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Article
Publication date: 25 February 2022

Tito Ceci de Sena and Márcio Minto Fabricio

This study proposes a framework for collaborative building information modeling BIM implementation in construction and development companies in the Brazilian architecture…

Abstract

Purpose

This study proposes a framework for collaborative building information modeling BIM implementation in construction and development companies in the Brazilian architecture, engineering and construction (AEC) market. The study addresses aspects concerning BIM collaboration, levels of adoption and maturity, classification of BIM objects and use of tools.

Design/methodology/approach

The study conclusions are based on a bibliographic review and on active participation in a BIM implementation process conducted with two construction and development companies that participated in the study, which allowed examining the practical problems of the elaboration of BIM in various technical specialties, and the proposition of a framework to help overcome these limitations.

Findings

The research identified the importance of adopting standardized methods to develop models, establishing common classifications for objects to allow the use by different stakeholders on 3D, 4D and 5D processes, in a context that information is scattered and, in many cases, divergent across different companies and even different areas from the same company.

Originality/value

The study presents a practical set of methods and tools to be used within a context common to the Brazilian AEC market, on which construction and development companies are responsible for the management of the design and construction phase of a building. The recommendations of the research take into account the shortage of nationwide frameworks and classification standards, so it contributes to filling some gaps of current literature that cover theoretical aspects of guidance documents for BIM implementation but do not detail specific practical applications within a determined context. The limitations of the framework proposed are its focus on establishing context-specific guidelines, which may not be suitable universally.

Details

Engineering, Construction and Architectural Management, vol. 30 no. 5
Type: Research Article
ISSN: 0969-9988

Keywords

Article
Publication date: 8 June 2023

Jurij Karlovsek, Cristyn Meath, Lawrence Miles-Mwangangi, Charles MacDonald and Alfredo Brockmann

The aim of this paper is to study the procurement of infrastructure through the lens of circular economy (CE) principles to achieve contractual delivery methods which promote…

Abstract

Purpose

The aim of this paper is to study the procurement of infrastructure through the lens of circular economy (CE) principles to achieve contractual delivery methods which promote circular supply chains.

Design/methodology/approach

This paper provides an analysis of the key concepts related to the research topic based on a review of recent academic literature. Moreover, based on the empirical and academic experience of the authors in the infrastructure industry, there are multiple actionable discussion points which are raised. However, the research for this paper was undertaken with a focus on literature rather than direct observations and empirical research, which may limit discussion to scholarly rather than practical applications.

Findings

The paper finds that CE principles can be leveraged to capture additional economic benefit in the infrastructure industry. In addition, there are specific project delivery methods which may act as workable practices towards more circular supply chains.

Originality/value

The value of this paper is in the CE-related suggestions the paper provides to procurement practitioners. This work also attempts to link contractual procurement with tangible outcomes across the project lifecycle, including operation and end of life (EOL) of the infrastructure asset.

Details

Engineering, Construction and Architectural Management, vol. ahead-of-print no. ahead-of-print
Type: Research Article
ISSN: 0969-9988

Keywords

Article
Publication date: 8 August 2022

Kok Keong Choong, Fatimah De’nan, Seen Hooi Chew and Nor Salwani Hashim

Recently, the utilization of cold-formed steel (CFS) roof truss systems and different types of other combination structural support systems, such as concrete or hot-rolled steel…

Abstract

Purpose

Recently, the utilization of cold-formed steel (CFS) roof truss systems and different types of other combination structural support systems, such as concrete or hot-rolled steel support, becomes more frequently used. This paper aims to identify the load transfer characteristics of three different design details for cold-formed truss to supporting system connections and to propose simplified modelling approach for practices.

Design/methodology/approach

Simplification modelling of connection design could be proposed for practical purpose based on the load transfer characteristics obtained from detailed study using finite element method. A cold-formed roof truss system with connection is modelled using line elements. However, the supporting system is not modelled in this work. Three types of connection involve, which are five pieces of CFS L-angle brackets, one-piece of CFS L-angle brackets and three types of bolts connection are modelled.

Findings

The results of analysis show that the connections located on the loaded side experienced higher reactions than those far from loaded side. From the result, it is also found that the option of “Fixed But” support condition in STAAD.Pro with translational degree of freedom being restrained is the most suitable way to represent the CFS L-angle brackets design for Type 1 connection for use in truss modelled using line elements.

Originality/value

Such increase in usage necessitates an appropriate connection detailing depending on the behaviour of the connection.

