Vol 7, No 4 (2016) > Civil Engineering >

The Green Construction Site Index (GCSI): A Quantitative Tool used to Assess an Ongoing Project to Meet the Green Construction Concept

Ferry Firmawan, Fadil Othman, Khairulzan Yahya, Zaiton Haron


Abstract: The
development of the construction industry in Indonesia has been substantially
contributing to the enhancement of the social and economic development of the
people. However, its expansion has also become an issue, as the development
might be implicated in the abuse of environmental sustainability when the
practices of conducting the construction project abandon the rules and regulations
of sustainable green construction concepts. Therefore, this study attempted to
introduce a quantitative assessment tool called the Green Construction Site
Index (GCSI) to evaluate the performance of an ongoing project to meet the
sustainable green construction concept. The aim of this study was to
investigate the effectiveness of GCSI as a quantitative assessment tool to
measure the implementation of the green construction concept conducted by
ongoing projects. Data were collected by onsite direct observation, interviews
with key personnel, and project documentation review. Data were organized and
analyzed using descriptive elaboration. The results showed that three aspects,
the Efficiency Index (IE), Productivity Index (IP), and
Awareness Index (IA), were effective in assessing 10 ongoing
construction projects, categorized as Non-Commercial Non-Residential Building,
Commercial Residential Building, and Commercial Non-Residential Building. The
index generated using GCSI, upon assessing 10 buildings, was 3.39 and fell into
the Good category with IE = 3.51, IP = of 2.86, and IA
= 3.84. Another finding shows that the Project Organizational Commitment
Index (POCI) to the indicator of
the GCSI was 3.31 (Good category) with IPOL = 3.36, IPRO =
3.49, and IPRAC = 2.75. The capability of the GCSI to identify three
aspects within a construction project simultaneously and comprehensively
suggests the importance of its function as an effective tool that gives
benefits to not only the contactors, but also to the authorities that control
the green construction–related performance. Therefore, the GCSI is expected to
be applied as a standardized reference by both the construction industries and
regulating authorities. Despite its satisfactory findings, the GCSI needs to be
furthered to achieve its reliability and validity to be adopted internationally.
Keywords: CGSI; Concept; POCI; Project; Tool

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Alberta Finance and Enterprise (AFE), 2008. Highlight of the Highlights of the Alberta Economy. Available online at: http://www.albertacanada.co/statpub

Alwi, S., 2003. Factors Influencing Construction Productivity in the Indonesian Context. In: Proceedings of the Eastern Asia Society for Transportation Studies, Volume 4

Alwi, S., Hampson, K., Mohamed, S., 2000. Waste in the Indonesian Construction Projects. In: Proceeding of CIB W107 1st International Conference: Creating a Sustainable Construction Industry in Developing Countries. 11–13 November, Stellenbosch, South Africa

Alwi, S., Hampson, K., Mohamed, S., 2002. Non Value-adding Activities: A Comparative Study of Indonesian and Australian Construction Projects. In: Proceedings of the Tenth Annual Conference of the International Group for Lean Construction IGLC-10, Gramado, Brazil

Begum, R.A., Pereira, J.J., Siwar, C., Jaafar, A.H., 2007. Implementation of Waste Management and Minimization in the Construction Industry of Malaysia. Resources, Conservation and Recycling, Volume 51(1), pp. 190–202

Begum, R.A., Pereira, J.J., Siwar, C., Jaafar, A.H., 2009a. Attitude and Behavioral Factors in Waste Management in Construction Industry in Malaysia. Resources, Conservation and Recycling, Volume 53(6), pp. 321–328

Begum, R.A., Pereira, J.J., Siwar, C., Jaafar, A.H., 2009b. Contractors’ Willingness to Pay for Improving Cons Waste Management in Malaysia. Construction Research Institute of Malaysia (CREAM) Journal, Volume 4(1)

Begum, R.A., Siwar, C., Pereira, J.J., Jaafar, A.H., 2006. A Benefit–cost

Analysis on the Economic Feasibility of Construction Waste Minimization: The Case of Malaysia. Resources, Conservation and Recycling, Volume 48, pp. 86–98

