CONSTRUCTION METHOD OF PRESTRESSED U-SHAPED STEEL GIRDER BRIDGE USING FABRICATED U-SHAPED STEEL GIRDER WITH WAVE TYPE STEEL PLATE INSTALLED TO THE ABDOMINAL REGION
摘要
申请公布号
KR100625304(B1)
申请公布日期
2006.09.11
申请号
KR20060001593
申请日期
2006.01.06
申请人
WOO KYOUNG COUST. CO., LTD.;NO, YUN KEUN;JUNG, SANG WOOK
