| 논문명 |
음향시뮬레이션에 의한 기계실 설비소음의 예측에 관한 연구 / A Study on the Prediction of Plumbing Noise in the Machine Room Using Acoustic Simulation |
| 수록사항 |
한국주거학회 학술발표대회 논문집, 2004 v.2(추계) (2004-11) |
| 주제어 |
기계실 ; 설비소음 ; Machine Room ; Plumbing Noise |
| 요약2 |
According to the improvements of the education and the cultural level, the noise pollutions which have been occupying a major portion of civil petitions about environment is gradually aggravating. Especially, the plumbing noises which took place at machine room of dormitory are the compositive shapes of an air-borne sounds and a solid-borne sounds. So it has been causing to injure the comfortable residential environment of residents that it is propagated in a residential space. Judging from this point of view, this study grasped the propagation and the properties of attenuation about four varieties's plumbing noise which took place at machine room to understand that it cause influences to a residential space. In this point, we understand the peculiar features by measuring noise, which was generated from equipment in machine rooms of three dormitories having different features. On the basis of these features, we examine all predictability and reliability in comparing the predictive value with the measurable one, using architectural acoustic simulation. |
