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Article
Publication date: 9 November 2012

Peter O. Akadiri and Paul O. Olomolaiye

Selection of sustainable building materials represents an important strategy in the design and construction of a building. A principal challenge therefore is the identification of…

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Abstract

Purpose

Selection of sustainable building materials represents an important strategy in the design and construction of a building. A principal challenge therefore is the identification of assessment criteria based on the concepts and principles of sustainability, and the process of prioritizing and aggregating relevant criteria into an assessment framework. Therefore, the purpose of this paper is to fill these gaps by describing the development stages of key assessment criteria used within an assessment tool under development for sustainable building material selection in the UK building industry.

Design/methodology/approach

After conducting a thorough and systematic literature review, a total of 24 sustainable assessment criteria (SAC) based on the triple bottom line and the need of building stakeholders were identified. A survey of UK architects and designers was conducted to capture their perceptions on the importance of the criteria. A total of 490 questionnaires were mailed out to participants for completion. An initial and follow‐up administration of the postal survey generated an overall response rate of 20.2 per cent. Factor analysis was utilized to group the criteria into assessment factors for modelling sustainability of building materials.

Findings

The result revealed that all criteria were considered important, with “aesthetics”, “maintainability” and “energy saving” the three top criteria considered for building materials selection. Factor analysis shows that these SACs can be aggregated into six factors namely: “environmental impacts”, “resource efficiency”, “waste minimization”, “life cycle cost”, “socio benefit”, and “performance capability”. Since these criteria were derived from the survey through expert opinion, consideration of these six criteria in material selection will ensure sustainability of building projects.

Research limitations/implications

The sampling method does not include other stakeholders, who in a way influence material selection, such as the client. The sample size may need to be extended to include more stakeholders involved in material selection in order to minimize sampling error. However, the importance of the study remains, for the limitations do not detract from them, but merely provide scope for further research.

Originality/value

The current study contributes to the building industry and sustainability research in at least two aspects. First it widens the understanding of selection criteria as well as their degree of importance. It also provides building stakeholders a new way to select materials, thereby facilitating the sustainability of building projects.

Details

Engineering, Construction and Architectural Management, vol. 19 no. 6
Type: Research Article
ISSN: 0969-9988

Keywords

Article
Publication date: 29 February 2008

Elcin Tas, Hakan Yaman and Leyla Tanacan

The research project called “Designing a building material relational database management system for Turkish construction sector”, aims to join “supply side” and “demand side” in…

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Abstract

Purpose

The research project called “Designing a building material relational database management system for Turkish construction sector”, aims to join “supply side” and “demand side” in the same environment that works on the subject of building material information in the Turkish construction sector. The paper aims to discuss the project findings.

Design/methodology/approach

Data were gathered from the information supplied and demanded from the points of sources, levels and frequency of updating by the help of the questionnaires conducted. The data gathered were integrated into the pre‐construction stage and used in the analysis of the process as to how this information was used by the “demand side” for building material information. IDEF‐0, a structured methodology for functional process analysis, is used to figure out building material evaluation and selection processes in the pre‐construction stage.

Findings

Material evaluation and selection process for the pre‐construction stage is figured out. Behaviors and requirements of demand‐side and supply‐side in building material information is studied. Difficulties in supplying and presenting building material information in Turkey are evaluated.

Originality/value

Although the subject of the paper is well‐known, Turkish practices and problems are evaluated, and an alternative model is suggested for the Turkish construction sector.

Details

Engineering, Construction and Architectural Management, vol. 15 no. 2
Type: Research Article
ISSN: 0969-9988

Keywords

Article
Publication date: 3 May 2017

Visar Hoxha, Tore Haugen and Svein Bjorberg

The purpose of this paper is to develop the empirically tested framework about the knowledge and perception about sustainability of building materials in Prishtina, Kosovo from…

Abstract

Purpose

The purpose of this paper is to develop the empirically tested framework about the knowledge and perception about sustainability of building materials in Prishtina, Kosovo from the perspective of users, construction industry and facility managers.

