Rapid prediction method for sound reduction index of vertical sound barrier and application of rapid prediction method
The invention belongs to the technical field of sound barrier sound reduction index rapid prediction, particularly belongs to the technical field of sound barrier sound reduction index rapid prediction applied to a traffic system, and particularly relates to a vertical sound barrier sound reduction...
Gespeichert in:
Hauptverfasser: | , , , , , , , , , , |
---|---|
Format: | Patent |
Sprache: | chi ; eng |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Schreiben Sie den ersten Kommentar!