Penelitian Penggunaan Abu Sisa Pembakaran Kayu Sebagai Filler Pada Aspal Campuran AC-WC (Asphalt Concrete – Wearing Course)
Total View This Week0
Total View This Week0
Institusion
Universitas Kadiri
Author
Sakti, Andi Aria
Subject
TA Engineering (General). Civil engineering (General)
Datestamp
2022-05-21 05:29:12
Abstract :
This research aims to determine the wood ash ash filler using the Marshall method, and to determine the optimum asphalt content produced in concrete asphalt mixtures using wood ash ash fillers, in terms of stability marshall, flow, VIM (voids In Mix), VMA (Void In Mineral Aggregate), VFB (Void Filled Bitumen), and Marshall quotient (MQ). The method of concrete asphalt mixture in this study uses AC 60/70 asphalt. Each study used different asphalt levels, namely: 4%, 5%, 6%, 7%, 7.5%. With each sample consisting of 3 test sample variants. This research was conducted at the Laboratory of Engineering, the university attended. The stages of the study included coarse coral aggregate suspended by sieve no. 8 (2,36mm), fine aggregate of sand by passing filter no. 8 (2,36mm), and the filler uses firewood ash to pass filter no. 200 (0.075mm). Test results from this study on Marshall characteristics obtained Optimum Asphalt content of 6% with a Stability average value of 1757, a mean flow value of 2.9 mm, a mean VIM (voids in mix) value of 5.60%, a mean value of VMA (Void In Mineral Agregate) 20.22%, average VFB (Void Filled Bitumen) value 71.81%, and Marshall quotient (MQ) average value of 522 kg/mm. Keywords: Firewood Ash , Marshall Method , VIM , VMA , VFB , MQ
This research aims to determine the wood ash ash filler using the Marshall method, and to determine the optimum asphalt content produced in concrete asphalt mixtures using wood ash ash fillers, in terms of stability marshall, flow, VIM (voids In Mix), VMA (Void In Mineral Aggregate), VFB (Void Filled Bitumen), and Marshall quotient (MQ). The method of concrete asphalt mixture in this study uses AC 60/70 asphalt. Each study used different asphalt levels, namely: 4%, 5%, 6%, 7%, 7.5%. With each sample consisting of 3 test sample variants. This research was conducted at the Laboratory of Engineering, the university attended. The stages of the study included coarse coral aggregate suspended by sieve no. 8 (2,36mm), fine aggregate of sand by passing filter no. 8 (2,36mm), and the filler uses firewood ash to pass filter no. 200 (0.075mm). Test results from this study on Marshall characteristics obtained Optimum Asphalt content of 6% with a Stability average value of 1757, a mean flow value of 2.9 mm, a mean VIM (voids in mix) value of 5.60%, a mean value of VMA (Void In Mineral Agregate) 20.22%, average VFB (Void Filled Bitumen) value 71.81%, and Marshall quotient (MQ) average value of 522 kg/mm. Keywords: Firewood Ash , Marshall Method , VIM , VMA , VFB , MQ
Download
book
BibTex
Latex, Jabref
cloud_download
Original Resource
url resource Institution
