(Bi)-orthogonality relation for eigenfunctions of self-adjoint operators. [PDF]
Philos Trans A Math Phys Eng Sci, 2019 Ledet LS, Sorokin SV.
europepmc +1 more source
Seismic evaluation of the southbound Stellenberg Interchange Bridge, B5593, in South Africa
Structural Concrete, EarlyView.Abstract This study presents a nonlinear finite element assessment of the seismic vulnerability of Bridge B5593, located in the south‐western region of South Africa. Previous evaluations identified a high likelihood of column failure; however, these were based on linear material models incapable of capturing damage evolution.
Wandie Olivier, Trevor Haas
wiley +1 more source
An optimization-driven hierarchical deep learning approach using the Gray Langurs algorithm for data-driven seismic activity prediction. [PDF]
Sci RepShabrawy M +3 more
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Hamiltonian Nullspace Shuttles. [PDF]
Geophys Res Lett, 2019 Fichtner A, Zunino A.
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Three-dimensional Marchenko internal multiple attenuation on narrow azimuth streamer data of the Santos Basin, Brazil. [PDF]
Geophys Prospect, 2020 Staring M, Wapenaar K.
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Structural Concrete, EarlyView.Abstract Accelerated urbanization has intensified environmental concerns due to excessive natural resource consumption and construction waste generation. Circular concrete‐filled steel tube (CFST) columns incorporating manufactured sand recycled coarse aggregate (MS‐RCA) concrete have emerged as an innovative composite element offering notable ...
Minsheng Guan +7 more
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Comparison of geomechanical deformation induced by megatonne-scale CO2 storage at Sleipner, Weyburn, and In Salah. [PDF]
Proc Natl Acad Sci U S A, 2013 Verdon JP +5 more
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Kinematics‐based model for shear capacity assessment of unreinforced interior beam–column joints
Structural Concrete, EarlyView.Abstract This study presents a kinematics‐based model for assessing the shear strength of reinforced concrete interior beam–column joints without transverse reinforcement. The proposed framework is built on first principles—kinematics, equilibrium, and constitutive relations—and explicitly models discrete cracks by introducing kinematic parameters such
Daniele Arcuri +2 more
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Recent advances in understanding Antarctic subglacial lakes and hydrology. [PDF]
Philos Trans A Math Phys Eng Sci, 2016 Siegert MJ, Ross N, Le Brocq AM.
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The challenges of GFRP RC beam design for limit states
Structural Concrete, EarlyView.Abstract Glass fiber reinforced polymer (GFRP) bars are used ever more frequently in concrete construction due to their non‐corrosive and anti‐magnetic properties. Their research over the past decades focused on fundamental questions, such as the design aspects of beams under flexural loads.
Szabolcs Szinvai, Tamás Kovács
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