Bossink, B.A.G., Brouwers, H.J.H., 1996. Construction Waste: Quantification and Source Evaluation. Journal of Construction Engineering and Management, Volume 122(1), pp. 55–60

Chun-Li, P., Grosskopf, K.R., Kibert, C.J., 1994. Construction Waste Management and Recycling Strategies in the United States. In: Proceedings of the First Conference of CIB TG 16 on Sustainable Construction. Tampa, FL: Centre for Construction and Environment, pp. 689–696

Craven, E.J., Okraglik, H.M., Eilenberg, I.M., 1994. Construction Waste and a New Design Methodology: Sustainable Construction. In: Proceedings of the First Conference of CIB TG 16 on Sustainable Construction, pp. 89–98

Dainty Andrew R.J., Brooke, R.J., 2004. Towards Improved Construction

Waste Minimisation: A Need for Improved Supply Chain Integration? Structural Survey, Volume 22(1), pp. 20–29

Dozzi, S.P., AbouRizk, S.M., 1993. Productivity in Construction. Institute for Research in Construction. National Research Council, Ottawa, Ontario, Canada

Environmental Protection Agency (EPA), U.S., Available online at: http://www.epa.gov

Environmental Protection Department (EPD), Hong Kong, Available online at: http://www.info.gov.hk/epd

Ervianto, W.I., Soemardi, B.W., Abduh, M., Suryamanto, 2011. Assessment Model Development Green Construction at Construction Process for Construction Project in Indonesia. National Conference of Postgraduate Civil Engineering

Faniran, O.O., Caban, G., 1998. Minimizing Waste at Construction Project Sites. Engineering, Construction, and Architectural Management, Volume 5(2), pp. 182–188

Ferguson, J., Kermode, N., Nash, C.L., Sketch, W.A.J., Huxford, R.P., 1995. Managing and Minimizing Construction Waste: A Practical Guide. Thomas Telford Publications, London

Firmawan, F., 2006. Occurrence Cause Analysis Many Variables Deviation against Material Cost Indicator Material Cost Overrun. Most Influential Journal Foundations, Volume 12(2), pp. 112–126

Firmawan, F., 2012b. Green Construction Policy menuju Pembangunan Perumahan dan Kawasan Pemukiman Ramah Lingkungan. Proceedings of Green Urban Housing Policy, Faculty of Engineering, UNDIP. pp. 79–85 [in Bahasa]

Firmawan, F., Othman. F., Yahya. K., 2012a. Framework for Green Construction Assessment: A Case Study of Government Institution Building Project in Jakarta, Indonesia. Journal of Emerging Trends in Engineering and Applied Sciences (JETEAS), Volume 3(4), pp. 576–580

Gangolells, M., Casals, A., Gasso, S., Forcada, N., Roca, X., Fuertes, A., 2009. A Methodology for Predicting the Severity of Environmental Impacts Related to the Construction Process of Residential Buildings. Building and Environment, Volume 44, pp. 558–571

Gavilan, R.M., Bernold, L.E., 1994. Source Evaluation of Solid Waste in Building Construction. Journal of Construction Engineering & Management, Volume 120(3), pp. 536–552

Graham, P., Smithers, G., 1996. Construction Waste Minimisation for Australian Residential Development. Asia Pacific Journal of Building & Construction Management, Volume 2(1), pp. 14–19

Kibert, C., 2008. Sustainable Construction, John Wiley & Sons, Canada

Kim, J.H., Kim, J.M., Cha, H.S., Shin, D.W., 2006. Development of the Construction Waste Management Performance Evaluation Tool (WMPET). ISARC

Koskela, L., 2000. An Exploration towards a Production Theory and Its Application to Construction. Espoo, Finland: VTT Publication No. 408

Lau et al., 2008. Composition and Characteristics of Construction Waste Generated by Residential Housing Project. International Journal of Environmental Research, Volume 2(3), pp. 261–268

Lau, H.H., Whyte, A., 2007. A Construction Waste Study for Residential Projects in Miri, Sarawak. Conference on Sustainable Building South East Asia, 5–7 November, Malaysia

