RFID-cloud construction equipment management system framework: Current issues and user needs

Lee, Tsu Yian; Ahmad, Fauzi; Rahman, Mohd Nasrull Abdol; Awang, Mariah

doi:10.1016/j.matpr.2022.12.089

Cited by 2 publications

(7 citation statements)

References 14 publications

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“…Moreover, discrepancies in design and material specifications between the planning phase and on-site materials may result in disputes among the involved stakeholders. The tracking function identifies the differences in quantity and quality of precast materials delivered to the site as the primary issue with the precast material management system [36]. This can be caused by checking the precast material manually, so massive precast material production will cause errors in data collection from the quantity and specifications of precast material [9].…”

Section: Discussionmentioning

confidence: 99%

“…Meanwhile, the RII method is used to see the ranking of the data that has been obtained. The following is the formula used for the RII method according to [36],…”

Section: Fig 2 Research Flow Frameworkmentioning

confidence: 99%

“…The differences between the quantity and quality of precast material in the project field and factory are the key issues in the precast material management system, particularly in the monitoring function [36]. Projects that store precast materials at the work site or factory need regular monitoring for both…”

Section: Fig 7 Rii Value Of Monitoring Sub Variables Rqmentioning

confidence: 99%

“…The following is the RII sub-variable value in this research question, adjustments between work conditions in the field and production in the factory. RFID technology, when integrated into monitoring and planning functions, proves useful for real-time monitoring of precast material production information [36], monitoring precast material storage layouts [42], recording accurate and up-to-date material inventories [42], controlling material usage in job locations [41], estimated lead time production for precast materials [33], accurate prediction of material delivery time [39], and real-time changes in material information requirements [16]. On the other hand, the information system function's implementation of RFID technology is deemed less useful in improving the precast material management system in Indonesia.…”

Section: Benefits Of Rfid Technology Implementation In Precast Concre...mentioning

confidence: 99%

“…Production data generated from the RFID system can be used to calculate productive processing time and capture real-time snapshots of production so it can produces an optimal production schedule [33]. Tracking the history of material used from storage is the key advantage of integrating RFID technology into the precast material management system for the tracking function [36]. Tracking the history of precast material usage from storage using RFID allows for the retrieval of comprehensive…”

Section: Benefits Of Rfid Technology Implementation In Precast Concre...mentioning

confidence: 99%

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Analysis of Benefits of RFID Technology Implementation in Improving Precast Concrete Material Management Systems in Indonesian Construction

Arganiz,

Muslim

2024

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Material management is a crucial factor that needs to be considered in any construction project. Poor material management can significantly impact the construction's quality, time, and cost. In Indonesia, the implementation of technology in construction, particularly in the field of materials management, is still not developing rapidly. Therefore, this study aims to identify the issues with the precast material management system in Indonesia and the benefits of implementing RFID technology to improve it. The methods employed include quantitative surveys with expert validation, pilot surveys, questionnaire surveys, data testing, and the Relative Importance Index (RII) method. The quantitative survey involved 50 respondents, selected based on specific criteria. The primary issue arising from the absence of RFID technology in precast material management in Indonesia is the inconsistency between the quantity and quality of precast materials arriving at the construction site. The lack of an automated tracking and data collection system is a contributing factor to these issues. Meanwhile, the main benefit of implementing RFID technology in improving precast material management systems in Indonesia is the ability to maintain accurate and up-to-date inventory records of precast materials. RFID technology enables real-time storage of comprehensive information, thereby minimizing material data recording errors.

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Section: Discussionmentioning

confidence: 99%

“…Meanwhile, the RII method is used to see the ranking of the data that has been obtained. The following is the formula used for the RII method according to [36],…”

Section: Fig 2 Research Flow Frameworkmentioning

confidence: 99%

Section: Fig 7 Rii Value Of Monitoring Sub Variables Rqmentioning

confidence: 99%

Section: Benefits Of Rfid Technology Implementation In Precast Concre...mentioning

confidence: 99%

Section: Benefits Of Rfid Technology Implementation In Precast Concre...mentioning

confidence: 99%

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Analysis of Benefits of RFID Technology Implementation in Improving Precast Concrete Material Management Systems in Indonesian Construction

Arganiz,

Muslim

2024

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The Influence of the Skin Phenomenon on the Impedance of Thin Conductive Layers

Pawłowski,

Plewako,

Korzeniewska

et al. 2023

Electronics

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This paper analyzes the influence of the skin effect and the proximity effect on the inductance and impedance of thin conductive layers. The motivation for taking up this topic is the initial assessment of the possibility of using conductive layers deposited with the PVD technique on textile materials as strip or planar transmission lines of high-frequency signals (e.g., for transmitting images). This work pursues two goals. The first of them is to develop and test a numerical procedure for calculating the electromagnetic field distribution in this type of issue, based on the fundamental solution method (FSM). The second aim is to examine the impact of the skin phenomenon on the resistance, inductance and impedance of thin conductive paths. The correctness and effectiveness of FSM for the analysis of harmonics of electromagnetic fields in systems containing thin conductive layers were confirmed. Based on the performed simulations, it was found that in the frequency range above 10 MHz, the dependence of resistance and impedance on frequency is a power function with an exponent independent of the path width. Moreover, it was found that for paths with a width at least several times greater than their thickness, the dependence of the phase shift between current and voltage on frequency practically does not depend on the path width.

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RFID-cloud construction equipment management system framework: Current issues and user needs

Cited by 2 publications

References 14 publications

Analysis of Benefits of RFID Technology Implementation in Improving Precast Concrete Material Management Systems in Indonesian Construction

Analysis of Benefits of RFID Technology Implementation in Improving Precast Concrete Material Management Systems in Indonesian Construction

The Influence of the Skin Phenomenon on the Impedance of Thin Conductive Layers

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