Details

World Journal of Engineering, vol. 20 no. 6
Type: Research Article
ISSN: 1708-5284

Keywords

Book part
Publication date: 28 September 2023

Eleftherios Thalassinos, Marta Kadłubek and Diego Norena-Chavez

The purpose of the chapter is to identify the fundamental characteristics of organisational resilience in management science with particular emphasis on selected approaches to the…

Abstract

The purpose of the chapter is to identify the fundamental characteristics of organisational resilience in management science with particular emphasis on selected approaches to the concept of resilience and organisational resilience in management, development of the definition of organisational resilience, comparison of the definitions of the concept of organisational resilience according to the adopted features, location of the defined features of organisational resilience in the planning perspective of the organisation and application of the concept of resilience to entrepreneurs, enterprises, and their strategies. Understanding resilience differs between disciplines and research contexts. In the management theory, the perception of resilience and organisational resilience is broadly diversified, which implies a niche for discussing their crucial pivot, which will be addressed in this chapter. A systematic literature review was conducted as well as a critical analysis of literature sources, as a result of which relevant significant foundation of organisational resilience area within the theory of management was determined. Analysed directions significantly indicate the importance of organisational resilience in management, enriching its heritage in accordance with current scientific discoveries. Entrepreneurs can use the selection of the theoretical foundation of organisational resilience as an indication of the management areas that may be developed to search for organisational excellence.

Details

Digital Transformation, Strategic Resilience, Cyber Security and Risk Management
Type: Book
ISBN: 978-1-80455-254-4

Keywords

Article
Publication date: 23 March 2023

Clifford Stanley Ferguson

This paper aims to find a suitable structure for a practitioner's handbook that addresses the structural elements of the business continuity (BC) practice.

Abstract

Purpose

This paper aims to find a suitable structure for a practitioner's handbook that addresses the structural elements of the business continuity (BC) practice.

Design/methodology/approach

The case study using the mixed method, quantitative with a questionnaire and conceptual research approach was what has been chosen. The four steps to the research process are outlined: one, choosing the topic, two, collecting relevant literature, three, identifying specific variables and four, generating a structure. The design brought on by years of experience, should be put into an organised system and handbook that can be reused, without having to reinvent the wheel.

Findings

A BC handbook should be as relevant to the executives and management as to their employees. By adopting a BC practice in a government department, state-owned entity, agency or municipality. Assurance will be ascertained for reliable, improved service delivery and reputation with much less interruption. Therefore a handbook with a “cradle to the grave” BC approach should outline, with examples of standards, awareness, policy, BC programme plan, BC structures, business impact and risk analysis, strategy, budgets, scorecards, monitoring and evaluation, recovery and BC plans, together with the audit and an International Standards Organization (ISO) 22301 certification process.

Research limitations/implications

The research was limited to literature, questionnaires and identified variables pertaining to BC management (BCM) in the South African Government.

Practical implications

The implications of the case study is that out of the variables identified and the relevant literature and standards, a structure for a relevant post-COVID-19 government practitioner's handbook could be made available.

Social implications

The use of a BCM handbook for government would assist in the continuation of services through manmade and natural disasters. The service to the citizen, including but not limited to water, electricity, sanitation, medical and health services, and the food supply chain are just a few areas that can be positively impacted upon by good BCM. By implication the reliance of government structure are treated most in time of disasters as experienced through the two year period of the COVID-19 pandemic.

Originality/value

The government departments in South Africa do not have or have not implemented BCM due to the lack of clear guidelines. The COVID-19 pandemic however had accelerated the requirement for a top down BCM approach. To ensure that the scope of BCM is not limited, the possibility of having a set handbook for the government practitioner will ensure that service quality remains intact. Such a handbook related to government BCM practice is long outstanding.

Article
Publication date: 13 February 2024

Ernest Orji Akudo, Godwin Okumagbe Aigbadon, Kizito O. Musa, Muawiya Baba Aminu, Nanfa Andrew Changde and Emmanuel K. Adekunle

The purpose of this study was to investigate the likely causes of failure of some sections of road pavements in Ajaokuta, Northcentral Nigeria. This was achieved through a…

Abstract

Purpose

The purpose of this study was to investigate the likely causes of failure of some sections of road pavements in Ajaokuta, Northcentral Nigeria. This was achieved through a geotechnical assessment of subgrade soils in affected areas.

Design/methodology/approach

The methods entailed field and laboratory methods and statistical analysis. Subgrade soil samples were retrieved from a depth of 1,000 mm beneath the failed portions using a hang auger. The soils were analyzed for natural moisture content (NMC), Atterberg limit (liquid limit, plastic limit and linear shrinkage), grain size distribution, compaction and California bearing ratio (CBR), respectively.

