Properties of High Performance Concrete

The research deals with a new type of high-performance concrete with improved physical properties, which was prepared by using metal additives minutes (Metakaolin) and by studing their impact on the properties of mortar and concrete high-performance through destructive and non destructive tests. Th...

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Autores principales:	Nada Mahdi Fawzi, ZainAbdeen Mohammed, Luma Ahamed Adia
Formato:	article
Lenguaje:	EN
Publicado:	Al-Khwarizmi College of Engineering – University of Baghdad 2010
Materias:	Chemical engineering TP155-156 Engineering (General). Civil engineering (General) TA1-2040
Acceso en línea:	https://doaj.org/article/d8238469934b4f1db2f4cf2ee016849f
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id	oai:doaj.org-article:d8238469934b4f1db2f4cf2ee016849f
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spelling	oai:doaj.org-article:d8238469934b4f1db2f4cf2ee016849f2021-12-02T10:53:12ZProperties of High Performance Concrete1818-11712312-0789https://doaj.org/article/d8238469934b4f1db2f4cf2ee016849f2010-12-01T00:00:00Zhttp://alkej.uobaghdad.edu.iq/index.php/alkej/article/view/515https://doaj.org/toc/1818-1171https://doaj.org/toc/2312-0789 The research deals with a new type of high-performance concrete with improved physical properties, which was prepared by using metal additives minutes (Metakaolin) and by studing their impact on the properties of mortar and concrete high-performance through destructive and non destructive tests. This type of concrete is used broadly in public buildings and in other structures . The research involved a number of experiments such as finding the activity index of burned at a temperature of 750 º C according to the standard ( ASTM C-311/03), as well as casting models for the cubic mortar mixtures and concrete containers at different rates of metakaolin ranging between (5% - 20%) as an added part to the cement mix to get a high- compressive strength concrete reaching more than (70) N/mm2 in addition to the decrease in porosity. The research includes standying engineering properties such as density and compressive strength and ultrasonic pulse velocity test and dynamic modulus of elasticity and porosity. Nada Mahdi FawziZainAbdeen MohammedLuma Ahamed AdiaAl-Khwarizmi College of Engineering – University of BaghdadarticleChemical engineeringTP155-156Engineering (General). Civil engineering (General)TA1-2040ENAl-Khawarizmi Engineering Journal, Vol 6, Iss 4 (2010)
institution	DOAJ
collection	DOAJ
language	EN
topic	Chemical engineering TP155-156 Engineering (General). Civil engineering (General) TA1-2040
spellingShingle	Chemical engineering TP155-156 Engineering (General). Civil engineering (General) TA1-2040 Nada Mahdi Fawzi ZainAbdeen Mohammed Luma Ahamed Adia Properties of High Performance Concrete
description	The research deals with a new type of high-performance concrete with improved physical properties, which was prepared by using metal additives minutes (Metakaolin) and by studing their impact on the properties of mortar and concrete high-performance through destructive and non destructive tests. This type of concrete is used broadly in public buildings and in other structures . The research involved a number of experiments such as finding the activity index of burned at a temperature of 750 º C according to the standard ( ASTM C-311/03), as well as casting models for the cubic mortar mixtures and concrete containers at different rates of metakaolin ranging between (5% - 20%) as an added part to the cement mix to get a high- compressive strength concrete reaching more than (70) N/mm2 in addition to the decrease in porosity. The research includes standying engineering properties such as density and compressive strength and ultrasonic pulse velocity test and dynamic modulus of elasticity and porosity.
format	article
author	Nada Mahdi Fawzi ZainAbdeen Mohammed Luma Ahamed Adia
author_facet	Nada Mahdi Fawzi ZainAbdeen Mohammed Luma Ahamed Adia
author_sort	Nada Mahdi Fawzi
title	Properties of High Performance Concrete
title_short	Properties of High Performance Concrete
title_full	Properties of High Performance Concrete
title_fullStr	Properties of High Performance Concrete
title_full_unstemmed	Properties of High Performance Concrete
title_sort	properties of high performance concrete
publisher	Al-Khwarizmi College of Engineering – University of Baghdad
publishDate	2010
url	https://doaj.org/article/d8238469934b4f1db2f4cf2ee016849f
work_keys_str_mv	AT nadamahdifawzi propertiesofhighperformanceconcrete AT zainabdeenmohammed propertiesofhighperformanceconcrete AT lumaahamedadia propertiesofhighperformanceconcrete
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Properties of High Performance Concrete

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