Koji Takewaka

发表

PROPOSED SPECIFICATION OF DURABILITY DESIGN FOR CONCRETE STRUCTURES

Hiroyuki Ikeda, Sakae Ushijima, Yukikazu Tsuji, 1996 .

Report of Technical Recearch Committee on Concrete Repair

Koji Takewaka, 1996 .

EXAMINATION OF SELF-COMPACTING CONCRETE WITH SHIRASU PARTICLES

Koji Takewaka, Eisuke Okuji, Toshinobu Yamaguchi, 2005 .

Concrete model code for Asia: maintenance

Sudhir Misra, Koji Takewaka, 1999 .

QUANTIFICATION OF CHLORIDE DIFFUSION PROCESS INTO CONCRETE UNDER MARINE ENVIRONMENT BY ANALYSIS OF SALT DAMAGE DATA BASE

Satoshi Maeda, Koji Takewaka, Toshinobu Yamaguchi, 2004 .

STANDARD SPECIFICATION FOR CONCRETE STRUCTURES, -2001 “MAINTENANCE”

Kenji Kosa, Masayasu Ohtsu, Yoshihiro Ito, 2003 .

PERFORMANCE-BASED EVALUATION ON THE DURABILITY OF CONCRETE PIERS IN SIN-KITAKYUSYU AIRPORT BRIDGE DUE TO SALT ATTACK

Masayasu Ohtsu, Masashi Soeda, Koji Takewaka, 2002 .

THE RESEARCH ON DETERIORATION MECHANISM OF CONCRETE STRUCTURES DUE TO ACID RAIN

Koji Takewaka, Toshinobu Yamaguchi, Yoshikazu Akira, 2004 .

DEVELOPMENT OF SIMULATION MODEL FOR DETECTING LONG-TERM PERFORMANCE OF CONCRETE STRUCTURE IN MARINE ENVIRONMENT

Takafumi Noguchi, Hidenori Hamada, Koji Takewaka, 2003 .

State of the Art Report on Corrosion Verification of Steel Bars in Concrete Structures

Koji Takewaka, Tsuyoshi Maruya, A. Yamaguchi, 2009 .

Outline of Revised Editions of JSCE Standard Specifications for Concrete Structures－ [Design] & [Materials & Construction]

Shoichi Inoue, Koji Takewaka, T. Miyagawa, 2018 .

1002 Experimental Studies on the Application of So-called "Shirasu" to Concrete Material

Koji Takewaka, Susumu Matumoto, Koji Kawamata, 1987 .

MAINTENANCE PLAN FOR 100 YEARS OF THE SERVICE LIFE ON NEWLY CONSTRUCTED BRIDGE PIERS IN SHIN-KITAKYUSHU AIRPORT

Masashi Soeda, Koji Takewaka, Hiromichi Matsushita, 2003 .

Performance-based Standard Specifications for Maintenance and Repair of Concrete Structures in Japan

Tamon Ueda, Koji Takewaka, T. Ueda, 2007 .

MAINTENANCE OF CONCRETE STRUCTURES AND ITS FUTURE STRATEGY -- BASED ON NEWEST CONCEPTS OF THE MAINTENANCE PART IN THE JSCE STANDARD SPECIFICATIONS FOR CONCRETE STRUCTURES --

Yuichi Kaneko, Koji Takewaka, 2001 .

Simulation Model for Deterioration of Concrete Structures due to Chloride Attack

Koji Takewaka, Toshinobu Yamaguchi, K. Takewaka, 2003 .

Cathodic Protection of Reinforcing Steel in Concrete Structures

Koji Takewaka, 1992 .