Design/methodology/approach

A survey of representative sections of the population was designed and carried out in the capital city of Kosovo to determine the knowledge and perception of the population about the sustainability of building materials and to determine the main criteria of selection of sustainable building materials. The study may be used as guidelines for sustainable real estate developers in Prishtina during the materials selection process. Qualitative interviews were conducted with architects, consulting engineering companies, construction companies and facility managers from the region of Prishtina with open-ended questions also being used.

Findings

Results of quantitative research find that embodied energy, durability and low energy consumption are used as key criteria that influence the materials selection process on the part of users. The results of the cross-case analysis of qualitative measure the perceptions of construction industry and facility managers, according to which durability to a large degree is the main criterion for selection of sustainable building materials followed by embodied energy and low energy consumption.

Research limitations/implications

The study of measurement of level of knowledge and perception about sustainability of building materials in Kosovo focuses only on one pilot city; hence, further research is needed throughout Kosovo to validate the empirically tested tool within other geographical settings in Kosovo.

Originality/value

This survey represents the first quantification of knowledge and perception regarding the sustainability of building materials among users, construction sector and facility managers.

Details

Facilities, vol. 35 no. 7/8
Type: Research Article
ISSN: 0263-2772

Keywords

Article
Publication date: 29 November 2018

Kaliyan Mathiyazhagan, A. Gnanavelbabu and B. Lokesh Prabhuraj

Urbanization and globalization in India have led to the depletion of resources and degradation of the environment to meet the demands. Because of these issues, researchers and…

1044

Abstract

Purpose

Urbanization and globalization in India have led to the depletion of resources and degradation of the environment to meet the demands. Because of these issues, researchers and practitioners have begun to study various strategies to reduce the level consumption of resources to utilize it for present and future needs. In pursuit of finding solutions to the problems, sustainable building construction is found as the best key to avoid depletion of resources. Sustainable material selection is found as a vital strategy in construction. The paper aims to discuss this issue.

Design/methodology/approach

A three-phase methodology is proposed for framing the assessment model for construction industries to select materials for construction. In the first phase, a total of 23 sub-criteria of triple bottom line (TBL) and four brick materials as alternatives were identified. The second phase finds the weights and ranks of criteria and sub-criteria using the best worst methodology (BWM) the third phase involves ranking of materials concerning sub-criteria weights determined in phase II using Fuzzy Technique for Order of Preference by Similarity to Ideal Solution (TOPSIS).

Findings

The objective of study is fixed to identify the criteria list for the selection of material in construction industries from the literature review especially for Indian construction industries; to rank the criteria for selection of materials with the help of the BWM approach; and to prioritize the identified materials in the view of sustainability with the help of Fuzzy TOPSIS in construction industries perspective. This study analyzed and choosing right sustainable materials by the three pillars of sustainability which are the environment, economic and social, also called TBL, for Indian construction companies by framing a sustainable material assessment model.

Originality/value

The results of this study facilitate to frame an assessment model for evaluating and selecting sustainable building materials.

Details

Journal of Advances in Management Research, vol. 16 no. 2
Type: Research Article
ISSN: 0972-7981

Keywords

Article
Publication date: 14 October 2021

Sheetal Gounder, Abid Hasan, Asheem Shrestha and Abbas Elmualim

Although the adverse effects of construction activities on the environment and the need for sustainable construction practices are recognised in both research and practice, any…

2470

Abstract

Purpose

Although the adverse effects of construction activities on the environment and the need for sustainable construction practices are recognised in both research and practice, any significant shift in the selection and use of construction materials from the sustainability perspective has not taken place in many building projects. Still, conventional construction materials are widely used in building projects in both developed and developing countries. This study attempts to identify the main barriers to the use of sustainable materials in building projects in an advanced economy such as Australia.

Design/methodology/approach

This study adopted a questionnaire survey approach to examine the main reasons behind the low usage of sustainable materials in building projects. Based on the relative importance index, exploratory factor analysis and multinomial logistic regression analysis, the study examined the main barrier measures and barrier factors to the use of sustainable materials in building projects.

Findings

The findings reveal that critical barriers to the use of sustainable materials are related to cost and profit considerations, the unwillingness of the key stakeholders to incorporate these materials into building projects, lack of incentives and government policies. The factor analysis reduced the critical barrier measures into three factors: techno-economic considerations, cost and delay concerns and resistance to use. Furthermore, multinomial regression analysis based on the extracted factors identified techno-economic considerations as the main barrier factor to the use of sustainable materials in building projects.

