Planning, management and administration of HS contents with BIM and VR in construction: an implementation protocol

2020 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Vito Getuli ◽  
Pietro Capone ◽  
Alessandro Bruttini
Keyword(s):  
Management Practices ◽  
Construction Project ◽  
Building Design ◽  
Construction Safety ◽  
Safety Training ◽  
Information Modeling ◽  
Construction Site ◽  
Content Type ◽  
Vr Training ◽  
Training Protocol

PurposeBuilding construction is considered a complex, dynamic and highly hazardous process, which embraces many factors that are potentially dangerous to workers. Many studies proved that the improvement of preventive and proactive measures – dynamically included in the building design, planning and construction – could reduce site accidents as well as increase the site productivity. In this context, process management models and information visualization techniques such as building information modeling (BIM) and virtual reality (VR) seem to be devoted to strongly contribute to the advancement of the current safety management practices. For these reasons, the presented contribution is based on the assumption that a more nuanced approach for construction worker's safety training is warranted and the authors propose a safety training protocol based on BIM-enabled VR activity simulations.Design/methodology/approachThe methodology comprised a safety training protocol based on BIM-enabled VR activity simulations. The protocol addresses three methodological issues: (1) Planning in terms of training typologies and related health and safety contents to be implemented in the VR construction site scenarios; (2) Management regarding the solution to integrate BIM and game technologies to deliver VR training experiences; (3) Administration in terms of definition of standardized rules to define a safety training schedule in a given construction project.FindingsThis work contributes to provide a standardized protocol for a viable integration of BIM and VR technologies for construction safety training in real projects.Practical implicationsThe VR training protocol was applied to a construction project based in Italy that served as case study for the development of the training sessions' contents and their implementation. This case demonstrated the feasibility of the protocol's implementation and pointed out the drawbacks and limitations on which further efforts need to be spent in order to take the proposed protocol from a prototypical stage to a maturity for its larger-scale adoption from the practitioners involved in construction safety training.Originality/valueThe research gives a contribution to reduce the currently existing knowledge gap regarding how BIM and VR can be simultaneously integrated in real projects for construction safety training by using standardized rules to be extensively reproduced in different construction projects. It uses a customized toolkit with a mobile smartphone solution to administer Safety Training Scenarios which increases its portability in construction site compared to PC-based VR solutions.

A smart objects library for BIM-based construction site and emergency management to support mobile VR safety training experiences

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Vito Getuli ◽  
Pietro Capone ◽  
Alessandro Bruttini ◽  
Tommaso Sorbi
Keyword(s):  
Health And Safety ◽  
Safety Training ◽  
Information Modeling ◽  
Limiting Factors ◽  
Construction Site ◽  
Process Definition ◽  
Content Type ◽  
Support Tool ◽  
Building Information ◽  
Definition Of

Purpose Health and safety training via immersive virtual reality (VR) in the construction sector is still limited to few early adopters despite the benefits it could provide in terms of training effectiveness. To foster its adoption, in this work, the authors address the lack of an organized asset of digital contents dedicated to the production of VR site scenarios that emerged as one of the most limiting factors for the implementation of building information modeling (BIM) and VR for construction workers’ safety training. To improve this critically time-consuming process, a dedicated site object library is proposed. Design/methodology/approach The development of the site object library for the production of BIM-based VR safety training experiences followed a four-step process: definition of the object list and categories from the analysis of heterogeneous knowledge sources – construction sectors’ regulations, case studies and site scenarios’ imagery; definition of the object requirements (e.g. information, graphics, sounds, animations and more); design of an object information sheet as a library implementation support tool; and library implementation and validation via collaborative VR sessions. Findings This work provides the definition of a structured library of construction site objects dedicated to the production of VR scenarios for safety training comprising 168 items, implemented and validated. Originality/value The research contributes to facilitate and standardize the time-consuming contents’ production and modeling process of site scenarios for VR safety training, addressing the lack of a dedicated site object library. Furthermore, the novel library framework could serve as a base for future extensions dedicated to other applications of VR site simulations (e.g. constructability analysis).

