Saturated surface dry (SSD) is defined as the condition of an aggregate in which the surfaces of the particles are "dry" (i.e., surface adsorption would no longer take place), but the inter-particle voids are saturated with water. In this condition aggregates will not affect the free water content of a composite material.[1][2]
The water adsorption by mass (Am)) is defined in terms of the mass of saturated-surface-dry (Mssd) sample and the mass of oven dried test sample (Mdry) by
3- Neville, A. M. “Properties of Concrete”, 4th & Final ed., Longman, Malaysia, 1995 rep. 1996, 844 pp. 4 - Field usage information from a manufacturer - https://blog.kryton.com/2012/08/what-ssd/
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saturated, surface, saturated, surface, defined, condition, aggregate, which, surfaces, particles, surface, adsorption, would, longer, take, place, inter, particle, voids, saturated, with, water, this, condition, aggregates, will, affect, free, water, content,. Saturated surface dry SSD is defined as the condition of an aggregate in which the surfaces of the particles are dry i e surface adsorption would no longer take place but the inter particle voids are saturated with water In this condition aggregates will not affect the free water content of a composite material 1 2 The water adsorption by mass Am is defined in terms of the mass of saturated surface dry Mssd sample and the mass of oven dried test sample Mdry byA Mssd MdryMdry displaystyle A frac M ssd M dry M dry See also editConstruction aggregateReferences edit Aggregate Moisture in Concrete Concrete Construction Retrieved 2018 11 08 ftp ftp dot state tx us pub txdot info cst TMS 400 A series pdfs cnn403 pdf 3 Neville A M Properties of Concrete 4th amp Final ed Longman Malaysia 1995 rep 1996 844 pp 4 Field usage information from a manufacturer https blog kryton com 2012 08 what ssd nbsp This material related article is a stub You can help Wikipedia by expanding it vte Retrieved from https en wikipedia org w index php title Saturated surface dry amp oldid 1063692856, wikipedia, wiki, book, books, library,
