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Kesan saiz butiran pasir dan taburan saiz butiran pasir terhadap kekuatan ricih pasir

Kesan saiz butiran pasir dan taburan saiz butiran pasir terhadap kekuatan ricih pasir / Khoo Choon Bon
Kajian ini dilakukan bagi menentukan saiz butiran dan taburan saiz butiran pasir yang akan memberikan kekuatan ricih yang paling tinggi. Disamping mendapatkan nilai bagi kekuatan ricih, nilai parameter-parameter lain bagi pasir juga dapat diperolehi. Di dalam makmal, kajian dengan menggunakan ujian ricih terus melalui mesin ricih terus mendapati pasir dengan saiz butiran paling besar dan pasir tergred baik menghasilkan kekuatan ricih yang paling tinggi. Graf-graf yang didapati juga mematuhi teori-teori yang telah diterima pakai dengan menerangkan kelakuankelakuan bagi pasir apabila ricihan dikenakan. Berdasarkan hasil ujian, jenis-jenis tanah yang baik untuk tujuan pengisian di lapangan dicadangkan. _______________________________________________________________________________________________________ This paper describes a series of experiments to determine shear strength for sands with various grainsize and grainsize distributions. Besides getting the shear strength value, other parameters value for sands are also determined for each grainsize and grainsize distribution. In the laboratory, test using direct shear method using shear test equipment verifies that sands with the largest grainsize and sands with grainsize more well graded give the highest shear strengths. Based on the results, the type of grainsize distribution and the type of grainsize which give more shear strength are proposed to provide for better fill material in the field.
Contributor(s):
Khoo Choon Bon - Author
Primary Item Type:
Final Year Project
Identifiers:
Accession Number : 875001358
Language:
Bahasa Melayu
Subject Keywords:
shear; strength; sands
First presented to the public:
1/1/2004
Original Publication Date:
9/25/2020
Previously Published By:
Universiti Sains Malaysia
Place Of Publication:
School of Civil Engineering
Citation:
Extents:
Number of Pages - 129
License Grantor / Date Granted:
  / ( View License )
Date Deposited
2020-09-25 15:39:21.776
Submitter:
Mohd Jasnizam Mohd Salleh

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Kesan saiz butiran pasir dan taburan saiz butiran pasir terhadap kekuatan ricih pasir1 2020-09-25 15:39:21.776