CONCRETE JOURNAL Vol.58, No.12, Dec. 2020
Japan Concrete Institute (JCI No.663)

contents

Prevention and Maintenance
By Y. Ito
Overview of “Design and Construction Technology for Renovation of Reinforced Concrete Slab over Steel Girder Road Bridges” published by JSCE
By S. Saito and K. Namikawa
Development and Societal Implementation of Automatic Rebar Arrangement Inspection System Using Stereo Camera
By K. Yoshitake, A. Fujii, K. Tanimura and S. Arita
Study on Laboratory Test Method for Evaluation of Pumpability of Concrete Based on Pressurization History
By J. Liang, J. Sakamoto, T. Maruya and T. Hashimoto
Utilization of Coal Ash in Civil Engineering Work at Fukushima Dai-ichi NPS
By R. Takagi, M. Sakamoto, R. Morimoto and K. Furukawazono
Development of Initial Strength Promotion Formulation that Ensures Concrete Strength and Quality in Tunnel Lining
By K. Haze, A. Sawamura, M. Murate and E. Takeshita
Design and Construction of Ryukoku University JyoujyuHall, Created a New Form of Reinforced Concrete Construction
By M. Akazawa, N. Suzuki, A. Hanaoka and M. Yamasaki
Non-destructive Inspection of PC Grout
By M. Hara
Living with Pets
By Y. Nakata

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