Results 31 to 40 of about 9,653 (213)

GMDH-Network to Estimate the Punching Capacity of FRP-RC Slabs [PDF]

open access: yesJournal of Soft Computing in Civil Engineering, 2017
Determination of the punching shear capacity of FRP-reinforced concrete slabs was studied in this paper. A database including 81 pairs of data was collected and used.
Alla Azimi
doaj   +1 more source

Experimental Study on the Lateral Resistance of Reinforced Glued-Laminated Timber Post and Beam Structures

open access: yesJournal of Asian Architecture and Building Engineering, 2017
Nine cyclic tests were conducted on full-scale one-story, one-bay timber post and beam construction specimens to study the lateral resistance of reinforced glued-laminated timber post and beam structures.
Haibei Xiong   +3 more
doaj   +1 more source

Built-Up Fiber-Reinforced Polymers (FRP) Profiles with Improved Shear Performance for FRP–Concrete Hybrid Section

open access: yesBuildings, 2023
Fiber-reinforced polymer (FRP)–concrete hybrid sections, composed of FRP profiles and a concrete slab, have gathered attention in construction due to their lightweight, easy installation, and high durability.
Qifeng Zhang, Zuohong Xu, Yuqing Hu
doaj   +1 more source

Axial Capacity Estimation of FRP-strengthened Corroded Concrete Columns [PDF]

open access: yesJournal of Soft Computing in Civil Engineering
This research presents a machine learning (ML) based model to estimate the axial strength of corroded RC columns reinforced with fiber-reinforced polymer (FRP) composites.
Chandan Gupta   +5 more
doaj   +1 more source

OVERVIEW OF THE DIFFERENT METHODS FOR REPAIRING CONCRETE SLABS [PDF]

open access: yesSINAI International Scientific Journal
The objective of this research paper is to explore various techniques for repairing concrete components, specifically slabs. Based on the test results, the MA-UFRP system was found to enhance the flexural strength of the slabs by up to 43%.
Muhammad Bushnaq   +2 more
doaj   +1 more source

Experimental and Numerical Study of FRP Encased Composite Concrete Columns [PDF]

open access: yesJournal of Structural and Construction Engineering, 2017
A new type of composite column is presented and assessed through experimental testing and numerical modeling. The objective of this research is to investigate design options for a composite column without the use of ferrous materials.
Mohsen Ishaghian, Abolghassem Keramati
doaj   +1 more source

Non-destructive evaluation of subsurface corrosion on hot steel angle sections embedded in concrete and its repair by cement slurry and nitozinc coating

open access: yesZaštita Materijala
This research article presents a comprehensive investigation into the materials and corrosion resistance of angle components critical to infrastructure construction. The study focuses on two key angle materials: steel angles and Fiber-Reinforced Plastic (
Arunprasad Jaychandran   +3 more
doaj   +1 more source

Review and improvement of stress-strain models for FRP-confined concrete [PDF]

open access: yesNumerical Methods in Civil Engineering
The cyclic stress-strain behavior of FRP-confined concrete columns is a key aspect of their performance, particularly in the context of seismic retrofitting and design.
Amirhosein Raisszadeh   +2 more
doaj   +1 more source

Flexural Capacity Prediction for Reinforced Concrete Beams by Group Method of Data Handling Approach [PDF]

open access: yesComputational Engineering and Physical Modeling, 2018
Application of group method of data handling (GMDH) to predict the capacity of reinforced concrete beams strengthened with CFRP laminate has been investigated in this paper.
Alla Azimi, Reza Farahnaki
doaj   +1 more source

Strengthening of masonry walls with FRP or TRM

open access: yesGrađevinar, 2020
In addition to traditional methods of strengthening shear masonry walls, some newer materials and systems, such as fibre reinforced polymers (FRP) and textile reinforced mortars (TRM), have recently been introduced. The earthquake that occurred in Zagreb
Tomislav Kišiček   +4 more
doaj   +1 more source

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