Results 91 to 100 of about 1,639 (237)
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
Structural Concrete, EarlyView.Abstract The use of fiber reinforced concrete (FRC) in precast tunnel segments is among the most established and representative applications of this material. Over the past two decades, numerous tunnel linings were constructed with partial or total substitution of conventional steel reinforcement by fibers, this yielding to quantifiable benefits in ...
Vladimir Rusanov +4 more
wiley +1 more source
Wasit Journal of Engineering SciencesThis paper investigated the structural performance of a voided slab when strengthened using a steel plate at the interior voided slab-column connections.
Athmar M. Alazawiey +2 more
doaj +1 more source
Structural Concrete, EarlyView.Abstract Globally, there is a growing trend toward taller, larger, and more structurally diverse buildings that require expansive interior spaces. Rapid technological advancements have surged the demand for data centers, while the expansion of e‐commerce has increased logistics volumes, driving the need for large‐scale warehouses.
Han Yong Lee +2 more
wiley +1 more source
Punching Shear Behaviour of Reinforced Concrete Flat Plate Slab using Recycled Concrete Aggregate
Zanco Journal of Pure and Applied SciencesThe substitution of natural aggregate with recycled concrete aggregate in concrete is currently being researched to address increasing environmental and sustainability concerns.
Zhavin Fakhralddin Mohammed +1 more
doaj +1 more source
Split‐disk testing of precast ultra‐high performance fiber‐reinforced concrete tubes
Structural Concrete, EarlyView.Abstract Ultra‐high performance fiber‐reinforced concrete (UHPFRC) has great potential for structural applications involving precast cylindrical shapes, including pipes, silos and stay‐in‐place forms for concrete columns. This study examines the performance of UHPFRC rings under internal pressure simulated using the split‐disk loading method, along ...
Mina Fakeh, Amir Fam
wiley +1 more source
Seismic capacity evaluation of post-tensioned concrete slab-column frame buildings by pushover analysis [PDF]
Songklanakarin Journal of Science and Technology (SJST), 2006 Seismic capacity evaluation of post-tensioned concrete slab-column frame buildings designed only for gravity loads and wind load is presented. The series of nonlinear pushover analyses are carried out by using the computer program SAP2000.
Nuttawut Intaboot +2 more
doaj
Structural Concrete, EarlyView.Abstract Steel fiber reinforced concrete (SFRC) enhances the flexural capacity of flat slabs and, due to its effectiveness in statically redundant bi‐dimensional elements, represents a viable alternative to conventional reinforcement. Although numerous studies have investigated the flexural behavior of SFRC slabs with and without bonded reinforcement ...
Chiara Gaddi +2 more
wiley +1 more source
Structural Concrete, EarlyView.Abstract This study evaluates the seismic performance of elevated reinforced concrete (RC) water tanks in the Elbistan region following the February 6, 2023 Kahramanmaras–Elbistan earthquakes. Field investigations, visual damage surveys, non‐destructive testing (ultrasonic pulse velocity—UPV), concrete compressive strength measurements, peak ground ...
Mustafa Eken
wiley +1 more source
Ductility of Reinforced Concrete Flat Slab-Column Connections
Computer-Aided Civil and Infrastructure Engineering, 2005 : The article presents experimental and analytical research on providing adequate ductility and rotational capacity to reinforced concrete slab-column connections. Post peak-load ductility of connections in reinforced concrete framed structures is essential for ensuring structural integrity and preventing local failure that may lead to progressive ...
openaire +1 more source