摘要
介绍预拉应力混凝土在国内外的研究。文中对奥地利Haus Reiffenstull创造的预压元件、波兰S.Drewnowski和W.Manks创造的预压应力筋及其锚固、日本创造的预压装置以及中国袁国干创造的压锚系统作了详细说明。
Introduces the investigation of pre - tension stressed concrete at home and abroad. Pre -compression parts created by Haus Reiffenstull ( Hangary) , pre - compression stressed reinfocement and its anchor created by S. Drewnowski and W. Manks ( Poland) , pre -compression installation created by Japan and compression anchor system created by Yuan Guogan(China)are thorougly illustrated here.
出处
《天津建设科技》
2000年第1期14-16,共3页
Tianjin Construction Science and Technology
