Stress Analytical Solution for Shallow Buried Lined Circular Tunnel Under the Deformation of Surrounding Rock Inner Edge
Sign Up to like & getrecommendations! Published in 2019 at "Geotechnical and Geological Engineering"
DOI: 10.1007/s10706-019-00867-4
Abstract: In this article, an analytical solution is presented for an elastic shallow buried lined tunnel, which consider a certain surrounding rock deformation at the inner boundary. Concrete lining and the surrounding rock was assumed as… read more here.
Keywords: shallow buried; surrounding rock; stress; solution ... See more keywords
Treatment Effect Analysis on Shallow Buried Bias Slope Section of Tunnel Based on Fuzzy Comprehensive Evaluation
Sign Up to like & getrecommendations! Published in 2020 at "Geotechnical and Geological Engineering"
DOI: 10.1007/s10706-020-01302-9
Abstract: There is a close interaction relationship between tunnel unsymmetrical loading section and lateral slope, and tunnels and lateral slope should be analyzed synthetically as a synergetic system, thus providing more accurate theoretical basis for taking… read more here.
Keywords: slope; shallow buried; buried bias; treatment ... See more keywords
Scattering of a plane wave by shallow buried cylindrical lining in a poroelastic half-space
Sign Up to like & getrecommendations! Published in 2019 at "Applied Mathematical Modelling"
DOI: 10.1016/j.apm.2019.01.029
Abstract: Abstract The shallow buried tunnel is frequently encountered in underground engineering. The dynamic response of a tunnel under incident wave is of great importance for guiding the safety design in tunnel engineering. In this paper,… read more here.
Keywords: concentrate factor; tunnel; shallow buried; lining ... See more keywords
Microstructure and pore systems of shallow-buried fluvial mudstone caprocks in Zhanhua depression, east China inferred from SEM and MICP
Sign Up to like & getrecommendations! Published in 2021 at "Marine and Petroleum Geology"
DOI: 10.1016/j.marpetgeo.2021.105189
Abstract: Abstract Shallow-buried fluvial mudstones are of great significance as potential top seals for natural gas accumulations in the Zhanhua depression. Four samples were chosen to represent the range of fine-grained microfacies, from clay-rich to silt-rich… read more here.
Keywords: pore systems; shallow buried; buried fluvial; zhanhua depression ... See more keywords
Detection of a shallow-buried rock obstruction using 2D full waveform inversion
Sign Up to like & getrecommendations! Published in 2021 at "Soil Dynamics and Earthquake Engineering"
DOI: 10.1016/j.soildyn.2021.106644
Abstract: Abstract Shallow-buried rock mass/obstructions in a reclaimed sand site have seriously delayed a construction project in eastern Singapore, and seismic surveys were conducted to estimate the location and range of the rock. Active-source and passive-source… read more here.
Keywords: inversion; waveform; shallow buried; buried rock ... See more keywords
An analytical solution for shallow buried tunnel reinforced by point anchored rockbolts
Sign Up to like & getrecommendations! Published in 2020 at "Tunnelling and Underground Space Technology"
DOI: 10.1016/j.tust.2020.103402
Abstract: Abstract In this paper, an analytical approach is presented, by focusing on the shallow buried tunnel reinforced by two-point anchored rockbolts, by considering the rockbolts as two identical concentrated forces acting in opposite directions, applied… read more here.
Keywords: shallow buried; tunnel; buried tunnel; solution ... See more keywords
Robust Copula-Based Detection of Shallow-Buried Landmines With Forward-Looking Radar
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Aerospace and Electronic Systems"
DOI: 10.1109/taes.2021.3111851
Abstract: We propose a technique for landmine detection using forward-looking ground-penetrating radar. The detector is applied to radar images obtained from multiple viewpoints of the region of interest and is based on a robust version of… read more here.
Keywords: copula based; shallow buried; copula; forward looking ... See more keywords
The application of the strength reduction shortest path method to the stability analysis of shallow buried tunnel
Sign Up to like & getrecommendations! Published in 2021 at "Geotechnical and Geological Engineering"
DOI: 10.21203/rs.3.rs-193335/v1
Abstract: In order to improve the theoretical analysis of surrounding rock stability of shallow buried tunnel. The strength reduction shortest path theory is applied to the stability analysis of shallow buried tunnel surrounding rock, combined with… read more here.
Keywords: reduction; shallow buried; strength reduction; buried tunnel ... See more keywords
The Effect of Soil Mineralogy and Particle Breakage on the Impulse Generated from Shallow Buried Charges
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DOI: 10.3390/app13095628
Abstract: Historically, most testing with shallow buried charges has focussed on soils which are predominantly quartz (silica)-based. Particle size, moisture content and density have previously been investigated to ascertain their importance, along with other geotechnical parameters,… read more here.
Keywords: breakage; mineralogy; moisture; buried charges ... See more keywords
Dynamic Responses of Blast-Loaded Shallow Buried Concrete Arches Strengthened with BFRP Bars
Sign Up to like & getrecommendations! Published in 2022 at "Materials"
DOI: 10.3390/ma15020535
Abstract: This paper proposes a prefabricated basalt fiber reinforced polymer (BFRP) bars reinforcement of a concrete arch structure with superior performance in the field of protection engineering. To study the anti-blast performance of the shallow-buried BFRP… read more here.
Keywords: arch; responses blast; damage; shallow buried ... See more keywords