Using issue logs to improve construction project performance

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Amirali Shalwani ◽  
Brian Lines
Keyword(s):  
Best Practice ◽  
Management Practices ◽  
Construction Project ◽  
Pairwise Comparison ◽  
Performance Outcomes ◽  
Project Performance ◽  
Project Teams ◽  
Project Schedule ◽  
Building Projects ◽  
Content Type

PurposeThe Project Management Body of Knowledge recommends the use of issue logs as a best practice to minimize the potential project cost and schedule growth. Although the broader topic of project control has been widely studied in the construction literature, the specific application of issue logs has remained relatively understudied. This study aims to analyze the extent and consistency with which construction teams utilize issue logs and the corresponding project performance outcomes.Design/methodology/approachA dataset of 5,635 individual issues was gathered from the final issue logs of 881 small building projects delivered via the design–bid–build method. Differences between groups were determined using the Kruskal–Wallis H test with post hoc testing via the Mann–Whitney U test with pairwise comparison.FindingsThe results showed that, on average, project teams who used issue logs to a greater extent achieved a 3.1 to 4.3% reduction in cost growth and a 5.3 to 12.3% reduction in schedule growth. This result shows that issue logs can be used to improve construction project performance in the areas of cost and schedule.Originality/valueThis result provides a contribution to practitioners, wherein project teams should be encouraged to establish their issue management practices early in the project schedule to encourage greater issue log usage for the remainder of the project.

Safety management practices and safety compliance in small medium enterprises

2016 ◽  
Vol 8 (3) ◽  
pp. 226-244 ◽  
Author(s):  
Chandrakantan Subramaniam ◽  
Faridahwati Mohd. Shamsudin ◽  
Md. Lazim Mohd Zin ◽  
Subramaniam Sri Ramalu ◽  
Zuraida Hassan
Keyword(s):  
Management Practices ◽  
Safety Management ◽  
Safety Training ◽  
Safety Performance ◽  
Content Type ◽  
Safe Work ◽  
Safety Compliance ◽  
Management Commitment ◽  
Medium Enterprises

Purpose The purpose of this paper is to examine the role of safety participation as a mediator in the relationship between the six facets of safety management practices (i.e. management commitment, safety training, worker’s involvement, safety communication and feedback, safety rules and procedures, and safety promotion policies) and safety compliance. Design/methodology/approach A survey of 74 employees of small and medium enterprises (SMEs) in the northern region of Peninsular Malaysia was carried out. Self-reported measures were used to obtain data on workplace safety dimensions and safety behavior. The partial least square structural model analysis was used to ascertain the proposed relationships. Findings The present study found that only three dimensions of safety management practices (management commitment, safety training, and safety rules and procedures) were significantly related to safety compliance. Of these, safety participation mediated the link between management commitment and safety training and safety compliance. Research limitations/implications The small sample size may limit the generalizability of the findings. Second, the correlational nature of the study did not permit causation to be implied. However, despite these limitations, while safety performance can be theorized to trigger the establishment of safety management practices, such theoretical perspective tends to connote reactivity rather than proactivity of the decision-making process. Practical implications The study highlights the role of the voluntary behavior of employees in promoting a safe work environment. Business owners are recommended to provide safety training in which the employees are stressed on their crucial role in safety and use this knowledge to educate and convince their co-workers to work safely. Originality/value Literature indicates the lack of studies on safety research in SMEs. Furthermore, such studies are justified because SMEs are likely to have more risks of occupational accidents and injuries. More importantly, this research highlights the importance of the voluntary behaviors of employees (i.e. safety participation) in promoting a safe work environment. As SMEs tend to have limited resources to implement a comprehensive OSH management system, using the employees as the safety agents at work can be an effective way toward accomplishing safety performance.

scholarly journals Construction safety performance assessment on construction site through frequency adjusted importance index in Tangerang Selatan

2019 ◽  
Vol 276 ◽  
pp. 02021
Author(s):  
Ferdinand Fassa ◽  
Irma Paramita Sofia
Keyword(s):  
Construction Industry ◽  
Safety Issue ◽  
Rapid Development ◽  
Construction Project ◽  
Safety Training ◽  
Construction Site ◽  
Construction Work ◽  
Importance Index ◽  
The Subject ◽  
Project Site