Practical implications

The empirical results of this research can inform construction practitioners, organisations and policymakers on how to increase the use of sustainable building materials in the construction industry.

Originality/value

Identification of barriers to the use of sustainable building materials is a prerequisite to improve their uptake and use in the construction industry. The study fills a gap in the existing research on the use of sustainable materials in building projects in Australia.

Details

Engineering, Construction and Architectural Management, vol. 30 no. 1
Type: Research Article
ISSN: 0969-9988

Keywords

Article
Publication date: 1 March 2001

Graham Treloar, Roger Fay, Benedict Ilozor and Peter Love

This paper aims to consider the embodied energy of building materials in the context of greenhouse gas emission mitigation strategies. Previous practice and research are…

5043

Abstract

This paper aims to consider the embodied energy of building materials in the context of greenhouse gas emission mitigation strategies. Previous practice and research are highlighted where they have the potential to influence design decisions. Latest embodied energy figures are indicated, and the implications of applying these figures to whole buildings are discussed. Several practical examples are given to aid building designers in the selection of building materials for reduced overall life cycle greenhouse gas emissions.

Details

Facilities, vol. 19 no. 3/4
Type: Research Article
ISSN: 0263-2772

Keywords

Article
Publication date: 1 September 2018

N. Gözde Oral and Mesut B. Özdeniz

It is a well-known fact that global warming is the extraordinary threat facing the world. The main reasons of these are human activities. Human beings have been contributing to…

Abstract

It is a well-known fact that global warming is the extraordinary threat facing the world. The main reasons of these are human activities. Human beings have been contributing to the global warming in different ways for many years. Right material and product selection are some of the most important factors in the process of eliminating the negative effects of constructions on the natural environment and users. The life cycle of building materials involves the processes in which the products are extracted from the source. These processes are the stages of production, transportation, construction, use, demolition and destruction. Making wrong decisions in the selection and use of building materials may cause negative effects in the environment. The major purpose of this study is to to examine the embodied energy of of the traditional and comtemporary building materials according to the characteristics of the local climate. It will answer the question of; “What the embodied energy of a house was in the past and now” in Northern Cyprus. It will help to find out building materials with low embodied energy. There is no published database prepared for or in Northern Cyprus. In order to measure and evaluate the embodied energy of buildings and construction products in the world, there are no integrated systems in the Northern Cyprus at this point, while different countries have unique systems depending on the environmental, economic and social conditions of those countries. Measuring and controlling the environmental performance of environmental development is essential for the sustainable development of the Northern Cyprus.

By using the The Inventory of Carbon & Energy (ICE) program the embodied carbon statuses, embodied energy and transport energy and manufacture energy were discussed for each building material. As a result of this research it was found that locally produced or locally existing materials do not always give the best result in terms of embodied energy all the time. The energy consumption of building materials used in buildings and their associated carbon emissions will assist in the selection of environmentally friendly materials.

Details

Open House International, vol. 43 no. 3
Type: Research Article
ISSN: 0168-2601

Keywords

Article
Publication date: 23 October 2018

Abubakar Danladi Isah, Isa Bala Muhammad and Idris Katun

This study aims to avail architects with the potentials of knowledge management (KM) principles towards an optimal and effective procedural mechanism for the choice of building

Abstract

Purpose

This study aims to avail architects with the potentials of knowledge management (KM) principles towards an optimal and effective procedural mechanism for the choice of building materials during design and construction processes.

Design/methodology/approach

In all, 202 questionnaire forms were distributed in a survey. They were administered to practicing architects and Architectural firms in Nigeria. Thereafter, ANOVA, regression analysis and exploratory factor analysis with reliability and Cronbach’s alpha coefficient of 0.861 identified KM principles in specification writing for architects.

Findings

These findings show that the building material selection procedure can be optimized with efficient and conscious consideration of KM principles imbibed by architects in tune with global trends. The study serves as a guide to architects and other stakeholders on the effect of KM principles in deepening reflectiveness of the surpassing role of effective KM in specification writing in the construction industry.

