STUDI PEMANFAATAN LIMBAH LAS KARBIT SEBAGAI FILLER TERHADAP KARAKTERISTIK CAMPURAN AC-BC
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Institusion
Institut Teknologi Perusahaan Listrik Negara
Author
Nurtyasari, Rahma Dwi
Handayasari, Indah
Handayasari, Indah
Subject
Teknik Sipil
Datestamp
2022-09-20 04:30:58
Abstract :
Carbide welding waste is one of the wastes that is considered useless. Carbide welding waste material which is quite easy to find in welding workshops. With efforts to utilize waste and create new innovations. This can be done by using carbide welding waste as a filler added in the AC-BC mixture. All of these studies refer to the 2018 Bina Marga specifications. The research was conducted to determine the effect of using carbide welding waste on the ACBC filler mixture during the 30 minute mashall test and 24 hour mashall immersion. The variations used are 0%, 10%, 15%. 20%, 25%, 30%. The stability results obtained are 2639.93kg ; 2688.87kg ; 2792.82kg ; 2761.49kg ;2698.68kg ;2584.26kg. the durability results obtained are 91.68% each; 93.07%; 93.73%; 92.49%; 91.28%; 85.70% where the 30% variation does not meet the requirements. The results of VIM that meet the specifications are in variations of 0% (4.02); 10% (3.01); 20%(3.07);25%(3.23);30%(3.11). Therefore, the optimum level of addition of carbide welding waste filler for AC-BC asphalt mixture filler added using 15% carbide welding waste substitution.
Carbide welding waste is one of the wastes that is considered useless. Carbide welding waste material which is quite easy to find in welding workshops. With efforts to utilize waste and create new innovations. This can be done by using carbide welding waste as a filler added in the AC-BC mixture. All of these studies refer to the 2018 Bina Marga specifications. The research was conducted to determine the effect of using carbide welding waste on the ACBC filler mixture during the 30 minute mashall test and 24 hour mashall immersion. The variations used are 0%, 10%, 15%. 20%, 25%, 30%. The stability results obtained are 2639.93kg ; 2688.87kg ; 2792.82kg ; 2761.49kg ;2698.68kg ;2584.26kg. the durability results obtained are 91.68% each; 93.07%; 93.73%; 92.49%; 91.28%; 85.70% where the 30% variation does not meet the requirements. The results of VIM that meet the specifications are in variations of 0% (4.02); 10% (3.01); 20%(3.07);25%(3.23);30%(3.11). Therefore, the optimum level of addition of carbide welding waste filler for AC-BC asphalt mixture filler added using 15% carbide welding waste substitution.
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