住宅空間室內聲場客觀物理評估

Abstract

研究動機源於對居住環境品質的重視，特別是對於噪音控制和視聽空間的關注，現有的研究文獻已多次指出噪音干擾對於生活品質會產生負面影響，因此透過噪音控制裝修統包工程，創造一個安靜且高品質的居家環境。研究本身更貼近現代人的實際需求，以量測數據為依據，旨在評估吸音材料對室內空間品質的影響，主要測量項目為：餘響時間量測、背景噪音量測、建築構造隔音性能量測，透過將實際量測值與估計值(電腦模擬及公式計算)進行比較，結果可以得出室內裝潢和吸音材料的應用，有助於達成預期的餘響時間目標，而隔音性能的評估顯示大門在低頻段具有優越的表現，但在中高頻段存在一定挑戰。本次研究結果為未來後續相關計畫提供方向性參考數據，對居住空間的改善帶來更實質且可行的解決方案。

The research motivation stems from the emphasis on the quality of living environments, particularly focusing on noise control and audio-visual space. Existing literature has repeatedly pointed out the negative impact of noise interference on life quality. Therefore, through noise control refurbishment integrated engineering, the aim is to create a quiet and high-quality home environment. The research itself is closer to the actual needs of modern people, based on measurement data, aiming to evaluate the impact of sound-absorbing materials on indoor space quality. The main measurement items include reverberation time measurement, background noise measurement, and building structure sound insulation performance measurement. By comparing actual measured values with estimated values (computer simulation and formula calculation), the results can demonstrate the application of interior decoration and sound-absorbing materials, which help achieve the expected reverberation time goals. The evaluation of sound insulation performance shows that the door exhibits superior performance in the low-frequency range but faces certain challenges in the mid-to-high frequency range. The findings of this study provide directional reference data for future related projects, bringing more substantial and feasible solutions for improving living spaces.