Browsing Department of Civil Engineering by Subject "asphalt ballast, ballast abrasion, ballast modification, modulus of elasticity, vertical deformation."
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MODIFIKASI STRUKTUR LAPISAN BALAS DENGAN CAMPURAN 2% ASPAL PENETRASI 60/70 DAN VARIASI JUMLAH CAMPURAN
(FAKULTAS TEKNIK UNIVERSITAS MUHAMMADIYAH YOGYAKARTA, 2019-07-24)The high maintenance cost of railroad construction is one of the problems in Indonesia. Modification of the ballast layer with asphalt mixture is expected to increase the durability of the ballast layer structure so that ...