The construction industry has a huge contribution to economic growth in the world, including Indonesia. Massive urban development occurs as a result of significant population growth. Along with the rapid development, safety issue in the construction site is often neglected. In 2017, there were found that more than 123 thousand cases of construction site accidents have happened. This numbers has increased by almost 20% compared with the number of accidents in 2016. The purpose of this study is to identify significant safety indicators affecting the construction project in Tangerang Selatan. Based on the literature review, a list of 22 safety indicators was produced. These indicators were used in the questionnaire. The main contribution of this paper is providing safety indicators ranking that affects construction work around Tangerang Selatan. The subject of this research includes contractor and consultant experts who work in construction project around Tangerang Selatan. From the survey, we obtained 41 valid responses which then were analyzed using FAII. As a result, we found that the indicator “the company provides safety training for each worker to act safely” has been considered as the most important safety indicator. It is followed by “the contractor always provides PPE such as helmets, boots, gloves, masks, and other tools that can get me out of an accident”. Then the third result is “there are safeguards on the project site; safety signs, fire extinguishers, and security fences”.

Analyzing project data in BIM with descriptive analytics to improve project performance

2019 ◽  
Vol 9 (4) ◽  
pp. 476-488
Author(s):  
Mohamed Marzouk ◽  
Mohamed Enaba
Keyword(s):  
Data Analytics ◽  
Construction Project ◽  
Project Performance ◽  
Information Modeling ◽  
Descriptive Data ◽  
Raw Data ◽  
Content Type ◽  
Research Hypothesis ◽  
Hidden Patterns ◽  
Project Data

Purpose The purpose of this paper is to expand the benefits of building information modeling (BIM) to include data analytics to analyze construction project performance. BIM is a great tool which improves communication and information flow between construction project parties. This research aims to integrate different types of data within the BIM environment, then, to perform descriptive data analytics. Data analytics helps in identifying hidden patterns and detecting relationships between different attributes in the database. Design/methodology/approach This research is considered to be an inductive research that starts with an observation of integrating BIM and descriptive data analytics. Thus, the project’s correspondence, daily progress reports and inspection requests are integrated within the project 5D BIM model. Subsequently, data mining comprising association analysis, clustering and trend analysis is performed. The research hypothesis is that descriptive data analytics and BIM have a great leverage to analyze construction project performance. Finally, a case study for a construction project is carried out to test the research hypothesis. Findings The research finds that integrating BIM and descriptive data analytics helps in improving project communication performance, in terms of integrating project data in a structured format, efficiently retrieving useful information from project raw data and visualizing analytics results within the BIM environment. Originality/value The research develops a dynamic model that helps in detecting hidden patterns and different progress attributes from construction project raw data.

Development of virtual reality and stereo-panoramic environments for construction safety training

2020 ◽  
Vol 27 (8) ◽  
pp. 1853-1876 ◽  
Author(s):  
Idris Jeelani ◽  
Kevin Han ◽  
Alex Albert
Keyword(s):  
Performance Assessment ◽  
Virtual Environments ◽  
Cognitive Skills ◽  
Safety Training ◽  
Management Performance ◽  
Content Type ◽  
Hazard Management ◽  
Instructional Training ◽  
Training Protocol ◽  
Hazard Recognition

PurposeWorkers and construction professionals are generally not proficient in recognizing and managing safety hazards. Although valuable, traditional training experiences have not sufficiently addressed the issue of poor hazard recognition and management in construction. Since hazard recognition and management are cognitive skills that depend on attention, visual examination and decision-making, performance assessment and feedback in an environment that is realistic and representative of actual working conditions are important. The purpose of this paper is to propose a personalized safety training protocol that is delivered using robust, realistic and immersive environments.Design/methodology/approachTwo types of virtual environments were developed: (1) Stereo-panoramic environments using real construction scenes that were used to evaluate the performance of trainees accurately and (2) A virtual construction site, which was used to deliver various elements of instructional training. A training protocol was then designed that was aimed at improving the hazard recognition and management performance of trainees. It was delivered using the developed virtual environments. The effectiveness of the training protocol was experimentally tested with 53 participants using a before–after study.FindingsThe results present a 39% improvement in hazard recognition and a 44% improvement in hazard management performance.Originality/valueThis study combines the benefits of using a virtual environment for providing instructional training along with realistic environments (stereo-panoramic scenes) for performance assessment and feedback. The training protocol includes several new and innovative training elements that are designed to improve the hazard recognition and hazard management abilities of the trainees. Moreover, the effectiveness of training in improving hazard recognition and hazard management is measured using specific outcome variables.