Originality/value

This is perhaps the first empirical research that sought to understudy knowledge sharing strategies in architectural firms within the context of the study location Nigeria. The value of the research lies in optimization of architects’ building materials’ specification strategy through KM principles.

Details

Construction Innovation, vol. 18 no. 4
Type: Research Article
ISSN: 1471-4175

Keywords

Article
Publication date: 17 July 2017

Alireza Ahmadian F.F., Taha H. Rashidi, Ali Akbarnezhad and S. Travis Waller

Enhancing sustainability of the supply process of construction materials is challenging and requires accounting for a variety of environmental and social impacts on top of the…

2110

Abstract

Purpose

Enhancing sustainability of the supply process of construction materials is challenging and requires accounting for a variety of environmental and social impacts on top of the traditional, mostly economic, impacts associated with a particular decision involved in the management of the supply chain. The economic, environmental, and social impacts associated with various components of a typical supply chain are highly sensitive to project and market specific conditions. The purpose of this paper is to provide decision makers with a methodology to account for the systematic trade-offs between economic, environmental, and social impacts of supply decisions.

Design/methodology/approach

This paper proposes a novel framework for sustainability assessment of construction material supply chain decisions by taking advantage of the information made available by customized building information models (BIM) and a number of different databases required for assessment of life cycle impacts.

Findings

The framework addresses the hierarchy of decisions in the material supply process, which consists of four levels including material type, source of supply, supply chain structure, and mode of transport. The application is illustrated using a case study.

Practical implications

The proposed framework provides users with a decision-making method to select the most sustainable material alternative available for a building component and, thus, may be of great value to different parties involved in design and construction of a building. The multi-dimensional approach in selection process based on various economic, environmental, and social indicators as well as the life cycle perspective implemented through the proposed methodology advocates the life cycle thinking and the triple bottom line approach in sustainability. The familiarity of the new generation of engineers, architects, and contractors with this approach and its applications is essential to achieve sustainability in construction.

Originality/value

A decision-making model for supply of materials is proposed by integrating the BIM-enabled life cycle assessment into supply chain and project constraints management. The integration is achieved through addition of a series of attributes to typical BIM. The framework is supplemented by a multi-attribute decision-making module based on the technique for order preference by similarity to ideal solution to account for the trade-offs between different economic and environmental impacts associated with the supply decisions.

Details

Engineering, Construction and Architectural Management, vol. 24 no. 4
Type: Research Article
ISSN: 0969-9988

Keywords

Open Access
Article
Publication date: 22 March 2024

Abdul Rauf, Daniel Efurosibina Attoye and Robert H. Crawford

Recently, there has been a shift toward the embodied energy assessment of buildings. However, the impact of material service life on the life-cycle embodied energy has received…

Abstract

Purpose

Recently, there has been a shift toward the embodied energy assessment of buildings. However, the impact of material service life on the life-cycle embodied energy has received little attention. We aimed to address this knowledge gap, particularly in the context of the UAE and investigated the embodied energy associated with the use of concrete and other materials commonly used in residential buildings in the hot desert climate of the UAE.

Design/methodology/approach

Using input–output based hybrid analysis, we quantified the life-cycle embodied energy of a villa in the UAE with over 50 years of building life using the average, minimum, and maximum material service life values. Mathematical calculations were performed using MS Excel, and a detailed bill of quantities with >170 building materials and components of the villa were used for investigation.

Findings

For the base case, the initial embodied energy was 57% (7390.5 GJ), whereas the recurrent embodied energy was 43% (5,690 GJ) of the life-cycle embodied energy based on average material service life values. The proportion of the recurrent embodied energy with minimum material service life values was increased to 68% of the life-cycle embodied energy, while it dropped to 15% with maximum material service life values.

Originality/value

The findings provide new data to guide building construction in the UAE and show that recurrent embodied energy contributes significantly to life-cycle energy demand. Further, the study of material service life variations provides deeper insights into future building material specifications and management considerations for building maintenance.

Details

Engineering, Construction and Architectural Management, vol. 31 no. 13
Type: Research Article
ISSN: 0969-9988

Keywords

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