Analysis Lean Construction Application to Reduce Material Waste at Bridge Construction Project

Abstract

This abstract discusses the amount of concrete and steel waste that are produced at the manufacturing stage in Precast Plant as well as examines the processes that cause the generation of waste. This abstract also discusses the implementation of Lean Construction concept in bridge construction projects and the influence of this concept on waste minimization in the construction processes. The study was qualitative research using study case method and also through unstructured interviews to seek information according to the approach used in this research that is Last Planner System. This result of this research proves lean construction contribution to reduce waste.