A framework for sustainable construction in railway infrastructure projects / Assa Amiril

The delivering process of railway project development is not an easy task as it involves many parties and issues such as huge land use, resources, extensive investment, and long construction time which give great impacts on the environment, economic and social disruption. The concept of sustainable...

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Main Author: Amiril, Assa
Format: Thesis
Language:English
Published: 2017
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Online Access:https://ir.uitm.edu.my/id/eprint/20372/1/20372.PDF
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spelling my-uitm-ir.203722022-09-02T07:55:31Z A framework for sustainable construction in railway infrastructure projects / Assa Amiril 2017-11 Amiril, Assa Construction details. Including foundations, maintenance, equipment The delivering process of railway project development is not an easy task as it involves many parties and issues such as huge land use, resources, extensive investment, and long construction time which give great impacts on the environment, economic and social disruption. The concept of sustainable construction in infrastructure projects emerges as a vital approach among the project stakeholders to achieve a balance between environmental, economic and social in infrastructure projects. This is in line with the Malaysia growing need for sustainable construction practices in built infrastructure. Nevertheless, implementation of sustainable construction concept in Malaysian railway projects is still low where 'status quo' of project delivery is ineffective in holistically addressing environmental, social and economic dimensions. One of the reasons is lack of driving factors that enforce construction practitioners to implement sustainable construction. Albeit sustainability indicators, checklists or assessments have been previously identified and prepared, there is still lack of sustainability factors for sustainable construction in railway projects that can guide the construction practitioners to achieve sustainability goals. Consequently, construction practitioners are still facing difficulty of understanding and translating the idea of sustainability approach into project-level. Therefore, the aim of this study is to develop a framework for sustainable construction in railway infrastructure projects. Mixed methods of quantitative and qualitative research of data collection were adopted. Empirical data for quantitative research was gathered via questionnaire survey and qualitative data was collected via semi-structured interviews with respondents from client, consultants and contractors involved in railway projects. The data analysis is carried out qualitatively (thematic content analysis utilizing ATLAS.ti software) and quantitatively (descriptive and inferential statistical analysis utilising Statistical Package for Social Science (SPSS), Microsoft Excel and Partial-Least Square of Structural Equation Modelling (SEM-PLS)). The findings from the research were used to develop a framework for sustainable construction in railway infrastructure projects which was validated to confirm its external validity. The results reveal that stronger government strategy and organizational attentiveness leads to increased sustainable construction practices. Apart from that, integration of 22sustainability factors in railway project life cycle phase is critically important to achieve sustainable construction in railway project. The findings also signify ten project effectiveness and efficiency indicators that are important to evaluate sustainability of railway infrastructure project performance. Furthermore, the validation feedback showed that the respondents agreed with the proposed framework and it is appropriate for the context of this research and construction industry. 2017-11 Thesis https://ir.uitm.edu.my/id/eprint/20372/ https://ir.uitm.edu.my/id/eprint/20372/1/20372.PDF text en public mphil doctoral Universiti Teknologi Mara (UiTM) Faculty of Architecture, Planning and Surveying Nawawi, Abdul Hadi (Prof.Sr.Dr.)
institution Universiti Teknologi MARA
collection UiTM Institutional Repository
language English
advisor Nawawi, Abdul Hadi (Prof.Sr.Dr.)
topic Construction details
Including foundations, maintenance, equipment
spellingShingle Construction details
Including foundations, maintenance, equipment
Amiril, Assa
A framework for sustainable construction in railway infrastructure projects / Assa Amiril
description The delivering process of railway project development is not an easy task as it involves many parties and issues such as huge land use, resources, extensive investment, and long construction time which give great impacts on the environment, economic and social disruption. The concept of sustainable construction in infrastructure projects emerges as a vital approach among the project stakeholders to achieve a balance between environmental, economic and social in infrastructure projects. This is in line with the Malaysia growing need for sustainable construction practices in built infrastructure. Nevertheless, implementation of sustainable construction concept in Malaysian railway projects is still low where 'status quo' of project delivery is ineffective in holistically addressing environmental, social and economic dimensions. One of the reasons is lack of driving factors that enforce construction practitioners to implement sustainable construction. Albeit sustainability indicators, checklists or assessments have been previously identified and prepared, there is still lack of sustainability factors for sustainable construction in railway projects that can guide the construction practitioners to achieve sustainability goals. Consequently, construction practitioners are still facing difficulty of understanding and translating the idea of sustainability approach into project-level. Therefore, the aim of this study is to develop a framework for sustainable construction in railway infrastructure projects. Mixed methods of quantitative and qualitative research of data collection were adopted. Empirical data for quantitative research was gathered via questionnaire survey and qualitative data was collected via semi-structured interviews with respondents from client, consultants and contractors involved in railway projects. The data analysis is carried out qualitatively (thematic content analysis utilizing ATLAS.ti software) and quantitatively (descriptive and inferential statistical analysis utilising Statistical Package for Social Science (SPSS), Microsoft Excel and Partial-Least Square of Structural Equation Modelling (SEM-PLS)). The findings from the research were used to develop a framework for sustainable construction in railway infrastructure projects which was validated to confirm its external validity. The results reveal that stronger government strategy and organizational attentiveness leads to increased sustainable construction practices. Apart from that, integration of 22sustainability factors in railway project life cycle phase is critically important to achieve sustainable construction in railway project. The findings also signify ten project effectiveness and efficiency indicators that are important to evaluate sustainability of railway infrastructure project performance. Furthermore, the validation feedback showed that the respondents agreed with the proposed framework and it is appropriate for the context of this research and construction industry.
format Thesis
qualification_name Master of Philosophy (M.Phil.)
qualification_level Doctorate
author Amiril, Assa
author_facet Amiril, Assa
author_sort Amiril, Assa
title A framework for sustainable construction in railway infrastructure projects / Assa Amiril
title_short A framework for sustainable construction in railway infrastructure projects / Assa Amiril
title_full A framework for sustainable construction in railway infrastructure projects / Assa Amiril
title_fullStr A framework for sustainable construction in railway infrastructure projects / Assa Amiril
title_full_unstemmed A framework for sustainable construction in railway infrastructure projects / Assa Amiril
title_sort framework for sustainable construction in railway infrastructure projects / assa amiril
granting_institution Universiti Teknologi Mara (UiTM)
granting_department Faculty of Architecture, Planning and Surveying
publishDate 2017
url https://ir.uitm.edu.my/id/eprint/20372/1/20372.PDF
_version_ 1783733727570952192