Findings

The results of the geotechnical tests ranged from NMC (12.5%–19.4%), sand (84%–98%), fines (2%–16%), LL (16.0%–32.2%), PL (17%–27.5%), LS (2.7%–6.4%), PI (2.5%–18.4%), maximum dry density (1756 kg/m2–1961 kg/m2), optimum moisture content (13.2%–20.2%), unsoaked CBR (15.5%–30.5%) and soaked CBR (8%–22%), respectively. Pearson’s correlation coefficient performed on the variables showed that some parameters exhibited a strong positive correlation with r2 > 0.5.

Research limitations/implications

Funding was the main limitation.

Originality/value

Comparing the results with Nigerian standards for road construction, and the AASHTO classification scheme, the subgrade soils are competent and possess excellent to good properties. The soils also exhibited very low plasticity, a high percentage of sand, high CBR and low NMC, which implies that it has the strength required for road pavement subgrades. The likely causes of the failures are, therefore, due to the use of poor construction materials, technical incompetence and poor compaction of sub-base materials, respectively.

Details

World Journal of Engineering, vol. ahead-of-print no. ahead-of-print
Type: Research Article
ISSN: 1708-5284

Keywords

Article
Publication date: 8 June 2023

Sobah Abbas Petersen, Tor Åsmund Evjen and John Krogstie

The main aim of this paper is to describe the potential benefits of enterprise building information models (EBIMs) for health-care institutions. The main research question…

Abstract

Purpose

The main aim of this paper is to describe the potential benefits of enterprise building information models (EBIMs) for health-care institutions. The main research question addressed is how data from EBIM could be leveraged to create value for hospitals beyond design, construction and traditional facility management.

Design/methodology/approach

Three different prototypes, which use different technologies in combination with EBIM, are described to illustrate different uses of EBIM within the context of a hospital and health-care operations. The case study approach has been used to present the prototypes.

Findings

EBIM data, in combination with other data sources, increases the potential benefits of the data with respect to many health-care-related processes, during the operation of a health-care institution. The benefits of EBIM span beyond the design and construction life cycle phases of a hospital and provide value to a variety of stakeholders in multiple health-care-related processes.

Research limitations/implications

The main limitation of this work is the limited sources of data and information such as the specific methods that were used in the design and development of each of the prototypes and a deeper insight into the design rationale and decisions. Another limitation of this paper is that the findings have not been validated.

Practical implications

This study demonstrates the value of convergence of a number of technologies such as EBIM, data and different types of technologies, throughout the life cycle of a building. This study also highlights the value of building information models (BIMs) data for supporting the design of novel educational and other types of application areas. The practical implications include the value for multiple stakeholders, such as resources planning, fleet and equipment management and contract negotiation. Benefits identified for resource planning can have strategic and financial implications at the management level. For patients, visitors and health-care personnel, there may be reduced infections, cleaner and pleasant facilities as well as a reduction of time to find relevant resources.

Social implications

Social implications" could be replaced by "For patients, visitors and health-care personnel, there may be cleaner and pleasant facilities and easy navigation support through the hospital. Furthermore, enhanced access to knowledge and information about the artefact and assets in the hospital can enhance learning and knowledge sharing.

Originality/value

This study identifies the lack of research in using BIM with other data for value-added services for multiple stakeholders in the operations phase of a hospital and addresses that research gap.

Details

Journal of Facilities Management , vol. ahead-of-print no. ahead-of-print
Type: Research Article
ISSN: 1472-5967

Keywords

Article
Publication date: 31 October 2023

Chukwuka Christian Ohueri, San Chuin Liew, Jibril Adewale Bamgbade and Wallace Imoudu Enegbuma

The efficient application of building information modeling (BIM) methodology in the sustainable building design process, known as green BIM, provides ideal leverage to…

Abstract

Purpose

The efficient application of building information modeling (BIM) methodology in the sustainable building design process, known as green BIM, provides ideal leverage to significantly enhance multidiscipline team collaboration. However, the practical execution of green BIM is characterized by issues such as duplication of work, information silos and poor cross-party coordination. Besides, there are limited studies on the specific components that are critical to driving green BIM collaborative design. This study aims to establish the critical components of green BIM collaborative design to enable the multidiscipline team to effectively use diverse software to collaboratively exchange accurate information, thus ensuring informed decision-making in the sustainable building design process.

Design/methodology/approach

Data were obtained by using a questionnaire to survey 360 respondents comprising mainly architects and engineers (civil, mechanical and electrical) in Malaysia. Subsequently, data were analyzed via confirmatory factor analysis. Afterward, a measurement model was established and used to test the 11 hypotheses of this study.

