Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Tokio KONDO"'
Publikováno v:
Journal of Nuclear Science and Technology. 13:260-267
Publikováno v:
Journal of the Society of Materials Science, Japan. 24:432-440
Autor:
Tokio Kondo
Publikováno v:
Proceedings of the Japan Society of Civil Engineers. 1977:121-134
Autor:
Tokio Kondo
Publikováno v:
Journal of the Society of Materials Science, Japan. 18:98-104
It is more than ten years since prestressed concrete (PC) was applied to the superstructure of concrete railway bridges in Japanese National Railways (JNR). Since then nearly 2000PC bridge girders have been constructed in JNR.To make the PC girder sp