CD Skripsi

Karakteristik Sifat Mekanis Dan Fisik Tanah Lunak Di Kota Dumai Berdasarkan Pengujian Dokenbo Dan Vane Shear

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ABSTRACT
Soft soil has low shear strength and high compressibility. In this study,
portable tools i.e. dokenbo tool and field Vane Shear were used to determine
mechanical characteristics of soft soil quickly and cheaply. Dokenbo is a
relatively new field method, developed by the National Institute of Civil
Engineering in Japan, to measure shear strength of soft soil. Obtained parameters
from dokenbo are penetration and torsion. This study aimed to determine range of
shear strength values from both methods. Correlation of mechanical properties
from dokenbo and Vane Shear was also analyzed. Likewise, correlation between
dokenbo results and soil physical properties. The test was carried out as many as
30 points field test were conducted at several locations in Dumai City. Dominant
shear strength (Su), dokenbo penetration and friction angle were 16-20 kPa, 501-
600 kN/m 2 and the 31 ° -35 ° respectively. Statistical analysis show that
penetration value is directly proportional to the Su value. if the penetration value
is large, the Su value also increases. Penetration and internal shear angle have a
moderate correlation. While there is no correlation between penetration and
physical.
Keywords: Soft soil, shear strength, dokenbo, Vane Shear

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Ketersediaan

Informasi Detail

Judul Seri

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No. Panggil

07 01. 121 (0096)

Penerbit

Pekanbaru : Universitas Riau –Fakultas Teknik – Teknik Sipil., 2021

Deskripsi Fisik

ix, 79 hlm.; ill.: 29 cm

Bahasa

Indonesia

ISBN/ISSN

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Klasifikasi

07 01. 121 (0096)

Tipe Isi

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Tipe Media

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Tipe Pembawa

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Edisi

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Subjek

TEKNIK SIPIL

Info Detail Spesifik

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Pernyataan Tanggungjawab

Daus

Versi lain/terkait

Lampiran Berkas

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