Safety performance framework at construction site for self-regulation by building developers

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Abubakar Sadiq Mahmoud ◽  
Mohd Hamdan Ahmad ◽  
Yahya Mohd Yatim ◽  
Yakubu Aminu Dodo
Keyword(s):  
Construction Industry ◽  
Latent Variables ◽  
Self Regulation ◽  
Construction Safety ◽  
Safety Performance ◽  
Construction Site ◽  
Safety Practices ◽  
Content Type ◽  
Response Feedback ◽  
Distinct Approach

PurposeThis study proposes a self-regulatory framework to enhance safety performance at the construction stage among building developers.Design/methodology/approachExtant literature identified 137 potential factors that influence the construction safety performances of building developers. Focus group discussions and interviews were conducted with 11 panels of experts and professionals. The Relative Importance Index (RII) was used to analyse the response feedback described in a similar paper. In this study, the survey tool used was set up with 40 variables grouped into eight latent variables in the framework, which were agreed and certified as “extremely important” by the panel. Based on random sampling, data were collected from 229 valid respondents. Structural equation modelling (SEM) technique using Smart PLS software was then used to analyse the respondent's feedback.FindingsThe results show that safety administration and processes, effective communication of safety behaviour, significantly influenced safety performance on a construction site with β values of 0.330 and 0.431 along with t values of 3.005 and 2.547 at p < 0.1, respectively. These factors, among others, provide a distinct approach to understanding and improving on-site construction safety. The study findings will potentially benefit building professionals and other stakeholders by improving awareness of safety practices.Research limitations/implicationsThe study may not have covered all possible factors that influence the construction safety performance of building developers. Also, the generalizability and transferability of the research outcome to the construction industry wide use is also limited when reference is made to the characteristics of the research respondents and/or participants. In addition, validation of the framework by five professionals is rather small.Practical implicationsTheoretically, the framework through the identified factors provide a distinct approach to understanding and improving on-site construction safety through voluntary adherence to self-regulatory standard where there are no enforceable laws and regulations to promote safety. The study findings will potentially benefit building professionals and other stakeholders by improving awareness of the health and safety practices of the construction industry.Originality/valueMany research efforts have developed frameworks and models for construction safety. However, the particularity of these frameworks to countries other than Nigeria requires similar research to be conducted to enhance the safety performance of building developers.

Managing sustainability efforts in building design, construction, consulting, and facility management firms

2017 ◽  
Vol 24 (6) ◽  
pp. 1040-1050 ◽  
Author(s):  
Nathália de Paula ◽  
David Arditi ◽  
Silvio Melhado
Keyword(s):  
Environmental Sustainability ◽  
Financial Management ◽  
Construction Projects ◽  
Management Practices ◽  
Building Design ◽  
Facility Management ◽  
Sustainable Building ◽  
Content Type ◽  
The Usa ◽  
Design Construction

Purpose The purpose of this paper is to investigate sustainability efforts in the managerial processes of design, consulting, construction, and facility management firms and to identify the differences between these parties. Design/methodology/approach A questionnaire survey was administered to design, consulting, construction, and facility management firms in the USA to seek information about the state of sustainability efforts in these firms relative to strategic planning, marketing, business management, financial management, organizational structure, and people management. χ2 tests were performed on the data collected to determine if statistically significant differences exist between the project participants relative to sustainability efforts. Findings Sustainability efforts are related to a firm’s strategic positioning, reputation and experience, and hiring/employment policies, while profit margins are not higher in sustainable projects compared to traditional projects. Statistically significant differences were detected in three of the six items investigated, indicating conflicting interests among the parties. Research limitations/implications The study’s limitation is that it is limited to sustainability efforts in the USA. Practical implications It is concluded that sustainability demands have changed the nature of design, construction, and operation of buildings in ways that deserve special attention on the part of all parties involved. Originality/value The firms that participate in building construction projects need to adopt management practices that accommodate sustainable building design, construction, and operation in order to remain competitive in a market where demand for environmental sustainability has grown significantly in recent years.

