Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Yuzaburo Torii"'
Autor:
Yoshio Hashimoto, Yoshinobu Umezawa, Tokashi Kusakabe, Yasuharu Nakajima, Hisao Sunaga, Tatsuo Saeki, Hiroshi Yagasaki, Takeshi Tsukamoto, Yasuro Nagata, Isao Tanaka, Yuzaburo Torii, Hitoshi Iwata
Publikováno v:
Tetsu-to-Hagane. 46:1256-1262
Publikováno v:
journal of the Japan Society for Testing Materials. 11:768-774
To examine the relaxation phenomena of PC steel wire used for pretension-concrete method over long periods, the authors measured the relaxation of 2.9mm dia. PC steel wire taking the following factors, which are relative to the relaxation factor of p