PHYSICAL CHARACTERIZATION OF POLYURETHANECLAY COMPOSITE DOPED WITH TREATED AND UNTREATED PU WASTE AS FILLER FOR SUBGRADE LAYER APPLICATIONS

• Main Authors: Atil, Aida Atiqah, Mat Hassan, Nik Normunira, Roseli, Adyla Illyana, Mohamed Yusop, Fatimah, Mohd Rus, Anika Zafiah, Marsi, Noraini, Tuan Ismail, Tuan Noor Hasanah, Yahya, Nur Faezah
• Format: Article
• Language: English
• Published: 2023
• Subjects: T Technology (General)
• Online Access: http://eprints.uthm.edu.my/9220/1/J16003_c17cd4cd70a470ade625b1d057ae1696.pdf; http://eprints.uthm.edu.my/9220/

One of the most efficient ways to enhance the geotechnical characteristics of soils is to use polyurethane waste as a filler. In this study, the PU waste was soaked in a 0.05 M sodium hydroxide (NaOH) solution as an alkaline cleaner before being sieved to a size of 300 m. Then, the PU waste as fill...