A comparative investigation using machine learning methods for concrete compressive strength estimation
Concrete compressive strength plays an important role in determining the mechanical
properties of concrete. The determination of concrete compressive strength requires lengthy …
properties of concrete. The determination of concrete compressive strength requires lengthy …
Machine learning prediction of concrete compressive strength using rebound hammer test
Abstract Machine learning has become a key branch in artificial intelligence by providing
unique predictive modeling solutions. Predicting the compressive strength of concrete …
unique predictive modeling solutions. Predicting the compressive strength of concrete …
New multi-objective optimization to evaluate the compressive strength and variability of concrete by combining non-destructive techniques
B Kouddane, ZM Sbartaï, SM Elachachi… - Journal of Building …, 2023 - Elsevier
Concrete compressive strength is one of the most important parameters in the evaluation of
the mechanical performance of reinforced concrete structures. The recent methodology for …
the mechanical performance of reinforced concrete structures. The recent methodology for …
Setting time and compressive strength prediction model of concrete by nondestructive ultrasonic pulse velocity testing at early age
T Lee, J Lee - Construction and Building Materials, 2020 - Elsevier
This study proposes a new model for estimating the setting and compressive strength
development times, which involve changes in the concrete condition at early ages, using the …
development times, which involve changes in the concrete condition at early ages, using the …
Assessment of void and crack defects in early-age concrete
M Hong, D Lei, F Hu, Z Chen - Journal of Building Engineering, 2023 - Elsevier
Early-age voids and cracks can cause the mechanical qualities of concrete to deteriorate
and impair its long-term operating performance. Therefore, it is crucial to detect and assess …
and impair its long-term operating performance. Therefore, it is crucial to detect and assess …
Guide to non-destructive concrete strength assessment: Homogeneity tests and sampling plans
Non-Destructive testing (NDT) of concrete can be used in conjunction with destructive
techniques (eg, coring) for an efficient assessment of concrete strength in existing structures …
techniques (eg, coring) for an efficient assessment of concrete strength in existing structures …
Recommendation of RILEM TC249-ISC on non destructive in situ strength assessment of concrete
D Breysse, JP Balayssac, S Biondi, D Corbett… - Materials and …, 2019 - Springer
This recommendation is written to improve the assessment of the in situ. Compressive
strength of concrete in existing structures by combining core strength values and non …
strength of concrete in existing structures by combining core strength values and non …
Rebound hammer test to predict in-situ strength of concrete using recycled concrete aggregates, brick chips and stone chips
AS Saha, KM Amanat - Construction and Building Materials, 2021 - Elsevier
This paper aims to investigate the performance of normal strength concrete with the use of
rebound hammer, with particular emphasis on the influence of coarse aggregate. Existing …
rebound hammer, with particular emphasis on the influence of coarse aggregate. Existing …
Formulation and characterization of geopolymer and conventional lightweight green concrete by incorporating synthetic lightweight aggregate
The present work was designed to develop green lightweight aggregates (LWA) using; coal
fly ash, granulated blast furnace slag and small amount of cement (10–20%). Two types of …
fly ash, granulated blast furnace slag and small amount of cement (10–20%). Two types of …
Predicting the strength development of 3D printed concrete considering the synergistic effect of curing temperature and humidity: From perspective of modified maturity …
B Sun, R Dominicus, E Dong, P Li, Z Ye… - Construction and Building …, 2024 - Elsevier
This study aims to establish a development model for the compressive strength of 3D printed
concrete (3DPC) under the coupling influence of temperature and humidity, utilizing the …
concrete (3DPC) under the coupling influence of temperature and humidity, utilizing the …