한국콘크리트학회:학술대회논문집 (Proceedings of the Korea Concrete Institute Conference)
- 한국콘크리트학회 1995년도 가을 학술발표회 논문집
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- Pages.361-365
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- 1995
P.C BOX 교의 유지보수용 EXTERNAL PRESTRESSING에 관한 연구
Study of External Prestressing in P.C. Box girder Bridges for Maintenance and Repairment
초록
P.C box bridges is divided into internal prestressing and extermal prestressing based on arrangement of tendon. In this research the method of establishment of dviation block in advance and analysis of block and the control relationship of tension of external tendon and displacement should be examined by practical example of high speed rail way in aspects of maintenance and repairment.
키워드