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A theoretical study...
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Ghasemi, Yahya,1982-Luleå tekniska universitet,Byggkonstruktion och brand,Lulea university of technology,Construction materials
(author)
A theoretical study on optimal packing in mortar and paste
- Article/chapterEnglish2019
Publisher, publication year, extent ...
Numbers
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LIBRIS-ID:oai:DiVA.org:ltu-73151
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https://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-73151URI
Supplementary language notes
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Language:English
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Summary in:English
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Subject category:ref swepub-contenttype
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Subject category:art swepub-publicationtype
Notes
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Packing density of particles is regarded as a key factor affecting workability of cementitious mixtures. While the value can be easily measured, and several models exist for estimating the parameter, no generally accepted definition exist for the optimal packing. Current study aims at exploring the concept of optimal packing in mortars and paste using particle packing and excess water layer theories. A semiempirical method is used for calculating water demand of mixtures based on their specific surface area. The approach allows for estimating optimal packing considering water demand and water to cement ratio of mixtures in addition to packing density.
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Emborg, MatsLuleå tekniska universitet,Byggkonstruktion och brand,Lulea university of technology,Construction materials(Swepub:ltu)mem
(author)
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Cwirzen, AndrzejLuleå tekniska universitet,Byggkonstruktion och brand(Swepub:ltu)andcwi
(author)
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Luleå tekniska universitetByggkonstruktion och brand
(creator_code:org_t)
Related titles
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In:Advances in Cement Research0951-71971751-7605
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