A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Alkali-carbonate rock reactions in Michigan
Studies were conducted at Michigan State Highway Dept Testing Laboratory and expansion bars made simultaneously with concrete batches for freeze-thaw evaluations of aggregates; expansion data up to 4 yr age are presented for several of aggregates studied; two of limestones which are mildly reactive exhibit dependence of freeze-thaw durability on alkali content of cement when aggregates are placed in concrete in vacuum saturated condition; durability is improved with low alkali cement.
Alkali-carbonate rock reactions in Michigan
Studies were conducted at Michigan State Highway Dept Testing Laboratory and expansion bars made simultaneously with concrete batches for freeze-thaw evaluations of aggregates; expansion data up to 4 yr age are presented for several of aggregates studied; two of limestones which are mildly reactive exhibit dependence of freeze-thaw durability on alkali content of cement when aggregates are placed in concrete in vacuum saturated condition; durability is improved with low alkali cement.
Alkali-carbonate rock reactions in Michigan
Nat Research Council -- Highway Research Board -- Research Rec
Legg, Jr., F.E. (author) / Vogler, R.H. (author)
1964
8 pages
Report
English
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