Masudi, A.F., Che Hassan, C.R., Mahmood, N.Z., Mokhtar, S.N., Sulaiman, N.M., 2011. Construction Waste Quantification and Benchmarking: A Study in Klang Valley, Malaysia. Journal of Chemistry and Chemical Engineering, Volume 5(10), pp. 909–916

McDonald, B., Smithers, M., 1998. Implementing a Waste Management Plan during the Construction Phase of a Project: A Case Study. Construction Management and Economics, Volume 16, pp.71–89

Nitivattananon, V., Borongan, G., 2007. Construction and Demolition Waste Management: Current Practices in Asia. In: Proceedings of the International Conference on Sustainable Solid Waste Management, 5–7 September, Chennai, India, pp. 97–104

Ofori, G., Ekanayake, L.L., 2000. Construction Material Waste Source Evaluation. In: Proceedings of Strategies for a Sustainable Built Environment, Pretoria, 23–25 August

Ofori, G., Ekanayake, L.L., 2004. Building Waste Assessment Score: Design-based Tool. Building and Environment, Volume 39, pp. 851–861

Ohno, T., 1988. Toyota Production System. Cambridge, MA: Productivity

Poon, C.S., Jaillon, L., Chiang, Y.H., 2009a. Quantifying the Waste

Reduction Potential of Using Prefabrication in Building Construction in Hong Kong. Journal of Waste Management, Volume 29, pp. 309–320

Poon, C.S., Yu, A.T.W., Ng, L.H., 2001a. On-Site Sorting of C&D Waste in Hong Kong. Resources, Conservation and Recycling, Volume 32, pp. 157–172

Poon, C.S., Yu, A.T.W., Wong, S.W., Cheung, E., 2004b. Management of Construction Waste in Public Housing Projects in Hong Kong. Construction Management and Economics, Volume 22(7) pp. 675–689

Poon, C.S., Yu, T.W., Ng, L.H., 2001b. A Guide for Managing and Minimizing Building and Demolition Waste. Hong Kong: Hong Kong Polytechnic University Publishing

Rogoff, M., and Williams, J.F., 1994. Approaches to Implementing Solid

Waste Recycling Facilities, Noyes, Park Ridge, N

Shen, L.Y., Lu, W.S., Yao, H., Wu, D.H., 2005. A Computer-based Scoring Method for Measuring the Environmental Performance of Construction Activities. Automation in Construction, Volume 14, pp. 297–309

Siagian, I.S., 2005. Eco-Friendly Building Materials. Universitas Sumatera Utara [in Bahasa]

Suprapto, H., Wulandari, S., 2009. Study on Construction Waste Management Model during Construction Project Development Implementation. In: Proceeding PESAT (Psikologi, Ekonomi, Sastra, Arsitektur & Sipil), Volume 3 [in Bahasa]

Tam, V.W.Y, Wang, J.Y., Kang, X.P., 2008a. An Investigation of Construction Waste: An Empirical Study in Shenzhen. Journal of Engineering, Design and Technology, Volume 6(3), pp. 227–236

Tam, V.W.Y., 2008b. On the Effectiveness in Implementing a Waste-management-plan Method in Construction. Journal of Waste Management, Volume 28(6), pp. 1072–1080

Tam, V.W.Y., Le, K.N., 2007. Assessing Environmental Performance in the Construction Industry. Surveying and Built Environment, Volume 18(2), pp. 59–72

Treloar G.J., Gupta H., Love P.E.D., Nguyen, B., 2003. An Analysis of Factors Influencing Waste Minimisation and Use of Recycled Materials for the Construction of Residential Buildings. Management of Environmental Quality, Volume 14(1), pp. 134–145

U.S.G.B.C. 2009. Green Building Design and Construction, LEED Reference Guide for Green Building Design & Construction, USA, pp. i–xiv, 335–400

Yahya, K., Boussabaine, A.H., 2006. Eco-costing of Construction Waste. International Journal of Environmental Quality Management, Volume 17(1), pp. 6–19

Yahya, K., Boussabaine, A.H., 2010. Quantifying Environmental Impacts and Eco-Costs from Brick Waste. Architectural Engineering and Design Management, Volume 6, pp. 189–206