IoT Enabled Real-Time Monitoring System for Early-Age Compressive Strength of Concrete

John, Shemin T.; Roy, Bijoy Krishna; Sarkar, Pradip; Davis, Robin

doi:10.1061/(asce)co.1943-7862.0001754

Cited by 39 publications

(20 citation statements)

References 22 publications

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“…The water cycle algorithm and the genetic algorithm showed a good correlation between the variation of fly ash content and compressive strength (Naseri, 2020). Real-time prediction of the compressive strength has been carried out using data obtained using novel types of sensors (Providakis et al, 2011;Tareen et al, 2019;John et al, 2020). The early-age concrete strength was effectively estimated using data obtained from the active wireless sensing system (John et al, 2020).…”

Section: Mechanical Propertiesmentioning

confidence: 99%

“…Real-time prediction of the compressive strength has been carried out using data obtained using novel types of sensors (Providakis et al, 2011;Tareen et al, 2019;John et al, 2020). The early-age concrete strength was effectively estimated using data obtained from the active wireless sensing system (John et al, 2020). It used an electromechanical impedance measuring chip and a piezoelectric transducer installed in a Teflon-based (Providakis et al, 2011).…”

Section: Mechanical Propertiesmentioning

confidence: 99%

“…Recently, the technology of Internet of things (IoT) was utilized to estimate the compressive strength using temperature sensors and Wi-Fi microcontrollers. The technology enabled realtime monitoring of strength (John et al, 2020). A summary of digitalization methods for prediction of compressive strength is shown in Table 6.…”

Section: Mechanical Propertiesmentioning

confidence: 99%

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Digital Transformation of Concrete Technology—A Review

Ćwirzeń

2022

Front. Built Environ.

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Digital transformation of concrete technology is one of the current “hot topics” tackled by both academia and industry. The final goal is to fully integrate the already existing advanced concrete technologies with novel sensors, virtual reality, or Internet of things to create self-learning and highly automated platforms controlling design, production, and long-term usage and maintenance of concrete and concrete structures. The digital transformation should ultimately enhance sustainability, elongate service life, and increase technological and cost efficiencies. This review article focuses on up-to-date developments. It explores current pathways and directions seen in research and industrial practices. It indicates benefits, challenges, and possible opportunities related to the digital transformation of concrete technology.

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Section: Mechanical Propertiesmentioning

confidence: 99%

Section: Mechanical Propertiesmentioning

confidence: 99%

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Digital Transformation of Concrete Technology—A Review

Ćwirzeń

2022

Front. Built Environ.

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“…4 and 5. The typical concrete mix proportion available in published literature (John et al, 2020) is adopted for all the experiments in the present study. Table 6 presents the details of the mix proportion.…”

Section: Prediction Of Minimum Striking Timementioning

confidence: 99%

“…As indicated earlier the implementation of the maturity method at the construction site and monitoring the compressive strength in real-time is a challenging task. Published literature (Reddy and Richardson, 2008; Yoon et al , 2017; Lim et al , 2018; Hamooni et al , 2020; John et al , 2020) shows many attempts to bring automation in the implementation of the maturity method. However, none of these studies has considered the problem of minimum striking time specifically.…”

Section: State Of the Artmentioning

confidence: 99%

An IoT device for striking of vertical concrete formwork

John

Mohan

Philip

et al. 2021

ECAM

Self Cite

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PurposeTimely removal of formwork is one of the crucial aspects of construction management that directly influences the safety and quality of the structure as well as the economy of the project. Code recommendations in this regard are not widely practiced because of the difficulties in their implementations. Also, such code recommendations are not robust for all the possible construction conditions. The present paper proposes an IoT-enabled system that notifies the minimum striking time of vertical formwork based on a specified target compressive strength.Design/methodology/approachAn IoT device is proposed for the timely removal of vertical formwork by monitoring of early age concrete compressive strength in real-time. The maturity method is utilized for this purpose. The implementation of the proposed system is demonstrated on three concrete columns. The proposed system is found to be suitable for any construction condition.FindingsThe proposed system is a novel, cost-effective, IoT-enabled real-time monitoring system which includes features like cloud connectivity and remote monitoring. This system can be easily implemented at the site without any human intervention.Practical implicationsThe study explores the development of an IoT device for the timely removal of vertical formwork which will ensure quality, safety and productivity in concrete construction.Originality/valueThis paper is the first attempt to determine the minimum striking time of vertical formwork using IoT-based technology.

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A Review on Digital Quality Control Practices on Building Construction Projects

Oyewole

Mewomo

2023

Towards a Sustainable Construction Industry: The Role of Innovation and Digitalisation

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IoT Enabled Real-Time Monitoring System for Early-Age Compressive Strength of Concrete

Cited by 39 publications

References 22 publications

Digital Transformation of Concrete Technology—A Review

Digital Transformation of Concrete Technology—A Review

An IoT device for striking of vertical concrete formwork

A Review on Digital Quality Control Practices on Building Construction Projects

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