Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 6 of 6 for “"Tied Arch"”.
-
Static and dynamic characterization of tied arch bridges
<p>"Tied arch bridges have been designed and constructed since the late 19th century. With their open vista owing to minimalist features tied arch bridges continue to appeal the public. Tied arch bridges are both aesthetic and economical alternates to long span bridges holding a place in the …
-
Validation of the deck behaviour due to post-tension loading of Ashton arch bridge
The new Ashton Bridge is a concrete tied-arch structure with a cable-supported deck, which spans 110 metres below the arching ribs. The tie-beam members, connecting the arch ribs, each have six longitudinal tendons that have primarily straight profiles. The author set out to validate the structural …
-
Experiments on a Hybrid Composite Beam for Bridge Applications
… reinforced polymer (FRP) shell with a concrete arch tied with steel prestressing strands. The HCB offers advantages in life cycle costs through reduced transportation weight and increased corrosion resistance. By better understanding the system behavior, the proportion of load in each component …
-
Structural Robustness of Long-span Cable-Supported Bridges
… bridges, cable-stayed and suspended tied-arch, were selected as example bridges for structural robustness analysis and progressive collapse behavior investigation. Detailed finite element models of these bridges, including explicit models in the LS-DYNA as well as implicit models in …
-
Estimation of Cable Forces at the Ashton Bridge through Ambient Vibration Testing
The Ashton Bridge is a concrete tied arch bridge which was part of a project conducted under the auspices of the Western Cape Government. AECOM SA were the consulting engineers. The construction of bridge was started by Basil Read and completed by Haw & Inglis after the former went into business …
-
Železniční obloukový most
Předmětem diplomové práce je návrh železničního mostu na základě podkladů od vedoucího práce. Pro posouzení je vybrána varianta obloukového mostu s předpjatým nosníkem – Langrův trám. Práce se věnuje zejména posouzení předpjatého nosníku a základnímu posouzení ocelového oblouku a táhel. Konstrukce …