Details
| Titel in Übersetzung | A model with soil-structure interaction for the dynamic analysis of railway bridges |
|---|---|
| Originalsprache | Deutsch |
| Seiten | 289-298 |
| Seitenumfang | 10 |
| Band | 95 |
| Ausgabenummer | 7-8 |
| Fachzeitschrift | Bauingenieur |
| Publikationsstatus | Veröffentlicht - 1 Juli 2020 |
| Extern publiziert | Ja |
Abstract
This paper presents a simple modeling strategy for fast and efficient analysis of the dynamic response of bridges due to high-speed trains. The soil-structure interaction as well as the effect of the train on the structure during approach and after exit is considered. In the mechanical model, the bridge is described as an Euler-Bernoulli beam, which is crossed by the static axle loads of the high-speed train. Spring and damper at the boundaries of the beam represent the behavior of the soil. The results of an application example show that the soil-structure interaction affects significantly the predicted dynamic response.
ASJC Scopus Sachgebiete
- Ingenieurwesen (insg.)
- Tief- und Ingenieurbau
- Ingenieurwesen (insg.)
- Bauwesen
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in: Bauingenieur, Jahrgang 95, Nr. 7-8, 01.07.2020, S. 289-298.
Publikation: Beitrag in nicht-wissenschaftlicher/populärwissenschaftlicher Zeitschrift/Zeitung › Beitrag in Publikumszeitung/-zeitschrift › Transfer
}
TY - GEN
T1 - Ein Modell mit Boden-Bauwerk-Interaktion zur dynamischen Berechnung von Eisenbahnbrücken
AU - Adam, Christoph
AU - Hirzinger, Benjamin
PY - 2020/7/1
Y1 - 2020/7/1
N2 - This paper presents a simple modeling strategy for fast and efficient analysis of the dynamic response of bridges due to high-speed trains. The soil-structure interaction as well as the effect of the train on the structure during approach and after exit is considered. In the mechanical model, the bridge is described as an Euler-Bernoulli beam, which is crossed by the static axle loads of the high-speed train. Spring and damper at the boundaries of the beam represent the behavior of the soil. The results of an application example show that the soil-structure interaction affects significantly the predicted dynamic response.
AB - This paper presents a simple modeling strategy for fast and efficient analysis of the dynamic response of bridges due to high-speed trains. The soil-structure interaction as well as the effect of the train on the structure during approach and after exit is considered. In the mechanical model, the bridge is described as an Euler-Bernoulli beam, which is crossed by the static axle loads of the high-speed train. Spring and damper at the boundaries of the beam represent the behavior of the soil. The results of an application example show that the soil-structure interaction affects significantly the predicted dynamic response.
UR - http://www.scopus.com/inward/record.url?scp=85100233362&partnerID=8YFLogxK
M3 - Beitrag in Publikumszeitung/-zeitschrift
AN - SCOPUS:85100233362
VL - 95
SP - 289
EP - 298
JO - Bauingenieur
JF - Bauingenieur
SN - 0005-6650
ER -