Compressive strength of high strength concrete using British standard, euro code and non-destructive test approaches

High strength concrete has been widely used in civil engineering in recent years. High strength concrete provides high compressive strength but lower the ductility than normal strength concrete. In this study, the compressive strength of cube and cylinder specimens was compared. Cube test is the com...

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Main Author: Lee, Jin An
Format: Undergraduates Project Papers
Language:English
Published: 2010
Subjects:
Online Access:http://umpir.ump.edu.my/id/eprint/2383/1/LEE_JIN_AN.PDF
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author Lee, Jin An
author_facet Lee, Jin An
author_sort Lee, Jin An
collection UMP
description High strength concrete has been widely used in civil engineering in recent years. High strength concrete provides high compressive strength but lower the ductility than normal strength concrete. In this study, the compressive strength of cube and cylinder specimens was compared. Cube test is the common measurement of concrete compressive strength. According to British Standard 8110, the design of concrete structures is depend on the cube strength. In industries, the cube strength test is conducted to obtain the grade of concrete before it is applied to the work. In future, Eurocode 2 (EC2) will replace the existing British code 13S8 110 for the design of concrete structure. EC2 have some benefits compared to British Standard. Concrete strengths are referred to by cylinder strength, which are typically 10-20% less than the corresponding cube strengths. In this investigation, the concrete cube and cylinder were tested on 7 and 28 days of water curing. The result show that the value of cylinder strength is about 18-21% less than the cube strength. Nondestructive test which are Rebound Hammer test and Ultrasonic Pulse Velocity test was also used to test the concrete strength.
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spelling UMPir23832021-06-23T06:26:43Z http://umpir.ump.edu.my/id/eprint/2383/ Compressive strength of high strength concrete using British standard, euro code and non-destructive test approaches Lee, Jin An TA Engineering (General). Civil engineering (General) High strength concrete has been widely used in civil engineering in recent years. High strength concrete provides high compressive strength but lower the ductility than normal strength concrete. In this study, the compressive strength of cube and cylinder specimens was compared. Cube test is the common measurement of concrete compressive strength. According to British Standard 8110, the design of concrete structures is depend on the cube strength. In industries, the cube strength test is conducted to obtain the grade of concrete before it is applied to the work. In future, Eurocode 2 (EC2) will replace the existing British code 13S8 110 for the design of concrete structure. EC2 have some benefits compared to British Standard. Concrete strengths are referred to by cylinder strength, which are typically 10-20% less than the corresponding cube strengths. In this investigation, the concrete cube and cylinder were tested on 7 and 28 days of water curing. The result show that the value of cylinder strength is about 18-21% less than the cube strength. Nondestructive test which are Rebound Hammer test and Ultrasonic Pulse Velocity test was also used to test the concrete strength. 2010-11 Undergraduates Project Papers NonPeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/2383/1/LEE_JIN_AN.PDF Lee, Jin An (2010) Compressive strength of high strength concrete using British standard, euro code and non-destructive test approaches. Faculty of Civil Engineering and Earth Resources, Universiti Malaysia Pahang.
spellingShingle TA Engineering (General). Civil engineering (General)
Lee, Jin An
Compressive strength of high strength concrete using British standard, euro code and non-destructive test approaches
title Compressive strength of high strength concrete using British standard, euro code and non-destructive test approaches
title_full Compressive strength of high strength concrete using British standard, euro code and non-destructive test approaches
title_fullStr Compressive strength of high strength concrete using British standard, euro code and non-destructive test approaches
title_full_unstemmed Compressive strength of high strength concrete using British standard, euro code and non-destructive test approaches
title_short Compressive strength of high strength concrete using British standard, euro code and non-destructive test approaches
title_sort compressive strength of high strength concrete using british standard euro code and non destructive test approaches
topic TA Engineering (General). Civil engineering (General)
url http://umpir.ump.edu.my/id/eprint/2383/1/LEE_JIN_AN.PDF
work_keys_str_mv AT leejinan compressivestrengthofhighstrengthconcreteusingbritishstandardeurocodeandnondestructivetestapproaches