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1 – 10 of over 1000The green building (GB) maintenance industry has been under increasing pressure by designers to demonstrate its evaluation and information management of building information…
Abstract
Purpose
The green building (GB) maintenance industry has been under increasing pressure by designers to demonstrate its evaluation and information management of building information modelling based model checking (BMC) to the competency's performance and design knowledge of building control instrument. This main problem has been termed as maintenance planning level. Although maintenance planning has been explored in GB maintenance environments, less is known about what maintenance planning problems currently exist and what their causes are, such as the recent fire in the Grenfell Tower (14 June 2017, about 80 fatalities) in North Kensington, West London. The aim of this paper is to identify how GB maintenance environments could integrate BMC within their processes. The purpose of this study is to assess the BMC technology management of GB maintenance ecosystem and that of a soft skills level to establish the impact of innovation policy features on database and safety risk function mechanism.
Design/methodology/approach
To achieve this aim, a comprehensive literature review of the existing conceptualisation of BMC practices is reviewed and the main features of Information and Communication Technology tools and techniques currently being employed on such GB maintenance ecosystem is carried out to evaluate the strengths and weaknesses of the previous studies. The conceptual framework explores the importance of integration of BMC in the construction phase to identify alternative methods in the automation system (AS) process to co-generate, monitor and optimise BMC.
Findings
The results confirm that BMC tool positively influences database application and risk mechanism of construction project safety while agreeableness negatively does. Besides, database application has a negative influence on innovation policy of company towards BMC implementation. Propositions derived not only shed light on guidance for future research on the soft skills of construction organisations, but also provide decision-making support through a better understanding of the factors affecting soft skills level amongst biggest construction companies.
Originality/value
Thus far, this study advances the knowledge about how GB maintenance environments can ensure BMC delivery. This paper highlights the need for further research to integrate BMC in GB maintenance environments validates the framework across the construction phase with different GB project managers and engineers.
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The improper maintenance affects the performance of management practices for Green Building (GB) in Malaysia. This is due to the issues of lack of GB knowledge and competency for…
Abstract
Purpose
The improper maintenance affects the performance of management practices for Green Building (GB) in Malaysia. This is due to the issues of lack of GB knowledge and competency for maintenance activities in GB projects. However, only a few researchers have investigated maintenance within the GBs. This may be due to industry’s lack of awareness concerning the currently existing maintenance problems and their causes. The paper aims to discuss these issues.
Design/methodology/approach
This paper intends to develop a new Information and Communication Technology (ICT) based approach for managing maintenance in GB schemes. As a precursor to this work, the current maintenance management activities, ICT tools and techniques are reviewed and explored in such projects to gather processes and information database of maintenance and management.
Findings
The findings reveal the need for more sophisticated maintenance management solutions that accord with the needs of GB schemes to manage quality and reduce associated defects.
Originality/value
The paper concludes by presenting a research framework for developing such a system in the future. It is also suggested that further research into maintenance of GB should consider issues in terms of concern for lifecycle assessment and sustainability.
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In general, maintenance management is considered as part of the construction sector for the larger service of post-construction activity and process. However, as green building…
Abstract
Purpose
In general, maintenance management is considered as part of the construction sector for the larger service of post-construction activity and process. However, as green building (GB) construction projects grow in scale and complexity, interconnections between the mentioned activities and processes can be noticed in a problematic planning performance management to monitor the GB components for the corrective and preventive maintenance action. Issues often arise during construction activity and pose a problem for the society due to the poor and improper maintenance execution, such as the recent fire in the Grenfell Tower (14 June 2017, about 80 fatalities).
Design/methodology/approach
The concept of maintenance management practices of GB and main features of Information and Communication Technology (ICT) tools and techniques were based on analysis of number of literature reviews in GB scenarios.
Findings
The research results described are concerned with an integrated system to analyse information and building a decision-making support in maintenance planning in GB based on robust data collection about concrete failures and causes, provide appropriate planning decision and reduce risks of GB failure throughout the lifetime.
