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Study on mechanical characterization plastics waste as coarse aggregate (PWCA) for concrete

Quantities of plastics waste have been increased these recent years due to the boost in industrialization and the rapid improvement in the standard of living. In Malaysia, most of plastics waste is abandoned and not recycled. This situation causes serious problems such as wastage of natural resourc...

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Main Author: Rozaimah Ramly
Other Authors: Mohd Mustafa Al–Bakri Abdullah (Advisor)
Format: Learning Object
Language:English
Published: Universiti Malaysia Perlis 2008
Subjects:
Plastics waste
Waste products as a building materials
Waste products
Aggregates (Building materials)
Concrete
Online Access:http://dspace.unimap.edu.my/xmlui/handle/123456789/3271
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spelling my.unimap-32712008-11-17T08:07:51Z Study on mechanical characterization plastics waste as coarse aggregate (PWCA) for concrete Rozaimah Ramly Mohd Mustafa Al–Bakri Abdullah (Advisor) Plastics waste Waste products as a building materials Waste products Aggregates (Building materials) Concrete Aggregates (Building materials) Quantities of plastics waste have been increased these recent years due to the boost in industrialization and the rapid improvement in the standard of living. In Malaysia, most of plastics waste is abandoned and not recycled. This situation causes serious problems such as wastage of natural resources and environmental pollution. Polymer products such as synthetic fibers, plastics and rubber belong to petrochemical compound and uneasily degrade in the natural environment. Plastic materials are not easily biodegradable even after a long period. In fact wide variety of waste materials can be utilized as inert in cement matrix. In this research, trash bag plastics are used as plastics waste as coarse aggregate (PWCA). The aim of this work is to study the properties and mechanical characterization of plastics waste as the replacement of coarse aggregate in concrete. Heating process were done at five different temperature; 160°C, 170°C,180°C, 190°C and 200°C . Four compositions of coarse aggregate with different crushed stone: PWCA waste ratios were used that are 0:100, 20:80, 40:60, and 100:0 by volumetric method. The comparisons of conventional concrete with PWCA were investigated depends on compressive and flexural testing. 100 % PWCA showed The compressive strength was measured after 28 days and it was found that the PC is suitable for nonstructural usage. As for cost analysis, the results showed that the PC is more cost effective than conventional concrete. 2008-11-17T08:07:51Z 2008-11-17T08:07:51Z 2008-05 Learning Object http://hdl.handle.net/123456789/3271 en Universiti Malaysia Perlis School of Materials Engineering
institution Universiti Malaysia Perlis
building UniMAP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Perlis
content_source UniMAP Library Digital Repository
url_provider http://dspace.unimap.edu.my/
language English
topic Plastics waste
Waste products as a building materials
Waste products
Aggregates (Building materials)
Concrete
Aggregates (Building materials)
spellingShingle Plastics waste
Waste products as a building materials
Waste products
Aggregates (Building materials)
Concrete
Aggregates (Building materials)
Rozaimah Ramly
Study on mechanical characterization plastics waste as coarse aggregate (PWCA) for concrete
description Quantities of plastics waste have been increased these recent years due to the boost in industrialization and the rapid improvement in the standard of living. In Malaysia, most of plastics waste is abandoned and not recycled. This situation causes serious problems such as wastage of natural resources and environmental pollution. Polymer products such as synthetic fibers, plastics and rubber belong to petrochemical compound and uneasily degrade in the natural environment. Plastic materials are not easily biodegradable even after a long period. In fact wide variety of waste materials can be utilized as inert in cement matrix. In this research, trash bag plastics are used as plastics waste as coarse aggregate (PWCA). The aim of this work is to study the properties and mechanical characterization of plastics waste as the replacement of coarse aggregate in concrete. Heating process were done at five different temperature; 160°C, 170°C,180°C, 190°C and 200°C . Four compositions of coarse aggregate with different crushed stone: PWCA waste ratios were used that are 0:100, 20:80, 40:60, and 100:0 by volumetric method. The comparisons of conventional concrete with PWCA were investigated depends on compressive and flexural testing. 100 % PWCA showed The compressive strength was measured after 28 days and it was found that the PC is suitable for nonstructural usage. As for cost analysis, the results showed that the PC is more cost effective than conventional concrete.
author2 Mohd Mustafa Al–Bakri Abdullah (Advisor)
author_facet Mohd Mustafa Al–Bakri Abdullah (Advisor)
Rozaimah Ramly
format Learning Object
author Rozaimah Ramly
author_sort Rozaimah Ramly
title Study on mechanical characterization plastics waste as coarse aggregate (PWCA) for concrete
title_short Study on mechanical characterization plastics waste as coarse aggregate (PWCA) for concrete
title_full Study on mechanical characterization plastics waste as coarse aggregate (PWCA) for concrete
title_fullStr Study on mechanical characterization plastics waste as coarse aggregate (PWCA) for concrete
title_full_unstemmed Study on mechanical characterization plastics waste as coarse aggregate (PWCA) for concrete
title_sort study on mechanical characterization plastics waste as coarse aggregate (pwca) for concrete
publisher Universiti Malaysia Perlis
publishDate 2008
url http://dspace.unimap.edu.my/xmlui/handle/123456789/3271
_version_ 1643787811164258304
score 13.222552

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