VIBRO-ACOUSTIC ANALYSIS OF EXPANSION JOINTS

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F22%3A00359461" target="_blank" >RIV/68407700:21110/22:00359461 - isvavai.cz</a>
Result on the web
—
DOI - Digital Object Identifier
—

Result language
čeština
Original language name
VIBRO-AKUSTICKÁ ANALÝZA MOSTNÍCH ZÁVĚRŮ
Original language description
Noise generated from crossing vehicles over expansion joints causes environmental problemb in urba areas. The current growth of traffic intensity together with expansion of cities is requiring evergreated demand for tackling anti-noise solution. The objective of this study is to understand mechanism of noise generation from expansion joints and present the uniform methodology for assesment the expansion joins in terms of noise. Study is focused on numerical modelling of expansion joints in combination with experimental measurements on current bridges.
Czech name
VIBRO-AKUSTICKÁ ANALÝZA MOSTNÍCH ZÁVĚRŮ
Czech description
Noise generated from crossing vehicles over expansion joints causes environmental problemb in urba areas. The current growth of traffic intensity together with expansion of cities is requiring evergreated demand for tackling anti-noise solution. The objective of this study is to understand mechanism of noise generation from expansion joints and present the uniform methodology for assesment the expansion joins in terms of noise. Study is focused on numerical modelling of expansion joints in combination with experimental measurements on current bridges.

Project
<a href="/en/project/CK02000304" target="_blank" >CK02000304: Criterial method for evaluating the noise emission of expansion joints after installation</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Similar results(10)