Influence of desert sand and cooling regime on the compressive strength of high strength concrete after high temperatures

An experimental investigation is conducted to analyze the influence of desert sand replacement ratio and cooling regime on the compressive strength of desert sand-based high strength concrete (DS-HSC). According to the design of experiment, six desert sand replacement ratios (0%, 20%, 40%, 60%, 80%...

Full description

Bibliographic Details
Main Authors:	M. H., Zhang, H. F., Liu, S., Tian, Y. C., Ma, S. I., Doh
Format:	Conference or Workshop Item
Language:	English
Published:	2019
Subjects:	TF Railroad engineering and operation
Online Access:	http://umpir.ump.edu.my/id/eprint/26544/ http://umpir.ump.edu.my/id/eprint/26544/1/12.%20Influence%20of%20desert%20sand%20and%20cooling%20regime.pdf

id	ump-26544
recordtype	eprints
spelling	ump-265442019-11-20T08:35:41Z http://umpir.ump.edu.my/id/eprint/26544/ Influence of desert sand and cooling regime on the compressive strength of high strength concrete after high temperatures M. H., Zhang H. F., Liu S., Tian Y. C., Ma S. I., Doh TF Railroad engineering and operation An experimental investigation is conducted to analyze the influence of desert sand replacement ratio and cooling regime on the compressive strength of desert sand-based high strength concrete (DS-HSC). According to the design of experiment, six desert sand replacement ratios (0%, 20%, 40%, 60%, 80% and 100%) are employed to concrete mixture. DS-HSCs are subjected to two cooling regimes (air cooling and water cooling) and various temperatures (20℃, 400℃, 500℃, 600℃, 700℃ and 850℃, respectively) in this paper. The results indicate that the ompressive strength of DS-HSC with air cooling is higher than that with water cooling. Moreover, the highest compressive strength appears with the desert sand replacement ratio of 20%. The compressive strength of DS-HSC gradually decreases with the increase of desert sand replacement ratio when the desert sand replacement ratio is more than 20%. 2019 Conference or Workshop Item PeerReviewed pdf en http://umpir.ump.edu.my/id/eprint/26544/1/12.%20Influence%20of%20desert%20sand%20and%20cooling%20regime.pdf M. H., Zhang and H. F., Liu and S., Tian and Y. C., Ma and S. I., Doh (2019) Influence of desert sand and cooling regime on the compressive strength of high strength concrete after high temperatures. In: Proceedings of 3rd National Conference on Wind & Earthquake Engineering and 1st International Seminar On Sustainable Construction Engineering (NCWE & ISSCE 2019), 12-13 July 2019 , Kuala Lumpur, Malaysia. pp. 119-128..
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
language	English
topic	TF Railroad engineering and operation
spellingShingle	TF Railroad engineering and operation M. H., Zhang H. F., Liu S., Tian Y. C., Ma S. I., Doh Influence of desert sand and cooling regime on the compressive strength of high strength concrete after high temperatures
description	An experimental investigation is conducted to analyze the influence of desert sand replacement ratio and cooling regime on the compressive strength of desert sand-based high strength concrete (DS-HSC). According to the design of experiment, six desert sand replacement ratios (0%, 20%, 40%, 60%, 80% and 100%) are employed to concrete mixture. DS-HSCs are subjected to two cooling regimes (air cooling and water cooling) and various temperatures (20℃, 400℃, 500℃, 600℃, 700℃ and 850℃, respectively) in this paper. The results indicate that the ompressive strength of DS-HSC with air cooling is higher than that with water cooling. Moreover, the highest compressive strength appears with the desert sand replacement ratio of 20%. The compressive strength of DS-HSC gradually decreases with the increase of desert sand replacement ratio when the desert sand replacement ratio is more than 20%.
format	Conference or Workshop Item
author	M. H., Zhang H. F., Liu S., Tian Y. C., Ma S. I., Doh
author_facet	M. H., Zhang H. F., Liu S., Tian Y. C., Ma S. I., Doh
author_sort	M. H., Zhang
title	Influence of desert sand and cooling regime on the compressive strength of high strength concrete after high temperatures
title_short	Influence of desert sand and cooling regime on the compressive strength of high strength concrete after high temperatures
title_full	Influence of desert sand and cooling regime on the compressive strength of high strength concrete after high temperatures
title_fullStr	Influence of desert sand and cooling regime on the compressive strength of high strength concrete after high temperatures
title_full_unstemmed	Influence of desert sand and cooling regime on the compressive strength of high strength concrete after high temperatures
title_sort	influence of desert sand and cooling regime on the compressive strength of high strength concrete after high temperatures
publishDate	2019
url	http://umpir.ump.edu.my/id/eprint/26544/ http://umpir.ump.edu.my/id/eprint/26544/1/12.%20Influence%20of%20desert%20sand%20and%20cooling%20regime.pdf
first_indexed	2023-09-18T22:41:23Z
last_indexed	2023-09-18T22:41:23Z
_version_	1777416938585063424

Influence of desert sand and cooling regime on the compressive strength of high strength concrete after high temperatures

Similar Items