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Accession number;99A0325660
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| Title;Flexural fatigue behavior of prestressed concrete beams with non-metallic fiber tendon under atmosphere and water. |
| Author;
IWAMOTO KAORU
(Kinki Concrete Ind. Co., Ltd.)
KOJIMA TAKAYUKI
(Ritsumeikan Univ., Fac. of Sci. and Eng.)
TAKAGI NOBUAKI
(Ritsumeikan Univ., Fac. of Sci. and Eng.)
MATSUO MAKI
(Ritsumeikan Univ., Grad. Sch.)
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Journal Title;Proceedings of JSCE (Japan Society of Civil Engineers)
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Journal Code:F0028A
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ISSN:0289-7806
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VOL.;NO.613;PAGE.59-69(1999)
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| Figure&Table&Reference;FIG.11, TBL.6, REF.19 |
| Pub. Country;Japan |
| Language;Japanese |
| Abstract;It is possible to utilize Continuous Fiber Reinforcing Materials(CFRM) for prestressing tendons of prestressed concrete structures in the ocean because they have non-corrosion properties. This study concerns the flexural fatigue behavior of prestressed concrete beams with aramid, carbon fiber tendons and conventional prestressing wire both in atmosphere and in water. The following factors are investigated as to how they have effects on the behavior of prestressed concrete beams; (1) kind of tendon, (2) initial tension of tendon, (3) shear span effective depth ratio, (4) test environment, (5) fatigue strength of concrete and tendon. (author abst.) |
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