Low-cost fiber rope reinforced polymer (FRRP) confinement of square columns with different corner radii

Q Hussain, A Ruangrassamee, S Tangtermsirikul… - Buildings, 2021 - mdpi.com
This research investigates the behavior of square concrete columns externally wrapped by
low-cost and easily available fiber rope reinforced polymer (FRRP) composites. This study …

[HTML][HTML] A novel responsive stabilizing Janus nanosilica as a nanoplugging agent in water-based drilling fluids for exploiting hostile shale environments

AP Tchameni, LY Zhuo, LDW Djouonkep, RD Nagre… - Petroleum Science, 2024 - Elsevier
Thermo-responsive nanocomposites have recently emerged as potential nanoplugging
agents for shale stabilization in high-temperature water-based drilling fluids (WBDFs) …

Structural behaviour of polystyrene foam lightweight concrete beams strengthened with FRP laminates

WM Montaser, IG Shaaban, AH Zaher, SU Khan… - International Journal of …, 2022 - Springer
Lightweight concrete (LWC) is one of the most important building materials nowadays. Many
research studies were focused on LWC produced using lightweight aggregates. However …

Axial behavior of concrete filled-steel tube columns reinforced with steel fibers

AJ Naji, HM Al-Jelawy, A Hassoon, A Al-Rumaithi - International Journal of …, 2022 - ije.ir
Concrete filled steel tube (CFST) columns are being popular in civil engineering due to their
superior structural characteristics. This paper investigates enhancement in axial behavior of …

Experimental study and theoretical prediction of axial compression behavior in PMC-reinforced CFST columns with void defects

L Luo, H Sun, M Jia, B Peng, X Li, H Yuan, G Liu - Engineering Structures, 2024 - Elsevier
Polymer-modified concrete (PMC) is a promising seismic reinforcement material to improve
the ultimate load carrying capacity and ductility of structures. This study investigates the …

Using Short Ultra-High Performance Concrete Link Slab as an Alternative to Steel Dowel Bars in Rigid Pavements

HM Al-Jelawy - IOP Conference Series: Earth and …, 2023 - iopscience.iop.org
To prevent problems from occurring at the joint region in bridge construction, link slab was
introduced to hide the apparent expansion joint and retain its function. This research …

[HTML][HTML] Advanced Structural Monitoring Technologies in Assessing the Performance of Retrofitted Reinforced Concrete Elements

MC Naoum, NA Papadopoulos, GM Sapidis… - Applied Sciences, 2024 - mdpi.com
Climate change induces extreme effects with lower-than-designed restoration periods,
imposing the necessity of strengthening the structural integrity of existing and mainly older …

Rehabilitation of Composite Column Subjected to Axial Load

AN Hassooni, SR Al-Zaidee - Civil Engineering Journal, 2022 - civilejournal.org
Abstract Concrete Filled Double Steel Tube (CFDST) columns are a modern technique of
composite structural element that has fire resistance and has been adopted in high-rise …

Review of retrofitting techniques of deteriorated reinforced concrete columns

NJ Kadhim, MA Al-Ramahee - IOP Conference Series: Earth and …, 2023 - iopscience.iop.org
To ensure sustainability, all types of building structures should be kept in accepted condition
throughout their life of service. Rehabilitation has been the subject of extensive research …

Strengthening Methods for Axially-Loaded Concrete Members Under Transverse Impact Loading

G Taheri, P Máca, S Scheerer, S Marx… - RILEM-fib International …, 2024 - Springer
Investigating the behavior of structures under dynamic loads like impact is crucial since they
can induce severe damage to structures and people's lives. This paper reviews studies on …