Originality/value
The paper concludes that implementing a research framework for developing such a system can help improve the performance of maintenance planning of GB design, construction and maintenance operations.
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Most green building (GB) materials, which are used widely in the construction sector in Malaysia, perform poorly in terms of energy efficiency and sustainability. Nevertheless…
Abstract
Purpose
Most green building (GB) materials, which are used widely in the construction sector in Malaysia, perform poorly in terms of energy efficiency and sustainability. Nevertheless, during maintenance planning of these materials, the focus is often directed towards comfort and design instead. However, as GB material construction projects grow in scale and complexity, interconnections between the activities and processes can be noticed during problematic planning performance management to monitor the GB material components for corrective and preventive maintenance actions.
Design/methodology/approach
The concept of GB material maintenance planning for sustainable development and the main features of information and communication technology tools and techniques are based on analysis of literature reviews of GB material scenarios.
Findings
The results show how decision-making support in maintenance planning can be unsuccessful and how planning decisions can frame the content of an integrated system to analyse information and reduce risks of GB material failure.
Originality/value
The paper concludes that implementing a research framework for developing such a system can help improve the sustainable performance of maintenance planning of GB material economic, social and environmental issues.
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This paper aims to identify the different system approach using building information modelling (BIM) technology that is equipped with automated evaluation processes. BIM research…
Abstract
Purpose
This paper aims to identify the different system approach using building information modelling (BIM) technology that is equipped with automated evaluation processes. BIM research has mainly focused on theoretical models of acceptance in the green building (GB) maintenance industry. However, BIM has the potential to the competency’s performance and design knowledge of building control instrument. Realising this potential requires a study of BIM at the maintenance planning level, which is considered to be BIM-based model checking (BMC). BMC and its effect in the maintenance planning have not been sufficiently investigated.
Design/methodology/approach
The aim of this paper is to present a critical review of literature on the theoretical background of BMC practices and the main features of information and communication technology tools and techniques in the GB maintenance projects.
Findings
A theoretical framework of BMC is developed and presented. The proposed model incorporates requirement for maintaining a competency’s performance on maintenance planning schemes of GB projects and the importance of early integration of BMC in the design phase to identify alternative methods to cogenerate, monitor and optimise BMC.
Originality/value
It is found that variables facilitating BMC are integrated at different GB maintenance environments levels and are shaped by the context. Directions for future research are presented.
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Hung Duy Nguyen, Quang Nhat Huu Do and Laura Macchion
Risks are considered a significant obstacle to Green Building (GB) development and have recently received significant attention from both construction practitioners and academics…
Abstract
Purpose
Risks are considered a significant obstacle to Green Building (GB) development and have recently received significant attention from both construction practitioners and academics. This study aimed to identify critical GB risks and explore the relationship between participants' characteristics and risk assessment.
Design/methodology/approach
Firstly, a list of GB risks was developed based on a comprehensive literature review and interviewing GB experts. After that, a survey of 207 construction professionals was then conducted to validate these GB risk factors. Finally, this research adopted the ANOVA test and hierarchical regression analysis to examine the relationship between participants' characteristics and risk assessment.
Findings
The results provided a list of GB risks classified and evaluated according to the GB project life cycle and, thus, may serve as a helpful reference for GB practitioners. Notably, the ANOVA analysis revealed that risk assessment negatively correlates with participants' GB experience, while their industry experience does not affect risk assessment. Furthermore, the hierarchical regression analysis proved that participant roles do not moderate the association between risk assessment and GB experience.
Originality/value
This study contributed to GB literature by implementing empirical research on GB risks in a developing country. The results implied the essential role of professionals with rich GB experience in risk management in GB projects. Furthermore, this research could help construction practitioners understand GB risks adequately and thereby have better risk-management strategies for future GB projects.
