[HTML][HTML] A review of recent trends and challenges in numerical modeling of the anisotropic behavior of hardened 3D printed concrete
A Baktheer, M Classen - Additive Manufacturing, 2024 - Elsevier
The rapid development of 3D printed concrete (3DPC) technology, in particular the
integration of reinforcement into the components, emphasizes the need for accurate …
integration of reinforcement into the components, emphasizes the need for accurate …
A digital image correlation technique for laboratory structural tests and applications: a systematic literature review
Digital image correlation (DIC) is an optical technique used to measure surface
displacements and strains in materials and structures. This technique has demonstrated …
displacements and strains in materials and structures. This technique has demonstrated …
Evaluation of distributed fibre optic sensors in structural concrete
In civil engineering, the analysis and characterisation of structural phenomena is key for the
deviation of mechanical models and strongly depends on experimental studies. For this …
deviation of mechanical models and strongly depends on experimental studies. For this …
[HTML][HTML] Phase field cohesive zone modeling for fatigue crack propagation in quasi-brittle materials
The phase field method has gathered significant attention in the past decade due to its
versatile applications in engineering contexts, including fatigue crack propagation modeling …
versatile applications in engineering contexts, including fatigue crack propagation modeling …
Crack monitoring on concrete structures: Comparison of various distributed fiber optic sensors with digital image correlation method
The quality of strain measurements using distributed fiber optic sensors (DFOS) depends
largely on the bond between the host material and the optical fiber. Experimental …
largely on the bond between the host material and the optical fiber. Experimental …
Fatigue‐induced stress redistribution in prestressed concrete beams modeled using the constitutive hypothesis of inter‐aggregate degradation
Despite of intensive research on concrete fatigue, the transfer of fatigue characteristics
determined at the material level to the structural level remains a challenging issue. In this …
determined at the material level to the structural level remains a challenging issue. In this …
Dowel action of textile CFRP shear reinforcement in carbon reinforced concrete
Composite structures with textile CFRP (carbon fibre reinforced polymer) reinforcement are
characterised by high compressive and tensile strength and have great potential for use in …
characterised by high compressive and tensile strength and have great potential for use in …
Characterization of high-strength concrete under monotonic and fatigue mode II loading with actively controlled level of lateral compression
The fatigue behavior of plain concrete has been studied for decades, usually under
compressive or tensile loading. Shear loading (mode II) has been almost completely …
compressive or tensile loading. Shear loading (mode II) has been almost completely …
Punching Shear Response Theory (PSRT)–A two degree of freedom kinematic theory for modeling the entire punching shear vs. deformation response of RC slabs …
Punching failures of reinforced concrete flat slabs and footings without shear reinforcement
have been responsible for a number of catastrophic collapses. Despite intense scientific …
have been responsible for a number of catastrophic collapses. Despite intense scientific …
Evolution of the mixed mode FPZ and fracture roughness of Beishan granite after coupled thermo-hydro-mechanical treatment
Deep surrounding rocks contain a network of longitudinally intersecting fissures. Exploration
of their fracture process zone (FPZ) size evolution during mixed loading and fracture surface …
of their fracture process zone (FPZ) size evolution during mixed loading and fracture surface …