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Hasil Pencarian

 
Ditemukan 2 dokumen yang sesuai dengan query
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Siti Farhanah SM Johan, author
Ballast is one of the main structures for the railway tracks. It can resist the lateral movement under dynamic loading transferred by the passing trains with repeatedly. Under some circumstances, ballast can suffer degradation or breakdown due to the repeated loading and maintenance. Ballast is easily exposed to the weather...
Depok: Faculty of Engineering, Universitas Indonesia, 2016
UI-IJTECH 7:5 (2016)
Artikel Jurnal  Universitas Indonesia Library
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