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The objective of this study is using the Analytical Hierarchy Process (AHP) method to determine the value of supply chain performance in the Sikatak bridge construction project and provide recommendations for improvements to the Sikatak Bridge construction project. The AHP provided are accurate performance assessment on the Sikatak Bridge construction project is expected to facilitate the existing SCM process. Therefore, the effectiveness of the supply chain on the project is increasing. The results of this study are based on monitoring system of supply chain performance, this value belongs to the average index or average. There are two indicators that need to be improved from the four indicators used, namely ROF and TSCM. The strategy that can be done to increase the value of ROF and TSCM is to ensure that the process plan or project development planning is carried out optimally so as to produce optimum costs, which will benefit both the contractor and the owner. [ABSTRACT FROM AUTHOR]

Green supply chain management (GSCM) is an approach to minimize negative impacts on the environment during the construction process. Green material management (GMM) is a phase of the project life cycle that has a significant effect on GSCM performance. GMM dimensions consist of green procurement, green transportation, green warehousing, and reverse logistics (RL). The application of RL in the construction is difficult because of the lack of awareness. The difficulties of RL application because RL not integrated along the supply chain. In construction, RL viewed as an independent system. The ease of RL implementation requires performance evaluation as a start to determine the initial steps in efforts to improve performance. Previous performance evaluations on GMM did not include RL as a dimension in measuring performance, so the purpose of this study is to develop and added an RL indicator for GMM performance evaluation. The weakness of the previous research is a measurement not to use a quantitative approach. The purpose of this research is to develop indicators and added an RL indicator for GMM performance evaluation. The result of this study is a framework of GMM concepts in the construction that consists of four dimensions, ten elements, and 38 indicators. [ABSTRACT FROM AUTHOR]