Research and practice on progressive collapse and robustness of building structures in the 21st century
Extreme events (ie terrorist attacks, vehicle impacts, explosions, etc.) often cause local
damage to building structures and pose a serious threat when one or more vertical load …
damage to building structures and pose a serious threat when one or more vertical load …
Experimental investigation of the progressive collapse of reinforced concrete structures: An overview
The progressive collapse of reinforced concrete (RC) structures is a structural failure caused
by abnormal loads. It starts as a local failure, followed by a sequential reaction that may …
by abnormal loads. It starts as a local failure, followed by a sequential reaction that may …
Numerical investigation on load redistribution capacity of flat slab substructures to resist progressive collapse
To study the load redistribution capacity of reinforced concrete (RC) flat slab structures
subjected to a middle column loss scenario, high fidelity finite element (FE) models were …
subjected to a middle column loss scenario, high fidelity finite element (FE) models were …
Effects of high-strength concrete on progressive collapse resistance of reinforced concrete frame
The application of extreme loads, such as impact and blast, may lead to progressive
collapse and the robustness of a structure must be considered in this context. Although …
collapse and the robustness of a structure must be considered in this context. Although …
Dynamic performance of a real-scale reinforced concrete building test under a corner-column failure scenario
The topic of robustness and progressive collapse of structures has attracted significant
attention within the field of structural engineering recently. This is reflected by the rise in the …
attention within the field of structural engineering recently. This is reflected by the rise in the …
Effects of loading regimes on the structural behavior of RC beam-column sub-assemblages against disproportionate collapse
The majority of previous quasi-static tests on disproportionate collapse simulated the column
removal through applying concentrated load/displacement on the top of the removed column …
removal through applying concentrated load/displacement on the top of the removed column …
[HTML][HTML] Experimental studies on the progressive collapse of building structures: A review and discussion on dynamic column removal techniques
Dynamic progressive collapse tests are becoming more and more popular in recent years
since this approach captures the real structural behavior more robustly, and progressive …
since this approach captures the real structural behavior more robustly, and progressive …
Experimental investigation on progressive collapse performance of prestressed precast concrete frames with dry joints
ZX Li, H Liu, Y Shi, Y Ding, B Zhao - Engineering Structures, 2021 - Elsevier
The prestressed precast concrete frame with dry joints is a novel structural system which has
been proved to perform excellently under seismic loads in many researches, but its …
been proved to perform excellently under seismic loads in many researches, but its …
Experimental and numerical investigation on progressive collapse resistance of post-tensioned precast concrete beam-column subassemblages
Abstract In this paper, four 1/2 scaled precast concrete (PC) beam-column subassemblages
with high-performance connection were tested under push-down loading procedure to study …
with high-performance connection were tested under push-down loading procedure to study …
Progressive collapse resistance of precast concrete beam-column sub-assemblages with high-performance dry connections
Due to its relatively lower integrity, precast concrete structures are considered to be more
vulnerable to progressive collapse than cast-in-place concrete structures. However, to date …
vulnerable to progressive collapse than cast-in-place concrete structures. However, to date …