scholarly journals Review on Sensing Technology Adoption in the Construction Industry

Sensors ◽  
2021 ◽  
Vol 21 (24) ◽  
pp. 8307
Author(s):  
Mona Arabshahi ◽  
Di Wang ◽  
Junbo Sun ◽  
Payam Rahnamayiezekavat ◽  
Weichen Tang ◽  
...  
Keyword(s):  
Construction Industry ◽  
Radio Frequency Identification ◽  
Construction Projects ◽  
Research Area ◽  
Ultra Wideband ◽  
Current Status ◽  
Governance Framework ◽  
Construction Automation ◽  
Sensing Technology ◽  
Framework Development

Sensing technologies demonstrate promising potential in providing the construction industry with a safe, productive, and high-quality process. The majority of sensing technologies in the construction research area have been focused on construction automation research in prefabrication, on-site operation, and logistics. However, most of these technologies are either not implemented in real construction projects or are at the very early stages in practice. The corresponding applications are far behind, even in extensively researched aspects such as Radio Frequency Identification, ultra-wideband technology, and Fiber Optic Sensing technology. This review systematically investigates the current status of sensing technologies in construction from 187 articles and explores the reasons responsible for their slow adoption from 69 articles. First, this paper identifies common sensing technologies and investigates their implementation extent. Second, contributions and limitations of sensing technologies are elaborated to understand the current status. Third, key factors influencing the adoption of sensing technologies are extracted from construction stakeholders’ experience. Demand towards sensing technologies, benefits and suitability of them, and barriers to their adoption are reviewed. Lastly, the governance framework is determined as the research tendency facilitating sensing technologies adoption. This paper provides a theoretical basis for the governance framework development. It will promote the sensing technologies adoption and improve construction performance including safety, productivity, and quality.

Mapping out research focus for robotics and automation research in construction-related studies

2019 ◽  
Vol 18 (5) ◽  
pp. 1063-1079 ◽  
Author(s):  
Douglas Omoregie Aghimien ◽  
Clinton Ohis Aigbavboa ◽  
Ayodeji Emmanuel Oke ◽  
Wellington Didibhuku Thwala
Keyword(s):  
Construction Industry ◽  
Construction Projects ◽  
Health And Safety ◽  
Industrial Robots ◽  
Research Focus ◽  
Content Type ◽  
Construction Automation ◽  
Bibliographic Data ◽  
Bibliometric Approach ◽  
Practical Implications

Purpose The adoption of robotics and automation (R&A) within the construction industry has been adjudged as slow, despite the possibility of it reducing the high risk posed on health and safety of humans by the activities of the industry. The call for research and development in this area of technology to improve its adoption in the delivery of construction projects is evident in past studies. Thus, this paper aims to conduct a review of R&A in construction-related fields with a view to revealing the area of focus of past studies. Design/methodology/approach A bibliometric approach was adopted for this study, and data used were gathered from the Scopus database. Keywords such as “robotics”, “automation” and “construction” were used to extract papers from the database. VOSviewer was used to prepare a co-authorship and co-occurrence map based on the bibliographic data gathered. Findings The findings revealed that focus is placed on construction automation, industrial robots and application, robots’ systems and designs, robotics in earthworks, and robots’ control and information system. Furthermore, currently, research focus in this area is tending towards a more digitalised application of R&A especially in the areas of 3D manufacturing. Research limitations/implications The findings of this study are limited due to the use of a single database. Practical implications Despite its limitations, the findings open a knowledge gap that can be explored in developing countries particularly in Africa to improve construction delivery in the continent through R&A. Originality/value The study adopted the bibliometric approach in mapping out research focus in R&A – an aspect of digital technology that has not been given considerable attention in recent bibliometric and scientometric studies.

scholarly journals Toward digitalization in the construction industry with immersive and drones technologies: a critical literature review

2020 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Faris Elghaish ◽  
Sandra Matarneh ◽  
Saeed Talebi ◽  
Michail Kagioglou ◽  
M. Reza Hosseini ◽  
...  
Keyword(s):  
Literature Review ◽  
Construction Industry ◽  
Construction Projects ◽  
Information Modeling ◽  
Current Status ◽  
Content Type ◽  
Practical Applications ◽  
Wide Range ◽  
Critical Literature ◽  
Immersive Technologies

