Publication detail

Dynamické modely zatížení chodci pro dynamickou analýzu mostních konstrukcí

KRATOCHVÍL, O. KIKA, O.

Original Title

Dynamické modely zatížení chodci pro dynamickou analýzu mostních konstrukcí

English Title

Dynamic load of pedestrian for dynamic analysis of bridges

Type

conference paper

Language

Czech

Original Abstract

The paper deals with the moving load of pedestrians. This load cen be applied to dynamic analysis of footbridge but to ceiling structure as well. The reason for the analysis of dynamic response of structures, subjected to loads simulating the movement of people, is to evaluate the behavior of the structure. Next reason is the evaluation of structural response in terms of user comfort. It is necessary to have the most accurate models of moving load for this purpose. These models reflect a wide range of human movement from normal walking to running or rhythm jumping. Studies describing the application of danamic moving load on the lightweight footbridges are shown at the end of this paper.

English abstract

The paper deals with the moving load of pedestrians. This load cen be applied to dynamic analysis of footbridge but to ceiling structure as well. The reason for the analysis of dynamic response of structures, subjected to loads simulating the movement of people, is to evaluate the behavior of the structure. Next reason is the evaluation of structural response in terms of user comfort. It is necessary to have the most accurate models of moving load for this purpose. These models reflect a wide range of human movement from normal walking to running or rhythm jumping. Studies describing the application of danamic moving load on the lightweight footbridges are shown at the end of this paper.

Keywords

Footbridge, dynamic analysis, vibration serviceability of footbridges, damping, stiffness, dynamic force, force model, walking force, slender suspension footbridges, natural frequencies and vibration modes, rhythm jumping, normal walking.

Key words in English

Footbridge, dynamic analysis, vibration serviceability of footbridges, damping, stiffness, dynamic force, force model, walking force, slender suspension footbridges, natural frequencies and vibration modes, rhythm jumping, normal walking.

Authors

KRATOCHVÍL, O.; KIKA, O.

RIV year

2012

Released

26. 1. 2012

Location

Brno, Česká republika

ISBN

978-80-214-4393-8

Book

Juniorstav 2012

Pages from

1

Pages to

6

Pages count

6

BibTex

@inproceedings{BUT98437,
  author="Ondřej {Kratochvíl} and Ondřej {Kika}",
  title="Dynamické modely zatížení chodci pro dynamickou analýzu mostních konstrukcí",
  booktitle="Juniorstav 2012",
  year="2012",
  pages="1--6",
  address="Brno, Česká republika",
  isbn="978-80-214-4393-8"
}