Potensi Matos Soil Stabilizer Untuk Memperbaiki Kinerja Lapis Pondasi Jalan Tanah- Semen di Atas Tanah Lunak
Sari
The use of local soil materials for alternative pavement material has environmental friendly and saves on transportation costs for road materials. Soil-cement has been used as an alternative pavement material in Indonesia with various degree of successful. The challenge of implementing soil-cement stabilization for pavement material in Indonesia is finding additives to improve performance while achieves strength according to specifications and increasing soil-cement flexibility / ductility especially in fine grained soil. This paper presents the results of a laboratory study of the effect of adding Matos soil stabilizer additives to unconfined compressive strength and soil-cement CBR.
A series of unconfined compression and California bearing ratio test according to Indonesian National Standard was carried out on soil-cement and soil-cement + matos samples, to determine the potential of Matos soil stabilizer additives to reduce cement content to achieve the required shear strength and increase ductility of soil-cement. Cement content used are 150 kg / m3 and 300 kg / m3 while Additive matos content is 1 kg / m3.
The results of the study showed that the addition of Matos 1 kg / m3 in clay (A-6) stabilized by 150 kg/m³ of cement increased the value of UCSsoaked, CBRsoaked, and durability, while the value of sensitivity to water decrease. UCS values of clay stabilized by 150 kg / m³ and matos 1.0 kg / m³ are equivalent to UC values of stabilized clay by 262 kg / m³ cement.Referensi
Anonim, Soil Cement Construction Hand Book, Portland Cement Assosiation, Illinois, 1995.
Anonim, Soil Cement Laboratory Hand Book, Portland Cement Assosiation, Illinois, 1992.
S. M. Lim, D. C. Wijeyesekera, A. J. M. S. Lim, I. B. H. Bakar, Critical Review of Innovative Soil Road Stabilization Techniques, International Journal of Engineering and Advanced Technology (IJEAT), Volume-3 Issue-5, June 2014
Yohanis Tulak Todingrara’, M.W. Tjaronge, Tri Harianto and Muhammad Ramli, Performance of Laterite Soil Stabilized with Lime and Cement as a Road Foundation, International Journal of Applied Engineering Research Volume 12, Number 14, 2017, pp. 4699-4707 © Research India Publications. http://www.ripublication.com
Suksun H, Runlawan R, Avirut C, Yuttana R, Apichat S, Analysis of strength development in cement-stabilized silty clay from microstructural considerations. Construction and Building Materials 24, www.elsevier.com/locate/conbuildmat, 2010 page 2011–2021.
U.S. Okyay and D. Dias, Use of Lime and Cement Treated Soils as Pile Supported Load Tranfer Platform, Engineering Geology 114, 2010
G Khaled and Assia I, Stabilisation of Weathered Marls Using Lime or Cement, Pan-Am CGS Geotechnical Conference, 2011
Kumar M.A. and Prasaja Raju G.V.R., Use of Lime Cement Stabilized Pavement Construction, Indian Journal of Engineering & Materials Sciences, Vol 16, Agustus 2009, pp 269-276
Gavin P. Gautreau, Zhongjie “Doc” Zhang, Zhong Wu., Accelerated Loading Evaluation of Subbase Layers in Pavement Performance. Technical Report Louisiana Transportation Research Center, Los Angeles, April 2009
M. M. Rahman, A. Siddique and M. K. Uddin, Clay-Water/Cement Ratio is the Prime Parameter for Fine Grained Soil Improvement at High Water Content, DUET Journal Vol. 1, Issue 3, page 1-11 Dhaka University of Engineering & Technology, Gazipur, 3 June 2012 page 1-11
Widiyanto. Arif, 2005, Stabilisation Technology Implementation as the Way of Efficiency in The Road Betterment And Road Rehabilitation in Indonesia, National Conference of Rekayasa Aplikasi dan Perancangan Industri (RAPI – IV), ISSN: 1412- 9612, Engineering Faculty Muhammadiyah University of Surakarta.
Lucian C, Effectiveness of Two Sequential Mixing of Lime -Portland Cement in Stabilizing Expansive Soils, Int. Journal of Applied Sciences and Engineering Research, Vol. 1, Issue 6, 2012
Mohammed Kabir Aliyu and Ahmad Tarmizi Abd Karim, The Effect of Cement and Rice Husk Ask on The Compressive Strength and Leachability Contamined Stabilized Sedimment, ARPN Journal of Engineering and Applied Sciences VOL. 11, NO. 8, April 2016
J. Paul Guyer, P.E., R.A., An Introduction to Soil Stabilization for Pavements, Continuing Education and Development, Inc. 9 Greyridge Farm Court Stony Point, NY, 2011
Mehdi Gharib1, Hamidreza Saba, Arash Barazesh, The Effect of Additives on Clay Soil Properties Using Cement and Lime, International Journal of Basic Sciences & Applied Research. Vol., 1 (3), 66-78, 2012
Nitesh Goli and Shakeel Abid, Stabilization of Clayed Soil Using Lime and Cement, Indian Geotechnical Conference, Desember 2015
Ruktiningsih R, CBR Value of Ilite Clay Improvement with Lime and Portland Cement, International Seminar and Exhibition on Road Constructions (ISERC),Vol 3 2005
Widodo T. dan Ekowati R, Efektifitas Penambahan Pasir Semen dan Stabilizer pada Stabilisasi Tanah Lempung Ekpansif, Jurnal Teknik Vol 4 No 1 April 2014
Widiyanto. Arif, Pemanfaatan Material Tempatan untuk Bahan Jalan sebagai Upaya Efesiensi dan Penerapan Green Construction pada Pembangunan Jalan National, Conference of Road Engineering XI, Indonesian Road Development Association (IRDA/ HPJI), ISBN 978-979-95959-8-0, Denpasar, Bali, 2010
Widiyanto Arif, Wiyono Sugeng, Pengaruh Kadar Air dan Bahan Ikat Semen Terhadap Trend Keretakan Lapis Perkerasan Tanah Semen, Konferensi Regional Teknik Jalan ke 13, Makassar, 2014, halaman 1-17.
Anonim, Metode, Spesifikasi dan Tata Cara Bagian 1 : Tanah, Longsoran, Badan Penelitian dan Pengembangan Departemen Permukiman dan Prasarana Wilayah, Jakarta, 2002.
Refbacks
- Saat ini tidak ada refbacks.