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Hung Duy Nguyen and Laura Macchion
Risks in implementing green building (GB) projects have emerged as a significant obstacle for GB development, especially in developing countries. In recent years, both academics…
Abstract
Purpose
Risks in implementing green building (GB) projects have emerged as a significant obstacle for GB development, especially in developing countries. In recent years, both academics and construction practitioners have paid considerable attention to the risks associated with GB. In this study, the authors aimed to create a comprehensive risk assessment model that considers three crucial risk features: impact level, probability of occurrence and risk manageability.
Design/methodology/approach
In the research, authors adopted the mean scoring and fuzzy synthetic evaluation method to assess GB risks. Based on expert assessments, this model can determine the significance of risk factors, risk groups and overall risk. Notably, this research applied the proposed model to assess GB risks in Vietnam by surveying 58 GB experienced professionals.
Findings
The findings revealed that GB risks are relatively high in Vietnam, implying that risk management is essential for GB projects to succeed. The results also showed that “lack of experience of GB designers” is the most critical factor, and “human resources risk in the design phase” is the top crucial risk group.
Originality/value
This study contributes a novel and practical model to help practitioners assess risks in GB projects. In addition, this research offers detailed GB risk evaluations in Vietnam and thus could be a valuable reference for construction practitioners and future studies.
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Chyau Tuan and Linda Fung‐Yee Ng
This paper examines the recent quality movement in Greater China and the development of total quality management (TQM) since the 1980s in the following three aspects. First, China…
Abstract
This paper examines the recent quality movement in Greater China and the development of total quality management (TQM) since the 1980s in the following three aspects. First, China is determined to upgrade quality management at the enterprise level by a top‐down approach. The efforts of the PRC Government in establishing quality systems to comply with international standard is reviewed. The Provisional Total Quality Management Guide for Industrial Enterprises and the GB/T 19000 standard (the Chinese version of ISO 9000) for national standards and quality certification are examined. Second, at the implementation level, the development of TQM and other quality systems is found to be less than satisfactory. A brief review of major empirical studies regarding TQM practices in China’s state‐owned enterprises and collective‐owned township enterprises is carried out. Third, TQM practices in Hong Kong, a Chinese market‐oriented economy, are reviewed and compared with those in China to explore any possible implications emerging from the political integration of these two regions in 1997.
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In three hours from Tokyo to New York — that is the objective which Japanese researchers are following. This should be achieved and commercialized by the beginning of the next…
Abstract
In three hours from Tokyo to New York — that is the objective which Japanese researchers are following. This should be achieved and commercialized by the beginning of the next century with a passenger aircraft flying at supersonic speeds. The main focus of the Japanese is the drive system, which will make possible velocities of up to five times the speed of sound. The selected materials have to meet tough demands such as high temperature resistance and low weight at the same time. Advanced composite materials have been proposed for selection which are light in weight, but have a low heat resistance. In order to use these composite materials, an idea was developed using thermal barrier coatings for protection. For this reason, the Japanese selected Controlled Atmosphere Plasma Spraying (CAPS), developed by Plasma‐Technik AG, Wohlen, Switzerland. CAPS technology allows the deposition of plasma spray coatings at an ambient temperature, which was not possible using other coating processes up to now.
Investigates the European retailing industry and how it is dominated by independent, small or medium‐sized downtown stores with a narrow focus. Shows that, in spite of their power…
Abstract
Investigates the European retailing industry and how it is dominated by independent, small or medium‐sized downtown stores with a narrow focus. Shows that, in spite of their power and respect, the independent downtown retailers have not been able to block bigger or foreign retailers from entry, although other forces such as urbanization were also to blame. States that the big oil crisis of 1973 also had a deleterious affect, promoting severe recession, high inflation and high unemployment. Submits that many traditional small retailers could not survive this and closed down. Concludes that the downtown stores have, in many countries, enjoyed the political pull but are now facing a ‘change or quit’ policy. Acknowledges that there has been an increase in mail order buying and the use of computerized business systems in the Scandinavian countries, the UK, Benelux countries and Germany.
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