PurposeIn this study, a critical literature review was utilized in order to provide a clear review of the relevant existing studies. The literature was analyzed using the meta-synthesis technique to evaluate and integrate the findings in a single context.Design/methodology/approachDigital transformation in construction requires employing a wide range of various technologies. There is significant progress of research in adopting technologies such as unmanned aerial vehicles (UAVs), also known as drones, and immersive technologies in the construction industry over the last two decades. The purpose of this research is to assess the current status of employing UAVs and immersive technologies toward digitalizing the construction industry and highlighting the potential applications of these technologies, either individually or in combination and integration with each other.FindingsThe key findings are: (1) UAVs in conjunction with 4D building information modeling (BIM) can be used to assess the project progress and compliance checking of geometric design models, (2) immersive technologies can be used to enable controlling construction projects remotely, applying/checking end users’ requirements, construction education and team collaboration.Practical implicationsA detailed discussion around the application of UAVs and immersive technologies is provided. This is expected to support gaining an in-depth understanding of the practical applications of these technologies in the industry.Originality/valueThe review contributes a needed common basis for capturing progress made in UAVs and immersive technologies to date and assessing their impact on construction projects. Moreover, this paper opens a new horizon for novice researchers who will conduct research toward digitalized construction.

scholarly journals Smartphone Sensor Based Indoor Positioning: Current Status, Opportunities, and Future Challenges

Electronics ◽  
2020 ◽  
Vol 9 (6) ◽  
pp. 891
Author(s):  
Imran Ashraf ◽  
Soojung Hur ◽  
Yongwan Park
Keyword(s):  
Radio Frequency Identification ◽  
Indoor Localization ◽  
Indoor Positioning ◽  
Location Based Services ◽  
Ultra Wideband ◽  
Current Status ◽  
Indoor Location ◽  
Use Of Data ◽  
Future Challenges ◽  
Smartphone Sensors

The last two decades have witnessed a rich variety of indoor positioning and localization research. Starting with Microsoft Research pioneering the fingerprint approach based RADAR, MIT’s Cricket, and then moving towards beacon-based localization are few among many others. In parallel, researchers looked into other appealing and promising technologies like radio frequency identification, ultra-wideband, infrared, and visible light-based systems. However, the proliferation of smartphones over the past few years revolutionized and reshaped indoor localization towards new horizons. The deployment of MEMS sensors in modern smartphones have initiated new opportunities and challenges for the industry and academia alike. Additionally, the demands and potential of location-based services compelled the researchers to look into more robust, accurate, smartphone deployable, and context-aware location sensing. This study presents a comprehensive review of the approaches that make use of data from one or more sensors to estimate the user’s indoor location. By analyzing the approaches leveraged on smartphone sensors, it discusses the associated challenges of such approaches and points out the areas that need considerable research to overcome their limitations.

scholarly journals Adoption of Prefabrication in Small Scale Construction Projects

2019 ◽  
Vol 5 (5) ◽  
pp. 1099-1104 ◽  
Author(s):  
Shabir Hussain Khahro ◽  
Nafees Ahmed Memon ◽  
Tauha Hussain Ali ◽  
Zubair Ahmed Memon
Keyword(s):  
Construction Industry ◽  
Construction Projects ◽  
Dynamic Change ◽  
Construction Cost ◽  
Scale Construction ◽  
Current Status ◽  
Small Scale ◽  
Housing Project ◽  
Construction Time ◽  
Design Changes

The construction industry is facing numerous difficulties in managing construction waste, quality, environment, permanence, safety, and greater construction cost. Dynamic change is needed today to overcome new challenges in the construction industry. Adoption of prefabrication is one of the possible solutions to such problems. This paper explores the advantages in prefabrication adoption with its possible disadvantages (barriers) through the qualitative study. This paper is an addition to the existing literature of prefabrication specially for developing countries where the acceptance rate of new approaches is difficult. It covers private residential project and a public housing project. This study also aims to evaluate the current status of prefabrication adoption in small-scale construction projects. A set of the questionnaire is used to collect the data and Average Index (AI) method using SPSS has been used to analyze the results. Shorter construction time, Low site waste and better supervision are the main advantages. Higher initial construction cost and Strict & difficult design changes are the key disadvantages. It is analyzed that the conventional construction method is more frequently used when compared with prefabrication concept.

scholarly journals DISPUTE AVOIDANCE FROM THE PERSPECTIVE OF PROCUREMENT METHODS: A CONCEPTUAL FOCUS

2021 ◽  
Author(s):  
P.A.N.B. Senarath ◽  
◽  
M. Francis ◽  
Keyword(s):  
Construction Industry ◽  
Construction Projects ◽  
Research Area ◽  
Mutual Understanding ◽  
Collaborative Approach ◽  
Construction Process ◽  
Research Papers ◽  
Avoidance Strategies ◽  
Procurement Method ◽  
Selection Of

