MECHANICAL BEHAVIOR OF REACTIVE POWDER CONCRETE WITH GLASS POWDER SUBSTITUTE Widodo Kushartomo, ika bali, budi sulaiman

Kushartono, Widodo and Bali, Ika and Sulaiman, Budi MECHANICAL BEHAVIOR OF REACTIVE POWDER CONCRETE WITH GLASS POWDER SUBSTITUTE Widodo Kushartomo, ika bali, budi sulaiman. Karya Ilmiah Dosen Teknik Sipil.

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Abstract

As reported in literature, the Reactive Powder Concrete (RPC) with quartz powder substitute has a high compressive strength of180 MPa and has a fairly high tensile strength. That research used the RPC with quartz powder to cement ratio of 30% and steamcuring technique in an autoclave temperature of 250ºC. Concerning the use of local and recycled material, in this study, the quartzpowder is substituted by glass powder from the waste glass shards material of housing industry. The objective of this study is toinvestigate the influence of glass powder in the mechanical behavior of RPC. The mechanical behavior is examined by the tests ofcompressive strength, flexural strength and split tensile strength. The RPC uses glass powder that grained to micron meter sizewith the content as much as 10%, 20%, and 30% of cement mass, and the maximum temperature of steam curing is 95ºC. Theresults indicated that the use of glass powder in this study was good enough to replace quartz powder in RPC. The maximumcompressive strength value that can be achieved in this study is 136 MPa for the RPC with the glass powder content of 20%.© 2015 The Authors. Published by Elsevier Ltd.Peer-review under responsibility of organizing committee of The 5th International Conference of Euro Asia Civil EngineeringForum (EACEF-5).

Item Type: Article
Subjects: Karya Ilmiah Dosen > Fakultas Teknik
Divisions: Fakultas Teknik > Teknik Sipil
Depositing User: Puskom untar untar
Date Deposited: 29 Mar 2017 08:15
Last Modified: 29 Mar 2017 08:15
URI: http://repository.untar.ac.id/id/eprint/184

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