Investigating human and technological requirements for successful implementation of a BIM-based mobile augmented reality environment in facility management practices

Facilities ◽  
2016 ◽  
Vol 34 (1/2) ◽  
pp. 69-84 ◽  
Author(s):  
Masoud Gheisari ◽  
Javier Irizarry
Keyword(s):  
Augmented Reality ◽  
Technology Use ◽  
Management Practices ◽  
Facility Management ◽  
Working Environment ◽  
Information Modeling ◽  
Current Status ◽  
Successful Implementation ◽  
Mobile Augmented Reality ◽  
Content Type

Purpose – With the facility management industry increasingly adopting building information modeling (BIM) technologies, there is a need to investigate where this industry stands in its application. Moreover, studies on efficient and cost-effective solutions to integrate BIM and mobile augmented reality (MAR) present an environment where facility managers can experience an intuitive natural interaction with their mobile interfaces to efficiently access needed information. The industry’s view on this new approach of accessing information from BIM models should also be investigated, and its feedback should be considered for future phases of this avenue of research. Design/methodology/approach – This paper explores not only how BIM can be beneficial to facility management practitioners, but also how its integration with MAR and making the data accessible through handheld mobile devices can enhance current facility management practices. An online survey was conducted to assess professional facility managers’ characteristics, technology use and working environment as well as the current status of BIM application in their practices. An online video scenario has also been used to illustrate to facility managers how an ideal BIM-MAR-integrated environment could provide them with mobile access to their required information. Facility managers’ feedback on usability, applicability and challenges of such environment has also been investigated through a follow-up survey. Findings – With this paper, industry practitioners as well as academic researchers will be able to understand the current status of BIM and mobile computing application in facility management along with the benefits and challenges of implementing these technologies in an augmented reality (AR) environment. Originality/value – Understanding facility managers’ requirements, characteristics and the way they do their tasks would be of great value for development of tools or systems that would facilitate their practices.

scholarly journals BIM DESIGN FLOW FOR CONSTRUCTION SITE

2016 ◽  
Vol 3 (1) ◽  
Author(s):  
Marco L. Trani ◽  
Manuele Cassano ◽  
Davide Todaro
Keyword(s):  
Great Influence ◽  
Building Design ◽  
Design Flow ◽  
Information Modeling ◽  
Main Task ◽  
Construction Site ◽  
Execution Phase ◽  
Building Information ◽  
Site Planning ◽  
Operational Issues

Construction site planning is an important task in a design team whereas a proper design of construction activities has a great influence in time and cost saving as well as in workers’ safety. Designers need to focus on site planning since the preliminary phase of building design in order to point out construction criticalities of the project that can affect execution phase. On the contrary, a scarce attention to operational issues during design phase is detectable in industry. Despite of the rapid diffusion of Building Information Modeling (BIM), a lack of BIM tools specifically studied for site design is detectable. Then the purpose of this paper is to describe a workflow developed with the aim to integrate site planning in a BIM design process, gaining thus operational advantages. The development of the workflow follows designers’ needs collected through the active participation of the authors in several design teams. A strong coordination and information sharing with other disciplines is the main task of the workflow, so that design choices can take into consideration operational issues as well. In order to simplify and accelerate the tasks of the site designer, the system is based on the use of some tools (such as databases of construction site elements and automatic checking tools), specifically developed for the purpose. The satisfaction of the designers involved demonstrates the efficiency of the system, in particular concerning the decrease of design time and the assistance of design choices thanks to operational information management.

Sign in / Sign up

Export Citation Format

Share Document