Damage Assessment of RC Flat Slabs Partially Collapsed Due to Punching Shear
Sign Up to like & getrecommendations! Published in 2018 at "International Journal of Civil Engineering"
DOI: 10.1007/s40999-017-0201-z
Abstract: The aim of this study is to determine the causes of brittle collapse of existing reinforced concrete (RC) flat slab supported by columns under vertical loading. This paper focuses on the assessment of RC flat… read more here.
Keywords: partially collapsed; punching shear; assessment flat; structure ... See more keywords
Structural response of a fibre reinforced concrete pile-supported flat slab: full-scale test
Sign Up to like & getrecommendations! Published in 2021 at "Engineering Structures"
DOI: 10.1016/j.engstruct.2021.112292
Abstract: Abstract The total substitution of traditional reinforcement in the form of steel bars by fibres can be mainly found in elements with favourable boundary conditions and subjected to low-moderate load levels. However, the rigorous study… read more here.
Keywords: full scale; flat slab; reinforced concrete; supported flat ... See more keywords
Geometric controls on flat slab seismicity
Sign Up to like & getrecommendations! Published in 2019 at "Earth and Planetary Science Letters"
DOI: 10.1016/j.epsl.2019.115787
Abstract: Abstract The relationship between intraslab seismicity and the dynamics of subduction is a subject of ongoing debate. Uncertainty surrounds (1) the extent to which the stress regime associated with slab earthquakes reflects the driving/resisting forces… read more here.
Keywords: slab seismicity; seismicity; geometric controls; controls flat ... See more keywords
3He evidence for fluid transfer and continental hydration above a flat slab
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DOI: 10.1016/j.epsl.2020.116722
Abstract: Abstract The transfer of large volumes of fluid to the overriding lithosphere during flat-slab subduction should drastically alter the physical and chemical properties of continental margins. However, this process is poorly understood and without active… read more here.
Keywords: 3he 4he; mantle; fluid; evidence ... See more keywords
The effect of load-induced thermal strain on flat slab behaviour at elevated temperatures
Sign Up to like & getrecommendations! Published in 2018 at "Fire Safety Journal"
DOI: 10.1016/j.firesaf.2018.02.004
Abstract: Abstract Several recent sets of experimental results on the punching shear behaviour of flat slabs in fire have produced apparently anomalous deflections results, where the slab deflections on heating are in the opposite direction to… read more here.
Keywords: induced thermal; effect; load induced; behaviour ... See more keywords
Flat-slab subduction and formation of “intraplate” porphyry deposits: Insights from the Jurassic high and low La/Yb ore-forming porphyries along the Qin-Hang belt, South China
Sign Up to like & getrecommendations! Published in 2020 at "Ore Geology Reviews"
DOI: 10.1016/j.oregeorev.2020.103574
Abstract: Abstract The Middle-Late Jurassic porphyry deposits with different element associations in the interior of South China Block are over 1000 km away from subduction zone, which conflicts with the traditional belief that the porphyry Cu-Au-Mo deposits… read more here.
Keywords: slab subduction; porphyry; magma; porphyry deposits ... See more keywords
Large-scale rotations of the Chortis Block (Honduras) at the southern termination of the Laramide flat slab
Sign Up to like & getrecommendations! Published in 2019 at "Tectonophysics"
DOI: 10.1016/j.tecto.2017.11.026
Abstract: Abstract Paleogeographic reconstructions place the Chortis block adjacent to southern Mexico in the Late Cretaceous and earlier time, forming the tectonically disturbed southwestern tip of the North American plate. This study assesses the relative motion… read more here.
Keywords: laramide flat; flat slab; southern termination; chortis ... See more keywords
Linking Observations and Modeling of Flat-Slab Subduction
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DOI: 10.1029/2019eo122245
Abstract: The Center for Tectonics and Tomography: Workshop on Flat Slab Subduction; Houston, Texas, 18–20 January 2019 read more here.
Keywords: slab subduction; observations modeling; linking observations; flat slab ... See more keywords
Causes and consequences of flat-slab subduction in southern Peru
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DOI: 10.1130/ges01440.1
Abstract: Flat or near-horizontal subduction of oceanic lithosphere has been an important tectonic process both currently and in the geologic past. Subduction of the aseismic Nazca Ridge beneath South America has been associated with the onset… read more here.
Keywords: slab subduction; peru; subduction; flat slab ... See more keywords
Knowledge-Based Prediction of Load-Carrying Capacity of RC Flat Slab through Neural Network and FEM
Sign Up to like & getrecommendations! Published in 2021 at "Mathematical Problems in Engineering"
DOI: 10.1155/2021/4528945
Abstract: The present research work aims to compare the results for predicting the ultimate response of Reinforced Concrete (RC) members using Current Design Codes (CDCs), an alternative method based on the Compressive Force Path (CFP) method,… read more here.
Keywords: load carrying; carrying capacity; neural network; load ... See more keywords
Structural Behaviour of Voided Flat Slab With Various Void Ratios Under Vertical Loading
Sign Up to like & getrecommendations! Published in 2023 at "Civil and Environmental Engineering"
DOI: 10.2478/cee-2023-0027
Abstract: Abstract In recent modern buildings, voided slabs have been implemented because of the high reduction of their weight up to 35 %. Also, CO2 emission takes place which was developed from mass concrete. Due to… read more here.
Keywords: voided flat; flat slabs; study; behaviour voided ... See more keywords