STUDIES ON FLY ASH CONCRETE UNDER SULPHATE  ATTACK IN ORDINARY, STANDARD AND HIGHER GRADES AT  EARLIER AGES

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DC Field	Value	Language
dc.contributor.author	Dakshina Murthy, N.R.	-
dc.contributor.author	Seshu, D. R.	-
dc.contributor.author	Seshagiri Raoc, M.V.	-
dc.date.accessioned	2021-11-10T09:43:09Z	-
dc.date.available	2021-11-10T09:43:09Z	-
dc.date.issued	2007-02	-
dc.identifier.citation	BUILDING AND HOUSING V8(2), p 203-214	en_US
dc.identifier.uri	http://localhost:8080/xmlui/handle/123456789/252	-
dc.description.abstract	This paper presents a detailed experimental study on sulphate ion attack on ordinary, standard and higher grade concretes at early ages i.e. 7 days and 28 days. The main variable investigated in this study is percentage variation of fly ash. The cement is replaced by fly ash up to 40% at a regular interval of 10%. The compressive strength and weight loss were studied. Test results indicate that use of fly ash in concrete has improved performance against sulphate attack in all the three grades of concrete. A simple empirical equation has been proposed to study the behavior of concrete under acid attack using best fit method	en_US
dc.language.iso	en	en_US
dc.publisher	ASIAN JOURNAL OF CIVIL ENGINEERING (BUILDING AND HOUSING) VOL. 8, NO. 2 (2007) PA	en_US
dc.subject	FLY ASH CONCRETE	en_US
dc.subject	SULPHATE ATTACK	en_US
dc.title	STUDIES ON FLY ASH CONCRETE UNDER SULPHATE ATTACK IN ORDINARY, STANDARD AND HIGHER GRADES AT EARLIER AGES	en_US
dc.type	Article	en_US
Appears in Collections:	Civil Engineering

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