Results 111 to 120 of about 47,139 (311)
Evaluation of prestress losses in concrete beams using destructive and non‐destructive methods
Structural Concrete, EarlyView.Abstract Over the past few decades, prestressing techniques have become essential in the construction of key structures, infrastructure, and bridges. The serviceability and safety of prestressed concrete (PC) elements are closely tied to the effectiveness of the prestressing process.
A. N. Consiglio, G. Muciaccia, G. Rosati
wiley +1 more source
Inelastic Behaviour of Hybrid Steel/Concrete Column-to-Flat Slab Assemblages
, 2011 The use of tubular columns in conjunction with reinforced concrete flat slabs provides structurally efficient solutions which avoid undesirable failure modes such as those associated with shear.
Eder, Martin A., Eder, Martin A.
core +1 more source
Structural Concrete, EarlyView.Abstract Anchors are used to connect different structural and non‐structural components to reinforced concrete structures. Anchorages when subjected to tension loading might fail in different failure modes, with concrete cone breakout (CCB) being one of the most common.
Deepak Suthar +3 more
wiley +1 more source
Revista IBRACON de Estruturas e MateriaisThe structural behavior and the ultimate punching shear resistance of internal reinforced concrete flat slab-column connections, with one hole adjacent to the column, with or without flexural moment transfer of the slab to the column was investigated ...
D. C. Oliveira, R. B. Gomes, G. S. Melo
doaj +1 more source
Large‐scale tests of 50‐year‐old prestressed concrete bridge girders
Structural Concrete, EarlyView.Abstract An experimental investigation has been carried out as part of the BRIDGE|50 research project, focusing on large‐scale loading tests performed on five 50‐year‐old prestressed concrete (PC) girders. The study aimed at evaluating the structural response of five girders retrieved from a viaduct in the urban area of Turin, Italy, subjected to 4 ...
Francesco Tondolo +7 more
wiley +1 more source
Moment capacity of connection with the additional top and seat angles to slab and column panel of cold-formed steel section [PDF]
, 2021 Sutanto Muliawan +5 more
openalex +1 more source
Dynamic Behavior of Precast Concrete Beam-Column Sub-Assemblages with High Performance Connections Subjected to Sudden Column Removal Scenario [PDF]
, 2020 Unbonded posttensioned precast concrete (UPPC) structure has shown its excellent aseismic performance in laboratory tests and earthquake investigation.
Deng, X., Fu, F., Hu, H., Qian, K.
core
Structural Concrete, EarlyView.Abstract With the market introduction of new reinforcing materials, such as corrosion‐resistant steel, the effect of their stress–strain relationship on the ductility of reinforced concrete structures needs to be evaluated. Their moment‐curvature behavior significantly influences bending moment redistributions, rotation capacity, and deformation at ...
Nathalie Reckinger +2 more
wiley +1 more source
Punching shear behaviour analysis of rc flat floor slab-to-column connection
Journal of Civil Engineering and Management, 2002 The paper presents information about theoretical investigations and based on computer modelling and analysis research methods of flat floor slab-to-column joint behaviour for punching” obtained by authors.
Povilas Vainiūnas +2 more
doaj +1 more source
Punching Shear Strength Model for RC Slab-Column Connection Based on Multiaxial Strength Theory of Concrete [PDF]
, 2016 Haosheng Pang +3 more
openalex +1 more source