| Autor: |
Hitoshi Mitsunaga, Tomoe Kirita, Takashi Hara |
| Rok vydání: |
2013 |
| Předmět: |
|
| Zdroj: |
Advanced Materials Research. 831:105-109 |
| ISSN: |
1662-8985 |
| DOI: |
10.4028/www.scientific.net/amr.831.105 |
| Popis: |
The design guideline of R/C shell has not been established in Japan because of several technical difficulties. It is possible to analyze the strength of R/C shell by means of the finite element method but precise experiments are required to verify the analytical results reliably. Therefore, this research conducted the loading test of R/C arch as the basic form of R/C shell. Two kinds of R/C arch without initial imperfection were set under several loading conditions and were analyzed the load carrying characteristics of R/C arch with idealized pinned support. Consequently, it became clear that the axial stress and flexural stress of R/C arch depend on the shape of R/C arch and these combinations strongly influenced the deformation behavior and the strength characteristics of R/C arch. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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