CONTINUOUS BRIDGE IMPROVING DEVICE AND A METHOD USING EXTERNAL PRESTRESSING OF A V-SHAPED FIXING DEVICE FOR REDUCING POSITIVE AND NEGATIVE MOMENT BY SHORTENING A SPAN OF A CONTINUOUS BRIDGE
摘要
申请公布号
KR20060002074(A)
申请公布日期
2006.01.09
申请号
KR20040050977
申请日期
2004.07.01
申请人
JEONG, JAE PYONG;MEONG, KEUN HARK;KIM, HARK SOO;NA, JONG HO
发明人
JEONG, JAE PYONG;MEONG, KEUN HARK;KIM, HARK SOO;NA, JONG HO