Disputes are unavoidable in construction projects due to their complex characteristics and involvement of different parties, which can interrupt the smooth construction process. Hence, proper dispute avoidance strategies need to be implemented to avoid disputes beforehand. On the other hand, the previous researchers suggested that there is a link between disputes and procurement methods. Therefore, the current research investigates the disputes in the construction industry from the perspective of different procurement methods. A systematic literature review was carried out to identify the available procurement methods in the construction industry, disputes and dispute avoidance strategies and the features of the procurement methods from the perspective of disputes. Firstly, a total of fifty-two key research papers on the research area were employed to review. The literature findings revealed that the industry has moved towards collaborative approaches from the traditional procurement method with higher dispute frequency because as per the findings the likelihood of disputes seems less in the projects procured under collaboration. It further revealed that the inherent features of collaborative approach such as teamwork, relationships and mutual understanding give less prosper towards disputes. Therefore, the findings of the review conclude that the selection of collaborative procurement method at the early stages of a project can reduce the possibilities of disputes from the perspective of procurement methods.

scholarly journals The Case for Sustainable Concrete Waste Management in Qatar

2019 ◽  
Vol 5 (1) ◽  
pp. p1
Author(s):  
Soud Khalifa Al-Thani ◽  
Sungho Park
Keyword(s):  
Waste Management ◽  
Construction Industry ◽  
Construction Projects ◽  
Management Practices ◽  
Green Building ◽  
Waste Recycling ◽  
Current Status ◽  
Local Case ◽  
Concrete Production ◽  
Recycle And Reuse

The construction industry is a major generator of waste. There are many challenges associated with implementing sustainable methods to manage construction waste. While the construction industry in the State of Qatar has been adopting plenty of progressive practices, waste management, especially of concrete waste, has not advanced notably. In addition to the limited supply of limestone suitable for use as natural aggregate for concrete production in Qatar, the ability to recycle and reuse concrete waste is critical to reducing environmental impacts to meet national, regional and global environmental goals. Therefore, this research aims to identify the current status of concrete waste management practices in construction projects in Qatar exemplified by a local case-study project. Concrete waste was particularly monitored over the span of the construction stage of a large research and development facility in Qatar, benchmarking trends and practices on a certified “green” building. In response, this study addresses key challenges to concrete waste recycling and reuse to then recommend opportunities of advancements in local concrete waste management and reuse.

scholarly journals Mixed reality based environment for learning sensing technology applications in construction

2021 ◽  
Vol 26 ◽  
pp. 863-885 ◽  
Author(s):  
Omobolanle O. Ogunseiju ◽  
Abiola A. Akanmu ◽  
Diana Bairaktarova
Keyword(s):  
Learning Environment ◽  
Construction Industry ◽  
Construction Projects ◽  
Formative Evaluation ◽  
Mixed Reality ◽  
Group Discussion ◽  
Domain Specific ◽  
Sensing Technology ◽  
Technology Applications ◽  
Definition Of

With the growing rate of adoption of sensing technologies in the construction industry, there is an increased need for technically skilled workforce to successfully deploy these technologies on construction projects. Inspired by opportunities offered by mixed reality, this paper presents the development and evaluation of a holographic learning environment that can afford learners an experiential opportunity to acquire competencies for implementing sensing systems on construction projects. To develop the content of the learning environment, construction industry practitioners and instructors were surveyed, and construction industry case studies on the applications of sensing technologies were explored. Findings of the surveys revealed sensing technologies domain-specific skill gap in the construction industry. Further, the findings informed the requirements of the learning environment. Based on these requirements, key characteristics of the learning environment are identified and employed in designing the environment. Still, a formative evaluation is important for developing an effective mixed reality learning environment for teaching domain-specific competencies. Thus, it is imperative to understand the quality, appropriateness, and representativeness of the content of the learning environment. This paper also presents a learnability assessment of the developed mixed reality learning environment. The assessment was conducted utilizing a focus group discussion with construction industry practitioners. Feedback was sought from the participants regarding the reflectiveness of the layout of the virtual environment of an actual construction site and the appropriateness of the represented construction applications. This study contributes to the definition of the type of domain-specific skills required of the future workforce for implementing sensing technologies in the construction industry and how such skills can be developed and enhanced within a mixed reality learning environment.

