디비닥 강봉 제원표

디비닥 강봉 제원표

DYWIDAG Prestressing Steel Threadbar

 

 

DSI-UK_Prestressing_Steel_Threadbar_System_uk_02.pdf

1.17MB

 

 

 

 

CALIFORNIA AMENDMENTS TO AASHTO LRFD BRIDGE DESIGN SPECIFICATIONS – 8TH

 

 

KDS 24 14 20 

파상마찰계수와 곡률마찰계수