Modeling the Constraints to the Utilization of the Internet of Things in Managing Supply Chains of Off-Site Construction: An Approach toward Sustainable Construction

Abstract

Despite persistent calls for cleaner production and improved automation of construction processes, the adoption of the Internet of Things (IoT) in managing the supply chains of off-site construction businesses has been discouraged due to various constraints. This paper methodically identifies and prioritizes the crucial factors that impede the application of the Internet of Things (IoT) in off-site construction. Content analysis and an expert-based evaluation strategy were used to identify and evaluate the constraints affecting Internet of Things adoption in off-site construction. The ISM, MICMAC, and DEMATEL techniques were used to analyze the data. This study identifies the “lack of clear strategy for governing IoT utilization in supply chain management” as the most significant factor that impedes the application of the Internet of Things (IoT) in off-site construction businesses. The outcomes also provide a rich source of insights into off-site construction businesses to clearly recognize the implications of utilizing IoT technologies in managing the supply chains of businesses and what to expect when applying IoT technologies and solutions. While this paper advocates for improved green construction practices, cleaner production, and automation in the construction industry, it has set the stage for integrating IoT technologies in the supply chain management of off-site construction businesses.

Deterrents to the IoT for smart buildings and infrastructure development: A partial least square modeling approach

“…Kazmi & Sodangi (2022) [ 40 ] examined the challenges in applying IoT in the building sector, concentrating on the shortage of comprehension of IoT technology and its potential benefits. The study discovered that construction professionals needed the knowledge and skills to comprehend IoT technologies' advantages and how they could be implemented in construction projects.…”

A Review of Digital Twin Applications in Civil and Infrastructure Emergency Management

“…DT can realise real-time information sharing and manage-ment in the construction stage to ensure construction quality and progress [115]. Through intelligent sensing technologies such as machine vision [116], IoT sensors [117], and deep learning [118], DT can comprehensively monitor the risk factors that will affect engineering quality and make timely adjustments and corrections. For human-machine interactive construction activities (e.g., tower crane hoisting and shield tunnelling), DT can actively track the personnel behaviour data and estimate the posture of construction machinery, thereby monitoring the unsafe construction behaviour [119][120][121].…”

Exploring the influence of information and communication technology (ICT) on construction supply chain management: Empirical evidence from a construction project’s perspective

“…This type of engagement with ICT is particularly feasible because these innovations go beyond the traditional boundaries of SC organisations. According to Kazmi and Sodangi (2022), ICT constitutes one of the leading drivers and enablers that primarily promote efficient SCM. Supply chains can better manage the threats and weaknesses of the business with the help of ICT.…”

“…They also stated that SCM is essential and critical in the construction industry in order to reduce inefficiency, avoid glitches, and address poor communication in the construction process. Kazmi and Sodangi (2022) believe that new supply chain operations are remoulded with the help of these technologies (ICT) through improved data gathering and the sharing of analysed information among key supply chain partners. They also help to make more information available, which leads to more trust between suppliers.…”

“…The advantages of incorporating ICT into CSCM have been well documented (Amade et al, 2019;Eliwa et al, 2022;Kazmi and Sodangi 2022;Mandicák et al, 2021;Rivard, 2000;Rivard et al, 2004;Yu, Yazan, Junjan & Iacob, 2022). The incorporation of ICT and its technologies in managing the supply chains of construction projects, however, has not been captured as it relates to emerging technologies in a developing clime like Nigeria.…”