[TowerTalk] Concrete Base?

[dennis o'connor <k8do@mailblocks.com>]

Guys, this is not a simple subject... Entire Doctoral Thesis have been 
written on this subject... Here's a few references for rumination..
Page three of the first reference has a graph of strength versus time 
that is immediately understandable...
I didn't bother to get the url shortened, so it splits into two 
lines... If you are unable to cut and paste the url  together then the 
graph probably won't excite you much either...

Or you can google...  My search terms were  < concrete strength versus 
time  >
I know that my understanding of concrete has increased by skimming 
these articles..

Denny - k8do

http://www.mmat.ubc.ca/courses/apsc278/lectures/Cement%20and%20Concrete%20II/Cement%20and%20Concrete%20II(fill%20in%20the%20blanks).pdf

http://www.iwb.uni-stuttgart.de/bibliothek/festschr/weber.pdf


http://www.ndt.net/article/wcndt2004/pdf/civil_structures/362_kobori.pdf

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