Inhibiting Factors of Cost Performance in UAE Construction Projects

2020 ◽  
Vol 11 (2) ◽  
Author(s):  
Ahmed Salem Ahmed Marey Alhammadi ◽  
◽  
Aftab Hameed Memon ◽  
Keyword(s):  
Construction Industry ◽  
Construction Projects ◽  
Past Research ◽  
Cost Overrun ◽  
Index Method ◽  
Cost Performance ◽  
Factors Affecting ◽  
Inhibiting Factors ◽  
Critical Problems ◽  
Structured Questionnaire

UAE construction industry frequently faces poor cost performance which commonly known as cost overrun problem. This problem is resulted from several factors and it is important to identify these cost overrun factors in order to avoid and minimize it. Hence, this paper focused on determined the relevancy of factors affecting cost performance in construction projects of UAE. Through a review of past research works conducted globally, 27 factors of cost overrun were listed and used for developing a structured questionnaire. A survey was conducted with 33 practitioners from client, consultant and contractors organizations involved in handling construction projects in UAE. The respondents were requested to state their perception regarding the relevancy of each of the factors that was perceived in context with cost overrun issue using 5-points Likert scale. The responses were analysed using average index method and the results found that all the 27 factors are relevant with construction industry of UAE in causing cost overrun. These factors can be used for further investigation to uncover critical problems of cost overrun.

The Impact of Terrorism on Construction Industry in Iraq

2015 ◽  
Vol 3 (2) ◽  
pp. 69-84
Author(s):  
Wadhah Amer Hatem ◽  
Samiaah M. Hassen Al-Tmeemy
Keyword(s):  
Construction Industry ◽  
Construction Projects ◽  
Historical Data ◽  
Terrorist Attacks ◽  
Construction Sector ◽  
Statistical Procedures ◽  
Qualitative Approaches ◽  
Suicide Attacks ◽  
The Face ◽  
The Impact

     Suicide attacks, bombings, explosions became the part of daily life in Iraq. Consequently, the threat of terrorism put the Iraqi construction sector in the face of unique and unusual challenges that not seen on other countries. These challenges can have extensive impact on construction projects. This paper seeks to examine the impact of the terrorist attacks on construction industry and determine the extent to which the impact of terrorism on construction projects in terms of cost, schedule, and quality. This study adapted quantitative and qualitative approaches to collect data using questionnaire survey and interviews, as well as historical data. The study focused on projects that have been the target of terrorist strikes in Diyala governorate. A variety of statistical procedures were employed in data analysis. The results revealed the extent to which terrorist attacks impact construction projects in terms of cost, time, and quality. The results of this study will enhance the awareness of all construction parties to the impact of the terrorist attacks against construction projects. Eventually, this can develop a risk management assessment and assist contractors to properly protect projects and buildings to minimize injuries and fatalities in the event of terrorism.

scholarly journals An Overarching Review on Delay Analyses in Construction Projects

Buildings ◽  
2021 ◽  
Vol 11 (3) ◽  
pp. 109
Author(s):  
Murat Çevikbaş ◽  
Zeynep Işık
Keyword(s):  
Construction Industry ◽  
Construction Projects ◽  
Web Of Science ◽  
Delay Analysis ◽  
Future Studies ◽  
Main Research ◽  
Research Areas ◽  
Road Map ◽  
Research Themes ◽  
Research Domains

Numerous studies have been conducted by researchers on the delay analysis topic, which is one of the primary areas of scientific study due to the effects of delays on time and cost in construction projects. Following fruitful contributions made by the researchers, it is believed to be extremely important to summarize the existing studies in terms of being a road map for future studies and practitioners. In this context, not only does this study aim to detect the most significant authors, sources, organizations and countries contributing to the improvement of delay domain in the construction industry concerning delay analyses worldwide but also to provide the researchers with extensive insights concerning the prominent research themes, trends and gaps in the literature. Hence, 168 documents related to delay analyses from 1982 to 11 February 2021 were detected through the Scopus Database and the Web of Science Database, and scientometric analyses were conducted via VOSviewer software. By evaluating the related research, two main research areas were detected in this field, namely; improving the delay analysis methods and resolving the disputes before they occur. This study is believed to make theoretical and practical contributions in that it examines the delay analysis topic in all aspects such as prominent institutions, countries, authors and sources, synthesizes the data and highlights possible research domains, gaps and trends concerning the delay analysis topic in construction industry.

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