Utari Wessy Andriyani
Jurusan Teknik Sipil Fakultas Teknik Universitas Merdeka Malang, Jawa Timur

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Meningkatkan Daya Dukung Landfill dengan Serbuk Limestone Andriyani, Utari Wessy; Solichin, Solichin
MEDIA KOMUNIKASI TEKNIK SIPIL Volume 13, Nomor 3, Edisi XXXIII, OKTOBER 2005
Publisher : Department of Civil Engineering, Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (448.323 KB) | DOI: 10.14710/mkts.v13i3.3918

Abstract

Laboratories testing to stabilization difficulty soil especially landfill was conducted. As stabilization material are used limestone, with various composition of landfill soil added limestone starting 8 % to 40 % from landfill soil weight. Based on the result testing data can be conclusion that the best composition is landfill soil + 24 % limestone. In this composition the value of ultimate bearing capacity is increase 493.388 % And allawable bearing capacity increasing up to 493.388 %. In this best composition the value of soil parameters: cohesion (Cuu) increase 493,8 %, liquid limit  (LL) decrease 12.52 %, OMC decrease 10.8 %, dry unit weight (gd) increase 14.27 %, specific gravity (GS) increase 4.8 % and compression index (Cc) decrease 15,7 %. So that limestone can be used such stabilization  alternative material for landfill.Keywords : Limestone, stabilization, difficult soilPermalink: http://www.ejournal.undip.ac.id/index.php/mkts/article/view/3918[How to cite: Andriyani, U.W. dan Solichin, 2005, Meningkatkan Daya Dukung Landfill dengan Serbuk  Limestone, Jurnal Media Komunikasi Teknik Sipil, Volume 13, Nomor 3, pp. 13-18]