പങ്കാളിത്ത ഓഡിയോ

This page shows the features of the acoustic water tank. The acoustic water tank’ size is 25m length, 15m width, and 10m depth. but it is currently operated at 8.5m actual depth. Since underwater acoustic experiments are conducted here, it is important to block vibrations and noise from the outside. So the acoustic water tank walls was constructed with a double layer.