CD Skripsi

Karakteristik Beton Crumb Rubber Rice Husk Ash Dengan Air Gambut Sebagai Mixing Dan Curing Water

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ABSTRACT
This research aims to study the characteristics of PCC concrete with
crumb rubber and rice husk ash using peat water as mixing and curing water to
simulate peat environment condition. The tests carried out were compressive
strength, porosity and flexural strength for 3,7,28 and 56 days of curing. The
variation of speciments determined by water used to mixing and curing so that
obtained PCC as control, PCC-CR-RHA, PCC-Peat and PCC-CR-RHA-Peat.
PCC-CR-RHA using 5% of crumb rubber from the mass of fine aggregate and
10% of rice husk ash from the mass of cement. The result of compressive strength
at 28 days shows the average strength of normal concrete were 35,43 MPa, while
peat concrete average strength were 16,1% lower with value at 29,72 MPa. The
porosity of all speciments were decreased until the age of 56 days with PCC-CRRHA
decreased by 40,20% and PCC-CR-RHA-Peat decreased by 29,51%.
Flexural strength had also increased until the age of 56 days with PCC-CR-RHA
with a value of 4,4 MPa, while PCC-CR-RHA-Peat had 21,71% higher with a
value of 5,36 MPa. The results of tests concluded that peat water can be used for
mixing and curing water on PCC-CR-RHA concrete
Keyword : Peat water, PCC, crumb rubber, rice husk ash, compressive strength,
porosity, flexural strength

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Ketersediaan

Informasi Detail

Judul Seri

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No. Panggil

07 01. 121 (0099)

Penerbit

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

Deskripsi Fisik

xii, 29 hlm.; ill.: 29 cm

Bahasa

Indonesia

ISBN/ISSN

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Klasifikasi

07 01. 121 (0099)

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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