Internal slab-column connections under monotonic and cyclic imposed rotations

IS Drakatos, A Muttoni, K Beyer - Engineering Structures, 2016‏ - Elsevier
Reinforced concrete flat slabs supported by slender columns are often used as gravity load
resisting system for buildings in regions of moderate seismicity. Current codes of practice …

Seismic damage assessment of reinforced concrete slab-column connections—review of test data, code provisions and analytical models

AS Genikomsou - Buildings, 2024‏ - mdpi.com
Reinforced concrete slab-column connections are vulnerable to punching shear failure
when subjected to combined gravity and lateral loadings during earthquakes. Over the …

Experimental study of dynamic progressive collapse in flat-plate buildings subjected to exterior column removal

Z Peng, SL Orton, J Liu, Y Tian - Journal of Structural Engineering, 2017‏ - ascelibrary.org
This paper documents the findings from a dynamic collapse experiment carried out on a
single-story two-by-two bay reinforced concrete flat-plate substructure. The test specimen …

Cyclic behavior of GFRP-reinforced concrete one-way slabs with synthetic fibers

R Hassanli, A Manalo, D Vafaei, M Yekrangnia… - Journal of Building …, 2023‏ - Elsevier
This paper investigates the cyclic behavior of one-way glass fiber-reinforced polymer
(GFRP)-reinforced concrete (GFRP-RC) slabs incorporating synthetic fibers. The study aims …

A machine-learning-based model for seismic performance assessment of interior slab-column connections

H Panahi, AS Genikomsou - Soil Dynamics and Earthquake Engineering, 2023‏ - Elsevier
Slab-column connections are the most critical components in flat plate systems under
seismic actions due to their brittle failure mode. Finite element analysis (FEA) can be …

Deformation capacity evaluation for flat slab seismic design

A Muttoni, D Coronelli, M Lamperti Tornaghi… - Bulletin of earthquake …, 2022‏ - Springer
In flat-slab frames, which are typically designed as secondary seismic structures, the shear
failure of the slab around the column (punching failure) is typically the governing failure …

Seismic fragility assessment of reinforced concrete and post-tensioned slab-column connections-reliability-based formulations for storey drift limits

AS Genikomsou, AM Abdelmaksoud… - Bulletin of Earthquake …, 2025‏ - Springer
Many design codes, such as ACI 318− 19, ACI 352.1 R-11 and ASCE 41− 17, offer
deterministic inter-storey drift limit functions of the gravity shear ratios for flat slab floor …

Punching of reinforced and post-tensioned concrete slab-column connections

THK Kang, JW Wallace - ACI Structural Journal, 2006‏ - search.proquest.com
Data collected from shaketable tests of two, approximately 1/3-scale, two-story flat plate
frames using shear reinforcement, as well as data from previous tests, were evaluated to …

Seismic performance of reinforced concrete slab-column connections with thin plate stirrups

THK Kang, JW Wallace - ACI Structural Journal, 2008‏ - search.proquest.com
An experimental study was conducted to provide a comparative assessment of the seismic
performance of the shear reinforcement for reinforced concrete slab-column connections …

Mechanical model for drift-induced punching of slab-column connections without transverse reinforcement

IS Drakatos, A Muttoni, K Beyer - ACI Structural Journal, 2018‏ - infoscience.epfl.ch
A mechanical model is presented for predicting the momentrotation relationship of interior
slab-column connections without transverse reinforcement when subjected to seismically …