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Evaluation of the Compressive Strength of the Clay Soil Reinforced with the Column of Oil Palm Shell Concrete

Application of the concrete from palm oil waste for soil improvement has not yet investigated. In this paper, the concrete made of PKS, sand, cement, and POFA mixtures was applied to form a column-reinforce clay soil system. The objective of this paper was to evaluate the compressive strength of the...

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Main Author: Agus Muntohar, Y.Kusumahadi, RM.N. Barus
Format: Proceeding
Language: Bahasa Inggris
Published: Fakultas Teknik Sipil Kasetsart University 2015
Subjects:
clay, unconfined compressive strength, OPS concrete column
Online Access: http://oaipmh-jogjalib.umy.ac.idkatalog.php?opo=lihatDetilKatalog&id=64443
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spelling oai:lib.umy.ac.id:644432021-06-16T13:08:08ZEvaluation of the Compressive Strength of the Clay Soil Reinforced with the Column of Oil Palm Shell ConcreteAgus Muntohar, Y.Kusumahadi, RM.N. Barusclay, unconfined compressive strength, OPS concrete columnApplication of the concrete from palm oil waste for soil improvement has not yet investigated. In this paper, the concrete made of PKS, sand, cement, and POFA mixtures was applied to form a column-reinforce clay soil system. The objective of this paper was to evaluate the compressive strength of the OPS concrete column reinforce clay soil. The soil specimens were compacted in a cylindrical steel mold with an inside diameter of specimen size was 125.4 mm diameter and 108 mm in height. The water content was varied into three i.e. near OMC, below OMC (optimum-dry), and above OMC (optimum-wet). The hole of 50.8 mm in diameter and 108 mm in height was made and filled with OPS concrete to form a column. The composition of the concrete mixture was 125 g of cement, 215 g of sand, 130 g of OPS, and 10 g of POFA. Cement and POFA was the binder in the mixture. The water to binder ratio (wbr) was 0.80 which was determined by trivial. It was concluded that the compressive strength has a tendency to increase with increases in moisture content of the soil. The highest compressive strength was obtained at optimum-wet moisture content that is 1736 kPa. The compressive strength increases with increasing the age of specimen. The compressive strength increases from 348 kPa (at 1 day) to 1736 kPa after 28 days of curing.Fakultas Teknik Sipil Kasetsart University2015Proceeding-Bahasa Inggrishttp://oaipmh-jogjalib.umy.ac.idkatalog.php?opo=lihatDetilKatalog&id=64443
institution Universitas Muhammadiyah Yogyakarta
collection Perpustakaan Yogyakarta
language Bahasa Inggris
topic clay, unconfined compressive strength, OPS concrete column
spellingShingle clay, unconfined compressive strength, OPS concrete column
Agus Muntohar, Y.Kusumahadi, RM.N. Barus
Evaluation of the Compressive Strength of the Clay Soil Reinforced with the Column of Oil Palm Shell Concrete
description Application of the concrete from palm oil waste for soil improvement has not yet investigated. In this paper, the concrete made of PKS, sand, cement, and POFA mixtures was applied to form a column-reinforce clay soil system. The objective of this paper was to evaluate the compressive strength of the OPS concrete column reinforce clay soil. The soil specimens were compacted in a cylindrical steel mold with an inside diameter of specimen size was 125.4 mm diameter and 108 mm in height. The water content was varied into three i.e. near OMC, below OMC (optimum-dry), and above OMC (optimum-wet). The hole of 50.8 mm in diameter and 108 mm in height was made and filled with OPS concrete to form a column. The composition of the concrete mixture was 125 g of cement, 215 g of sand, 130 g of OPS, and 10 g of POFA. Cement and POFA was the binder in the mixture. The water to binder ratio (wbr) was 0.80 which was determined by trivial. It was concluded that the compressive strength has a tendency to increase with increases in moisture content of the soil. The highest compressive strength was obtained at optimum-wet moisture content that is 1736 kPa. The compressive strength increases with increasing the age of specimen. The compressive strength increases from 348 kPa (at 1 day) to 1736 kPa after 28 days of curing.
format Proceeding
author Agus Muntohar, Y.Kusumahadi, RM.N. Barus
author_sort Agus Muntohar, Y.Kusumahadi, RM.N. Barus
title Evaluation of the Compressive Strength of the Clay Soil Reinforced with the Column of Oil Palm Shell Concrete
title_short Evaluation of the Compressive Strength of the Clay Soil Reinforced with the Column of Oil Palm Shell Concrete
title_full Evaluation of the Compressive Strength of the Clay Soil Reinforced with the Column of Oil Palm Shell Concrete
title_fullStr Evaluation of the Compressive Strength of the Clay Soil Reinforced with the Column of Oil Palm Shell Concrete
title_full_unstemmed Evaluation of the Compressive Strength of the Clay Soil Reinforced with the Column of Oil Palm Shell Concrete
title_sort evaluation of the compressive strength of the clay soil reinforced with the column of oil palm shell concrete
publisher Fakultas Teknik Sipil Kasetsart University
publishDate 2015
url http://oaipmh-jogjalib.umy.ac.idkatalog.php?opo=lihatDetilKatalog&id=64443
isbn -
_version_ 1702751161740689408
score 14.79448

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