| Title |
An Experimental Study on the Improvement of Impact Sound Insulation Performance for Apartment |
| Abstract |
To establish the noise insulation perforfmance standard for impact sound, the field experiments were carried out in the same floor in one building. Through the experiment factors effecting the noise insulation perforfmance were investigated. And then the results were reported by "An experimental study on the improvement of impact sound insulation perforfmance in Apartment(I)."And now laboratory experiments were carried out in order to refine the influence factors which had been investigated through field experiments.For these purpose 11 floors which were widely constructed in this country were selected and tested in reverberation room. |