Digital skin of the construction site Smart sensor technologies towards the future smart construction site

• Published in: Engineering, construction, and architectural management Vol. 26; no. 2; pp. 184 - 223
• Main Author: Edirisinghe, Ruwini
• Format: Journal Article
• Language: English
• Published: Bradford Emerald Group Publishing Limited 26.03.2019
• Subjects: Acceptance tests; Ambient intelligence; Artificial intelligence; Augmented reality; Automation; Building management systems; Chain mobility; Classification; Communication; Connectivity; Construction industry; Construction sites; Digital technology; Internet of Things; Knowledge management; Literature reviews; Procurement management; Productivity; Safety management; Schedules; Scientific papers; Sensors; Skin; Supply chains; Technology; Technology adoption; Technology assessment; Tracking devices; Trends; Workers
• ISSN: 0969-9988; 1365-232X
• DOI: 10.1108/ECAM-04-2017-0066

PurposeThe future construction site will be pervasive, context aware and embedded with intelligence. The purpose of this paper is to explore and define the concept of the digital skin of the future smart construction site.Design/methodology/approachThe paper provides a systematic and hierarchical classification of 114 articles from both industry and academia on the digital skin concept and evaluates them. The hierarchical classification is based on application areas relevant to construction, such as augmented reality, building information model-based visualisation, labour tracking, supply chain tracking, safety management, mobile equipment tracking and schedule and progress monitoring. Evaluations of the research papers were conducted based on three pillars: validation of technological feasibility, onsite application and user acceptance testing.FindingsTechnologies learned about in the literature review enabled the envisaging of the pervasive construction site of the future. The paper presents scenarios for the future context-aware construction site, including the construction worker, construction procurement management and future real-time safety management systems.Originality/valueBased on the gaps identified by the review in the body of knowledge and on a broader analysis of technology diffusion, the paper highlights the research challenges to be overcome in the advent of digital skin. The paper recommends that researchers follow a coherent process for smart technology design, development and implementation in order to achieve this vision for the construction industry.