Findings

A covariance-based structural equation model of the critical components for successful BIM-based sustainable building design collaboration was established.

Practical implications

The research findings will guide the multidisciplinary team to collaboratively exchange accurate information in green BIM practices.

Originality/value

To the best of the authors’ knowledge, this research is the first attempt in the literature to provide a pragmatic approach for practitioners to combine the established critical components of green BIM to collaboratively exchange heterogeneous sustainability criteria and efficiently design buildings with high sustainability performance, particularly in emerging countries like Malaysia.

Details

Journal of Engineering, Design and Technology , vol. ahead-of-print no. ahead-of-print
Type: Research Article
ISSN: 1726-0531

Keywords

Article
Publication date: 31 January 2023

Fabio Parisi, Valentino Sangiorgio, Nicola Parisi, Agostino M. Mangini, Maria Pia Fanti and Jose M. Adam

Most of the 3D printing machines do not comply with the requirements of on-site, large-scale multi-story building construction. This paper aims to propose the conceptualization of…

Abstract

Purpose

Most of the 3D printing machines do not comply with the requirements of on-site, large-scale multi-story building construction. This paper aims to propose the conceptualization of a tower crane (TC)-based 3D printing controlled by artificial intelligence (AI) as the first step towards a large 3D printing development for multi-story buildings. It also aims to overcome the most important limitation of additive manufacturing in the construction industry (the build volume) by exploiting the most important machine used in the field: TCs. It assesses the technology feasibility by investigating the accuracy reached in the printing process.

Design/methodology/approach

The research is composed of three main steps: firstly, the TC-based 3D printing concept is defined by proposing an aero-pendulum extruder stabilized by propellers to control the trajectory during the extrusion process; secondly, an AI-based system is defined to control both the crane and the extruder toolpath by exploiting deep reinforcement learning (DRL) control approach; thirdly the proposed framework is validated by simulating the dynamical system and analysing its performance.

Findings

The TC-based 3D printer can be effectively used for additive manufacturing in the construction industry. Both the TC and its extruder can be properly controlled by an AI-based control system. The paper shows the effectiveness of the aero-pendulum extruder controlled by AI demonstrated by simulations and validation. The AI-based control system allows for reaching an acceptable tolerance with respect to the ideal trajectory compared with the system tolerance without stabilization.

Originality/value

In related literature, scientific investigations concerning the use of crane systems for 3D printing and AI-based systems for control are completely missing. To the best of the authors’ knowledge, the proposed research demonstrates for the first time the effectiveness of this technology conceptualized and controlled with an intelligent DRL agent.

Practical implications

The results provide the first step towards the development of a new additive manufacturing system for multi-storey constructions exploiting the TC-based 3D printing. The demonstration of the conceptualization feasibility and the control system opens up new possibilities to activate experimental research for companies and research centres.

Details

Construction Innovation , vol. 24 no. 1
Type: Research Article
ISSN: 1471-4175

Keywords

Article
Publication date: 28 February 2023

Natalia García-Fernández, Manuel Aenlle, Adrián Álvarez-Vázquez, Miguel Muniz-Calvente and Pelayo Fernández

The purpose of this study is to review the existing fatigue and vibration-based structural health monitoring techniques and highlight the advantages of combining both approaches.

Abstract

Purpose

The purpose of this study is to review the existing fatigue and vibration-based structural health monitoring techniques and highlight the advantages of combining both approaches.

Design/methodology/approach

Fatigue monitoring requires a fatigue model of the material, the stresses at specific points of the structure, a cycle counting technique and a fatigue damage criterion. Firstly, this paper reviews existing structural health monitoring (SHM) techniques, addresses their principal classifications and presents the main characteristics of each technique, with a particular emphasis on modal-based methodologies. Automated modal analysis, damage detection and localisation techniques are also reviewed. Fatigue monitoring is an SHM technique which evaluate the structural fatigue damage in real time. Stress estimation techniques and damage accumulation models based on the S-N field and the Miner rule are also reviewed in this paper.

Findings

A vast amount of research has been carried out in the field of SHM. The literature about fatigue calculation, fatigue testing, fatigue modelling and remaining fatigue life is also extensive. However, the number of publications related to monitor the fatigue process is scarce. A methodology to perform real-time structural fatigue monitoring, in both time and frequency domains, is presented.

Originality/value

Fatigue monitoring can be combined (applied simultaneously) with other vibration-based SHM techniques, which might significantly increase the reliability of the monitoring techniques.

Details

International Journal of Structural Integrity, vol. 14 no. 2
Type: Research Article
ISSN: 1757-9864

Keywords

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