Konfigurasi Ruang Pamer Bermultimedia Dengan Parameter Akustik Komprehensif

Kristianto, Thomas Ari (2025) Konfigurasi Ruang Pamer Bermultimedia Dengan Parameter Akustik Komprehensif. Doctoral thesis, Institut Teknologi Sepuluh Nopember.

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Abstract

Dalam ruang pamer modern, partisi tidak hanya berfungsi sebagai pembagi tema dan penyangga konten, tetapi juga sebagai elemen akustik tempat pengunjung menikmati audio sebagai bagian dari pengalaman multimedia. Idealnya, ruang dengar memerlukan isolasi akustik, namun efisiensi spasial sering dicapai melalui konfigurasi anjungan terbuka. Penelitian ini mengeksplorasi performa akustik dari tiga model anjungan terbuka dengan variasi partisi samping, untuk menguji potensi kesesuaiannya dengan prinsip isolasi akustik dengan penilaian objektif bertujuan untuk memetakan propagasi bunyi dan karakteristik akustik ruang serta penilaian intersubjektif bertujuan untuk mengevaluasi persepsi akustik pengunjung. Pendekatan metode campuran digunakan secara objektif dengan simulasi digital ray tracing dan pengujian room respons impuls (RIR) pada model fisik berskala 1:1, serta secara intersubjektif dengan evaluasi terhadap 60 responden untuk menggali persepsi mereka terhadap gangguan bising, kejelasan suara, fokus, dan kenyamanan akustik dalam ruang mockup. Hasil menunjukkan bahwa konfigurasi partisi samping selebar 120 cm memiliki potensi mencapai rentang akustik optimum. Temuan ini mendukung pengembangan teori bahwa anjungan terbuka dapat dirancang dengan performa akustik yang terukur dan seimbang dengan kebutuhan spasial. Hasil penelitian mengembangkan prinsip isolasi pada akustik ruang, memperkuat pendekatan metode asesmen campuran yang aplikatif, dan menjadi panduan praktis desain ruang pamer yang memerlukan keseimbangan antara kebutuhan spasial dan kualitas akustik.
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In modern exhibition spaces, partitions serve not only as thematic dividers and content supports but also as acoustic elements that allow visitors to enjoy audio as part of a multimedia experience. Ideally, listening areas require acoustic isolation; however, spatial efficiency is often achieved through open booth configurations. This study explores the acoustic performance of three open booth models with variations in side partitions, aiming to assess their potential alignment with acoustic isolation principles. Objective assessments were conducted to map sound propagation and spatial acoustic characteristics, while intersubjective evaluations aimed to examine visitors’ perceptions of the acoustic environment. A mixed-method approach was employed—objectively through digital ray tracing simulations and impulse response (RIR) testing on full-scale (1:1) physical models, and intersubjectively through evaluations involving 60 respondents to gather insights into their perceptions of noise disturbance, sound clarity, focus, and acoustic comfort within a mock-up space. The results indicate that a side partition configuration with a width of 120 cm has the potential to achieve an optimum acoustic range. These findings support the theoretical development that open booths can be designed with measurable acoustic performance while remaining spatially efficient. This study offers theoretical contributions by broadening the understanding of acoustics in open exhibition spaces, advancing principles of isolation in room acoustics, reinforcing a methodologically applicable mixed-assessment approach, and provides practical guidance for designing exhibition spaces that balance spatial efficiency with acoustic quality.

Item Type:	Thesis (Doctoral)
Uncontrolled Keywords:	akustik ruang pamer, partisi anjungan, metode campuran, exhibition acoustics, booth partition, mixed-methods assessment.
Subjects:	N Fine Arts > NA Architecture > NA2728 Architectural design--Data processing
Divisions:	Faculty of Civil, Planning, and Geo Engineering (CIVPLAN) > Architecture > 23001-(S3) PhD Thesis
Depositing User:	Thomas Ari Kristianto
Date Deposited:	05 Aug 2025 04:05
Last Modified:	05 Aug 2025 04:05
URI:	http://repository.its.ac.id/id/eprint/127207

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