STATIC AND DYNAMIC STRUCTURAL CHARACTERISTICS AND ECONOMICAL EFFICIENCY OF ULTRA LONG-SPAN CABLE-STAYED SUSPENSION BRIDGES
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- MAEDA Ken-ichi
- 社団法人 土木学会 東京都立大学 大学院工学研究科土木工学専攻
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- NAKAMURA Hitoshi
- 社団法人 土木学会 東京都立大学 大学院工学研究科土木工学専攻
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- NOMURA Kunikatsu
- 社団法人 土木学会 川田工業株式会社
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- NARITA Nobuyuki
- 社団法人 土木学会 財団法人土木研究センター
Bibliographic Information
- Other Title
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- 超長大斜張吊橋の静的・動的構造特性と経済性
Abstract
The purpose of this study is to investigate the realizability of ultra long-span cable-stayed suspension bridges, which seem to have more excellent structural characteristics than ordinary suspension bridges by combining the advantage of cable-stayed bridges. In this paper, using trial-design cable-stayed suspension bridges with center span of 2, 500m in which ratios of suspended parts were used as variable, static structural chatacteristics, buckling stability and aerodynamic stability were compared with suspension bridge. Moreover, from all results, the authors discussed about the economical efficiency of ultra long-span cable-stayed suspension bridges.
Journal
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- Doboku Gakkai Ronbunshu
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Doboku Gakkai Ronbunshu 2002 (707), 177-194, 2002-06-20
Japan Society of Civil Engineers
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Keywords
Details 詳細情報について
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- CRID
- 1390282680579571584
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- NII Article ID
- 130003802008
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- ISSN
- 18827187
- 02897806
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- Data Source
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- JaLC
- Crossref
- CiNii Articles
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- Abstract License Flag
- Disallowed