Civil structural health monitoring and machine learning: a comprehensive review
In the past five years, the implementation of machine learning (ML) techniques has surged in
civil engineering applications, particularly for optimizing and predicting solutions to various …
civil engineering applications, particularly for optimizing and predicting solutions to various …
Uncertainty of the smeared crack model applied to RC beams
A Rimkus, V Cervenka, V Gribniak… - Engineering Fracture …, 2020 - Elsevier
A finite element model simulates concrete cracking using a smeared crack approach. The
uncertainty of the crack width model is verified by the experimental data from tests of …
uncertainty of the crack width model is verified by the experimental data from tests of …
Improved Levenberg–Marquardt backpropagation neural network by particle swarm and whale optimization algorithms to predict the deflection of RC beams
J Zhao, H Nguyen, T Nguyen-Thoi, PG Asteris… - Engineering with …, 2022 - Springer
The aim of this study is to develop a novel computer-aided method for the prediction of the
deflection of reinforced concrete beams (DRCB) under concentrated loads. To this end, in …
deflection of reinforced concrete beams (DRCB) under concentrated loads. To this end, in …
Simulation of the crack width in reinforced concrete beams based on concrete fracture
V Cervenka, A Rimkus, V Gribniak… - Theoretical and applied …, 2022 - Elsevier
The concrete cracking is simulated by the finite element method combined with the
constitutive model based on the nonlinear fracture mechanics. The model uncertainties for …
constitutive model based on the nonlinear fracture mechanics. The model uncertainties for …
Prediction of long-term deflections of reinforced-concrete members using a novel swarm optimized extreme gradient boosting machine
During the life cycle of buildings and infrastructure systems, the deflection of reinforced-
concrete members generally increases due to both internal and external factors. Accurate …
concrete members generally increases due to both internal and external factors. Accurate …
Prediction and global sensitivity analysis of long-term deflections in reinforced concrete flexural structures using surrogate models
W Dan, X Yue, M Yu, T Li, J Zhang - Materials, 2023 - mdpi.com
Reinforced concrete (RC) is the result of a combination of steel reinforcing rods (which have
high tensile) and concrete (which has high compressive strength). Additionally, the …
high tensile) and concrete (which has high compressive strength). Additionally, the …
Effect of arrangement of tensile reinforcement on flexural stiffness and cracking
Due to the highly complex cracking behaviour of reinforced concrete structures, their design
for serviceability is one of the most challenging tasks of engineering practice. Existing test …
for serviceability is one of the most challenging tasks of engineering practice. Existing test …
Design for SLS according to fib Model Code 2010
GL Balázs, P Bisch, A Borosnyói, O Burdet… - Structural …, 2013 - Wiley Online Library
This paper provides an overview of serviceability specifications given by the fib Model Code
for Concrete Structures 2010 (fib MC2010 [1]). First, the reasons behind crack control and …
for Concrete Structures 2010 (fib MC2010 [1]). First, the reasons behind crack control and …
Early estimation of the long-term deflection of reinforced concrete beams using surrogate models
This paper describes the development and testing of a novel artificial intelligence-based
inference model for the early prediction of long-term deflection in RC beams, which is a …
inference model for the early prediction of long-term deflection in RC beams, which is a …
[HTML][HTML] Mechanical behavior of steel fiber-reinforced concrete beams bonded with external carbon fiber sheets
V Gribniak, V Tamulenas, PL Ng, AK Arnautov… - Materials, 2017 - mdpi.com
This study investigates the mechanical behavior of steel fiber-reinforced concrete (SFRC)
beams internally reinforced with steel bars and externally bonded with carbon fiber …
beams internally reinforced with steel bars and externally bonded with carbon fiber …