Question: A 1 0 g sample of cement ( s . g . = 3 . 1 5 ) is mixed with 4 g of water
A sample of cement is mixed with of water and is sealed in a watertight
container. After months it is determined, by measuring the nonevaporable water content,
that the degree of hydration is
Based on the information above, calculate the following include units:
a Initial volume of cement, vc
b Initial volume of water, Vw
c Initial volume of paste,
d Volume of remaining unhydrated cement, Vu
e Volume of hydrated paste, Vhp
f Volume of capillary pores, vcap
g Capillary porosity, Pcap
h Power's Gel Space Ratio, X
i Volume of gel pores, Vgp
j Gel porosity, Pgel
k Maximum theoretical degree of hydration possible,
I Would be higher if the sample was cured in water? Why?
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