CONCRETE JOURNAL Vol.42, No.4, Apr. 2004
Japan Concrete Institute (JCI No.463)

contents

Transformation of National Universities into Independent Corporations, and Education at New Corporations
By Y. Yamamoto

Comparison of the Fine Aggregate Standards between Japan and China and the Current State of Shanghai
By T. Furuya

Study on Slump Retaining Property and Placing Performance between Layers of Concrete Containing High-range Water Reducing and Air-entraining Agent
By T. Ohtomo, J. Sakamoto, K. Harada and N. Mitsuishi

The Fatigue Characteristics and Structural Design of Porous Concrete Pavement with Flexibility
By T. Watanabe, Y. Todoroki and S. Iwai

Measurement of Residual Stress in Pre-stressed Concrete Structures by Stress-relief Method combined with Flat Jack
By H. Asai, M. Fujita, Thomas Le Diouron and N. Miyamoto

The Present Conditions and Problems of Lining Concrete of a Road Tunnels
By Y. Akashi, K. Fukuoka, M. Tanaka and A. Hayashi

Roman Concrete and Modern Concrete
By Y. Yamamoto

Design and Construction of Hybrid Stress Ribon deck bridge conideved dismantling and reusing -Shin-maruyama Dum Kowasawa Temporary Bridge
By H. Tsutida, H. Yanai, T. Yoshikawa and N. Tanaka

Experimental Study of Concrete with Expansive Additive for Traffic Barrire
By A. Jin, M. Mino and K. Kotani

Floor Concrete Construction of the High-rise Building by the Vacuum Dewatering Method
By K. Takahara, S. Torii, M. Koyanagi and H. Hakamada

Change, or not Change
By K. Tobinai

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