PENELITIAN CAMPURAN LATASTON AC - WC DENGAN MENGGUNAKAN AGREGAT HALUS LIMBAH BATUBARA

  • Prayoga D
  • Winarto S
  • Cahyo Y
N/ACitations
Citations of this article
16Readers
Mendeley users who have this article in their library.

Abstract

This study aims to determine the optimum asphalt content produced in a mixture of asphalt concrete with a fine aggregate of coal waste using the Marshall Method. This study uses AC 60/70 asphalt oil, with variations in asphalt levels, namely  6%, 6.5%, 7%, 7.5%, and 8%. The sample used consisted of 3 variants of sample specimens. Stages of research activities include coarse coral aggregate suspended by sieve no. 8 (2,36mm), fine aggregate with coal waste through filter no. 8 (2,36mm), and the cement filler pass through filter no. 200 (0.075mm). The test results of this research are the optimum asphalt content of 7.5%, 8% with a stability of 2717, 3447, Flow 3.4 mm, 3.8 mm, VIM 3.4%, 4.91%, 16.05%, 17 , 39%, VFB 78.2%, 70.9%, MQ value, 846 kg / mm, 835 kg / mm. The test results show that the samples tested have met the 2010 Binamarga requirements with an asphalt content efficiency value of 7.8%. Excessive use results in blending, and if too little will result in a crack.Penelitian ini bertujuan untuk mengetahui kadar aspal optimum yang dihasilkan pada campuran aspal beton dengan agregat halus limbah Batubara dengan Metode Marshall. Penelitian ini menggunakan aspal minyak AC 60/70, dengan variasi kadar aspal yaitu: 6%, 6,5%, 7%, 7,5%, dan 8%. Sampel yang dipakai terdiri dari 3 varian sampel benda uji. Tahapan kegiatan penelitian meliputi agregat kasar batu koral tertahan saringan no. 8 (2,36mm), agregat halus dengan limbah batubara lolos saringan no. 8 (2,36mm), dan filler semen lolos saringan no. 200 (0,075mm). Hasil uji dari penelitian ini yaitu kadar Aspal Optimum 7,5 %, 8% dengan  stabilitas 2717, 3447, Flow 3,4 mm, 3,8 mm, VIM 3,4 %, 4,91 %,16,05 %, 17,39 %,  VFB 78,2 %, 70,9 %,  nilai MQ,846 kg/mm,  835 kg/mm. Hasil pengujian menunjukkan bahwa sampel yang diuji telah memenuhi syarat binamarga 2010 dengan nilai efisiensi kadar aspal 7,8 %. Penggunaan yang berlebihan mengakibatkan terjadinya blending dan jika terlalu sedikit akan mengakibatkan terjadinya crack.

Cite

CITATION STYLE

APA

Prayoga, D., Winarto, S., & Cahyo, Y. (2020). PENELITIAN CAMPURAN LATASTON AC - WC DENGAN MENGGUNAKAN AGREGAT HALUS LIMBAH BATUBARA. Jurnal Manajemen Teknologi & Teknik Sipil, 3(1), 141. https://doi.org/10.30737/jurmateks.v3i1.899

Register to see more suggestions

Mendeley helps you to discover research relevant for your work.

Already have an account?

Save time finding and organizing research with Mendeley

Sign up for free