AEコンクリートの仮示方配合において, 細骨材率によりコンシステンシーを調整する方法

概要

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It is the necessary conditions that the objects of AE concrete may be satisfied in the case of adjustment of consistency of proportion with obtaining the required workability, much more durability in addition to plain concrete. The author reported already the results of studies of plain concrete in next papers. a. On the adjustable method of consistency by ratio of fine aggregate in provisional designes proportion of concrete ; ～Transaction of JSCE, No.121,1965 b. On the adjustable method of consistency by cement water ratio in the provisional designed proportion of conorete ; ～Cement and Concrete, JCI, No.226,1965 In this researoh, the method of a was treated again to the proportion of AE conorete, and we proved to enable the application for practical use of concrete according to indicating air limits of the durable index apprximate 8-9.
山口大学の論文