Ivan Sandi Darma1),
Michael Angelo B. Promentilla3)
1) Environmental Material Engineering Laboratory, Graduate School of Engineering, Faculty of Engineering, Hokkaido University, Sapporo, Japan.
2) Environmental Material Engineering Laboratory, Faculty of Engineering, Hokkaido University, Sapporo, Japan.
3) Chemical Engineering Department, De La Salle University, Manila, Philippines.
Date of correction: 20131017
Reason for correction: Incorrect photo arrangement
Details: Fig.11 A photo of specimen with OPC-06-51 at the age of 3 hours.
Correction: Full Text PDF
Edited and published by : Japan Concrete Institute Produced and listed by : Showa Joho Process Co. Ltd.