Detail publikace

Measures which can be used to predict, prevent and resolve the problems of liveliness in footbridges

KALA, J. SALAJKA, V. HRADIL, P.

Originální název

Measures which can be used to predict, prevent and resolve the problems of liveliness in footbridges

Anglický název

Measures which can be used to predict, prevent and resolve the problems of liveliness in footbridges

Jazyk

en

Originální abstrakt

There are several measures which can be used to predict, prevent and resolve the problems of liveliness in footbridges. The Frequency tuning means avoiding the critical frequency ranges for the fundamental modes. Detailed vibration response assessment is the basis of many contemporary design procedures. Measures to reduce vibration response mean (i) Restricting the use of the bridge; (ii) Increasing the damping (e.g. by adding extra damping devices such as viscous dampers or TMDs). Presented article is focused on possibilities of calculation and design of Tuned Mass Damper on light-weight footbridges.

Anglický abstrakt

There are several measures which can be used to predict, prevent and resolve the problems of liveliness in footbridges. The Frequency tuning means avoiding the critical frequency ranges for the fundamental modes. Detailed vibration response assessment is the basis of many contemporary design procedures. Measures to reduce vibration response mean (i) Restricting the use of the bridge; (ii) Increasing the damping (e.g. by adding extra damping devices such as viscous dampers or TMDs). Presented article is focused on possibilities of calculation and design of Tuned Mass Damper on light-weight footbridges.

Dokumenty

BibTex


@inproceedings{BUT89629,
  author="Jiří {Kala} and Vlastislav {Salajka} and Petr {Hradil}",
  title="Measures which can be used to predict, prevent and resolve the problems of liveliness in footbridges",
  annote="There are several measures which can be used to predict, prevent and resolve the problems of liveliness in footbridges. The Frequency tuning means avoiding the critical frequency ranges for the fundamental modes. Detailed vibration response assessment is the basis of many contemporary design procedures. Measures to reduce vibration response mean (i) Restricting the use of the bridge; (ii) Increasing the damping (e.g. by adding extra damping devices such as viscous dampers or TMDs). Presented article is focused on possibilities of calculation and design of Tuned Mass Damper on light-weight footbridges.",
  booktitle="Engineering mechanics 2011",
  chapter="89629",
  howpublished="electronic, physical medium",
  year="2011",
  month="may",
  pages="267--271",
  type="conference paper"
}