Natural Lime Treated as Partial Cement Replacement to Produce Concrete

Natural Lime Treated as Partial Cement Replacement to Produce Concrete

In this study, eggshell powder was used as partial replacement of Ordinary Portland cement replacement at 5%, 10%, 15% and 20% in concrete production. Since the chemical composition of eggshell contain mainly of calcium oxide which is mostly similar to the natural lime sources. Thus the use of waste...

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Main Authors: Tan, Yeong Yu, Doh, Shu Ing, Chin, Siew Choo, Muhammad Aizat, Azed
Format: Article
Language:English
English
Published: Indonesian Society for Knowledge and Human Development 2017
Subjects:
TA Engineering (General). Civil engineering (General)
Online Access:http://umpir.ump.edu.my/id/eprint/20434/
http://umpir.ump.edu.my/id/eprint/20434/
http://umpir.ump.edu.my/id/eprint/20434/
http://umpir.ump.edu.my/id/eprint/20434/1/Natural%20Lime%20Treated%20as%20Partial%20Cement%20Replacement%20to%20Produce%20Concrete.pdf
http://umpir.ump.edu.my/id/eprint/20434/2/Natural%20Lime%20Treated%20as%20Partial%20Cement%20Replacement%20to%20Produce%20Concrete%201.pdf
id ump-20434
recordtype eprints
spelling ump-204342019-10-30T08:06:55Z http://umpir.ump.edu.my/id/eprint/20434/ Natural Lime Treated as Partial Cement Replacement to Produce Concrete Tan, Yeong Yu Doh, Shu Ing Chin, Siew Choo Muhammad Aizat, Azed TA Engineering (General). Civil engineering (General) In this study, eggshell powder was used as partial replacement of Ordinary Portland cement replacement at 5%, 10%, 15% and 20% in concrete production. Since the chemical composition of eggshell contain mainly of calcium oxide which is mostly similar to the natural lime sources. Thus the use of waste-products in cement industries is an environmental friendly while able to increase the industrialization instead of disposal of large numbers of waste materials that would pollute the land, water and air. The specimens were casted into concrete cube (100mm x 100mm x100mm) and beam (100mm x100mm x 500mm). The investigations focused on compressive, flexural strength and water absorption at different percentages of replacement and tested at 1, 7, 28, 56 and 90 days. From the investigation, it is found that the compressive strength and flexural strength increases up to 45% as compared to the control specimens when cement replacement by 15% of air-dry eggshell powder. Moreover, the rate of water absorption greatly reduces 55% when cement replacement by 15% of air-dry eggshell powder. Scanning electron microscope showed clear picture of the eggshell concrete contain less voids than normal plain concrete. Indonesian Society for Knowledge and Human Development 2017 Article PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/20434/1/Natural%20Lime%20Treated%20as%20Partial%20Cement%20Replacement%20to%20Produce%20Concrete.pdf application/pdf en http://umpir.ump.edu.my/id/eprint/20434/2/Natural%20Lime%20Treated%20as%20Partial%20Cement%20Replacement%20to%20Produce%20Concrete%201.pdf Tan, Yeong Yu and Doh, Shu Ing and Chin, Siew Choo and Muhammad Aizat, Azed (2017) Natural Lime Treated as Partial Cement Replacement to Produce Concrete. International Journal on Advanced Science, Engineering and Information Technology, 7 (5). pp. 1798-1804. ISSN 2088-5334 http://www.insightsociety.org/ojaseit/index.php/ijaseit/article/view/2559 DOI: http://dx.doi.org/10.18517/ijaseit.7.5.2559
repository_type Digital Repository
institution_category Local University
institution Universiti Malaysia Pahang
building UMP Institutional Repository
collection Online Access
language English
English
topic TA Engineering (General). Civil engineering (General)
spellingShingle TA Engineering (General). Civil engineering (General)
Tan, Yeong Yu
Doh, Shu Ing
Chin, Siew Choo
Muhammad Aizat, Azed
Natural Lime Treated as Partial Cement Replacement to Produce Concrete
description In this study, eggshell powder was used as partial replacement of Ordinary Portland cement replacement at 5%, 10%, 15% and 20% in concrete production. Since the chemical composition of eggshell contain mainly of calcium oxide which is mostly similar to the natural lime sources. Thus the use of waste-products in cement industries is an environmental friendly while able to increase the industrialization instead of disposal of large numbers of waste materials that would pollute the land, water and air. The specimens were casted into concrete cube (100mm x 100mm x100mm) and beam (100mm x100mm x 500mm). The investigations focused on compressive, flexural strength and water absorption at different percentages of replacement and tested at 1, 7, 28, 56 and 90 days. From the investigation, it is found that the compressive strength and flexural strength increases up to 45% as compared to the control specimens when cement replacement by 15% of air-dry eggshell powder. Moreover, the rate of water absorption greatly reduces 55% when cement replacement by 15% of air-dry eggshell powder. Scanning electron microscope showed clear picture of the eggshell concrete contain less voids than normal plain concrete.
format Article
author Tan, Yeong Yu
Doh, Shu Ing
Chin, Siew Choo
Muhammad Aizat, Azed
author_facet Tan, Yeong Yu
Doh, Shu Ing
Chin, Siew Choo
Muhammad Aizat, Azed
author_sort Tan, Yeong Yu
title Natural Lime Treated as Partial Cement Replacement to Produce Concrete
title_short Natural Lime Treated as Partial Cement Replacement to Produce Concrete
title_full Natural Lime Treated as Partial Cement Replacement to Produce Concrete
title_fullStr Natural Lime Treated as Partial Cement Replacement to Produce Concrete
title_full_unstemmed Natural Lime Treated as Partial Cement Replacement to Produce Concrete
title_sort natural lime treated as partial cement replacement to produce concrete
publisher Indonesian Society for Knowledge and Human Development
publishDate 2017
url http://umpir.ump.edu.my/id/eprint/20434/
http://umpir.ump.edu.my/id/eprint/20434/
http://umpir.ump.edu.my/id/eprint/20434/
http://umpir.ump.edu.my/id/eprint/20434/1/Natural%20Lime%20Treated%20as%20Partial%20Cement%20Replacement%20to%20Produce%20Concrete.pdf
http://umpir.ump.edu.my/id/eprint/20434/2/Natural%20Lime%20Treated%20as%20Partial%20Cement%20Replacement%20to%20Produce%20Concrete%201.pdf
first_indexed 2023-09-18T22:29:27Z
last_indexed 2023-09-18T22:29:27Z
_version_ 1777416187452325888

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