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Study Of The Effect Of Blended Coarse Aggregate On Air Entrained Concrete Second Progress Report, Kentucky Highway Materials Research Laboratory
Study Of The Effect Of Blended Coarse Aggregate On Air Entrained Concrete Second Progress Report, Kentucky Highway Materials Research Laboratory
Kentucky Transportation Center Research Report
When the first progress report on this study of blended aggregate was prepared in January, 1947, only three of the nine groups of samples in Series I had completed the durability tests, and specimens in four of the seven groups composing Series II had not even been prepared. In contrast, at the present all samples in Series I have completed the durability tests thus concluding the results pertaining to Ohio River gravel from Louisville, and specimens in three groups of Series II (applicable to glacial gravel) have finished the durability tests. Further than that, several additional groups of samples which …