Efficacy Of Concrete Roof Tiles Composite Using Clay And Rice Straw Fibre As Heat Insulation Material

Currently, concrete roof tile composite (CRTC) with various properties improvement is frequently used for roof covering. This is mainly due to the advantages such as they are very durable and last for many years, can withstand high winds better than other materials, lower costs involved, more readil...

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Main Author: Rased, An Nisha Nur Welliana Abd
Format: Thesis
Language:English
Published: 2019
Subjects:
Online Access:http://eprints.usm.my/48666/1/An%20Nisha%20Nur%20Welliana%20Binti%20Abd%20Rased24.pdf
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spelling my-usm-ep.486662021-03-19T02:04:44Z Efficacy Of Concrete Roof Tiles Composite Using Clay And Rice Straw Fibre As Heat Insulation Material 2019-01 Rased, An Nisha Nur Welliana Abd TH1-9745 Building construction Currently, concrete roof tile composite (CRTC) with various properties improvement is frequently used for roof covering. This is mainly due to the advantages such as they are very durable and last for many years, can withstand high winds better than other materials, lower costs involved, more readily available and also production is high because it is easily manufactured. This research mainly focuses on the engineering, durability, and thermal properties of concrete roof tile (CRT) that were produced with various ratios of clay and rice straw fibre. The impacts of different lengths of rice straw fibre were also tested in this study. The CRT properties were tested followed ASTM C1492 - 03(2016) Standard Specification for Concrete Roof Tile and the workability of this CRT was tested according to Standard Test Method for Flow of Hydraulic Cement Mortar (ASTM C1437). Thermal performance like thermal conductivity, specific heat capacity and thermal diffusivity was measured using Hot Disk Thermal Constants Analyser Model TPS 2500. Besides that, the infrared thermography (IR image) was used to reveal the expected thermal behaviour of concrete with 10% clay and 1% rice straw (0.1 cm-2.0cm) C10RS 1A compared to control concrete (CO) sample. Indoor thermal performance was measured by using actual house model and IESVE simulation method. After that, the data from these two methods were compared and utilized in order to obtain the CO sample data via IESVE simulation. Results from the entire test proved that C10RS 1A sample with clay and rice straw has low engineering properties but it is lightweight, high shock resistant and high water resistance. 2019-01 Thesis http://eprints.usm.my/48666/ http://eprints.usm.my/48666/1/An%20Nisha%20Nur%20Welliana%20Binti%20Abd%20Rased24.pdf application/pdf en public phd doctoral Universiti Sains Malaysia Pusat Pengajian perumahan, Banggunan & Perancangan
institution Universiti Sains Malaysia
collection USM Institutional Repository
language English
topic TH1-9745 Building construction
spellingShingle TH1-9745 Building construction
Rased, An Nisha Nur Welliana Abd
Efficacy Of Concrete Roof Tiles Composite Using Clay And Rice Straw Fibre As Heat Insulation Material
description Currently, concrete roof tile composite (CRTC) with various properties improvement is frequently used for roof covering. This is mainly due to the advantages such as they are very durable and last for many years, can withstand high winds better than other materials, lower costs involved, more readily available and also production is high because it is easily manufactured. This research mainly focuses on the engineering, durability, and thermal properties of concrete roof tile (CRT) that were produced with various ratios of clay and rice straw fibre. The impacts of different lengths of rice straw fibre were also tested in this study. The CRT properties were tested followed ASTM C1492 - 03(2016) Standard Specification for Concrete Roof Tile and the workability of this CRT was tested according to Standard Test Method for Flow of Hydraulic Cement Mortar (ASTM C1437). Thermal performance like thermal conductivity, specific heat capacity and thermal diffusivity was measured using Hot Disk Thermal Constants Analyser Model TPS 2500. Besides that, the infrared thermography (IR image) was used to reveal the expected thermal behaviour of concrete with 10% clay and 1% rice straw (0.1 cm-2.0cm) C10RS 1A compared to control concrete (CO) sample. Indoor thermal performance was measured by using actual house model and IESVE simulation method. After that, the data from these two methods were compared and utilized in order to obtain the CO sample data via IESVE simulation. Results from the entire test proved that C10RS 1A sample with clay and rice straw has low engineering properties but it is lightweight, high shock resistant and high water resistance.
format Thesis
qualification_name Doctor of Philosophy (PhD.)
qualification_level Doctorate
author Rased, An Nisha Nur Welliana Abd
author_facet Rased, An Nisha Nur Welliana Abd
author_sort Rased, An Nisha Nur Welliana Abd
title Efficacy Of Concrete Roof Tiles Composite Using Clay And Rice Straw Fibre As Heat Insulation Material
title_short Efficacy Of Concrete Roof Tiles Composite Using Clay And Rice Straw Fibre As Heat Insulation Material
title_full Efficacy Of Concrete Roof Tiles Composite Using Clay And Rice Straw Fibre As Heat Insulation Material
title_fullStr Efficacy Of Concrete Roof Tiles Composite Using Clay And Rice Straw Fibre As Heat Insulation Material
title_full_unstemmed Efficacy Of Concrete Roof Tiles Composite Using Clay And Rice Straw Fibre As Heat Insulation Material
title_sort efficacy of concrete roof tiles composite using clay and rice straw fibre as heat insulation material
granting_institution Universiti Sains Malaysia
granting_department Pusat Pengajian perumahan, Banggunan & Perancangan
publishDate 2019
url http://eprints.usm.my/48666/1/An%20Nisha%20Nur%20Welliana%20Binti%20Abd%20Rased24.pdf
_version_ 1747821959188578304