CONCRETE JOURNAL Vol.61, No.3, Mar. 2023
Japan Concrete Institute (JCI No.690)

contents

Beyond Many Failures
By K. Nakura
Route 277 Takatakinosawa Bridge
By K. Saito and Y. Kaminaga
Revisions to NDIS 3418 Method for Visual Testing of Concrete Structures by The Japanese Society for Non-Destructive Inspection
By K. Kobayashi, S. Kobayashi and N. Yuasa
Results of Questionnaire Survey on Workability Problems and Unit Water Content of High-Strength Concrete
By H. Kajita, H. Kasai and M. Kojima
An Evaluation Model for the Structural Behavior of Steel Beams with Reinforced Concrete Encased Ends and Usage Example in Practical Structural Design in the Architectural Sector
By R. Sato
Seismic Retrofitting Method Using Cylindrical Shear Keys and Application Examples
By T. Abe, T. Hiwatashi, Y. Takase and K. Katori
Construction Report of Amakusa Mirai Bridge G6 Section
By M. Sakimura, M. Migita, R. Mekata and K. Fukushima
Structural and Construction Plans for the National Ainu Museum
By S. Yamazaki, K. Kamiya, A. Taniguchi and T. Ganbe
Standards, Systems and Utilization for Precast Concrete (2) Precast Concrete Standards Used in the Civil Engineering Field
By T. Kajiyama
Current Situation and Challenges of Journal of Advanced Concrete Technology
By K. Nakarai, K. Nagai, S. Ohno and I. Maruyama
Diagnosis of Delayed Ettringite Formation (DEF) - Microscopic Features of DEF and Focal Points
By N. Yoshida, Y. Ando, K. Sato, Y. Ohgi and Y. Kawabata
My Experience as a KOSEN Graduate
By T. Ikeda
Case of Concrete Construction in Kathmandu City
By M. Fujimoto
Chain Reaction
By T. Watanabe

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