the way to reinvent themselves. In this work, three aspects related to the reclamation and exploitation of these mining areas are analyzed, focusing on the role of geotechnical engineering.
Ioannis E. Zevgolis   +2 more
doaj   +1 more source

Information systems in geotechnics [PDF]

open access: yesMATEC Web of Conferences, 2022
The article considers the information modeling of buildings together with the foundation within the information system and the stages of its implementation.
Diveev Aleks, Boldyrev Gennadii
doaj   +1 more source

Assessment of static and dynamic stresses horse-shoe tunnel with connecting gallery using finite element method: (as a case study) [PDF]

open access: yes, 2018
This paper illustrates the use of MIDAS GTS NX to investigate the tunnel’s simulation in order to highlight the effect of static and dynamic load on the behaviour of tunnel to compare this response expressed in terms of displacement and stresses ...
Hrubešová, Eva, Mohammed, Jaafar
core   +1 more source

Effect of moisture on mechanical behavior of granular material in initial laboratory and mechanical tests [PDF]

open access: yes, 2018
In this article authors present results of initial laboratory tests and further numerical analyses using finite element method (FEM) and back - calculation method.
Grygierek, Marcin   +1 more
core   +1 more source

Megalopolises geotechnics

open access: yesE3S Web of Conferences, 2018
Necessity of formation of the uniform concept of maintenance of development of the megalopolises, combining building of aboveground and underground complexes is shown.
Makarov Vladimir, Makishin Valery
doaj   +1 more source

Estimation of corrosion resistance of curing mixtures based on coal-bearing rocks from Western Donbass [PDF]

open access: yes, 2016
Purpose. Substantiation of possible use of coal-bearing rocks as a replacement for a part of the filler in the preparation of shotcrete for lining of mine workings in the conditions of mineralized mine water. Methods.
Harkusha, V, Kovalenko, V
core   +2 more sources

Numerical evaluation of the pipe-pile buckling during vibratory driving in sand [PDF]

open access: yes, 2019
The buckling of steel pipe piles during vibratory driving is numerically studied using the Multi-Material Arbitrary Lagrangian-Eulerian (MMALE) method. This method handles the large soil deformations that occur during pile driving and other geotechnical ...
Aubram, Daniel   +3 more
core   +1 more source

Sustainability of bio-mediated and bio-inspired ground improvement techniques for geologic hazard mitigation: a systematic literature review

open access: yesFrontiers in Earth Science, 2023
This is a systematic literature review of quantitative sustainability assessments, focusing on life cycle sustainability assessment (LCSA), of bio-mediated and bio-inspired ground improvement technologies applied to geologic hazard mitigation.
Aisha Faruqi   +2 more
doaj   +1 more source

Mechanism of magnetic field effect on hydrocarbon systems [PDF]

open access: yes, 2016
Purpose. The aim is to analyze the problem of preventing the asphalt-resin-paraffin deposits (ARPD) in the oil industry equipment and to justify application of paraffin control methods; to review modern approaches to ARPD problem and possible methods ...
Manhura, A, Manhura, S
core   +2 more sources

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