Evaluasi Pencahayaan Alami Pada Laboratorium Vibrasi Dan Akustik Departemen Teknik Fisika ITS Surabaya Terhadap
Kenyamanan Visual Penghuni
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Institusion
Institut Teknologi Sepuluh Nopember
Author
Rini, Bernadeta Naftania Eka
Subject
HD Industries. Land use. Labor
Datestamp
2023-08-29 03:21:05
Abstract :
Ruang Asisten dan Ruang Tengah merupakan ruangan yang berada pada Laboratorium Vibrasi dan Akustik di Departemen Teknik Fisika ITS Surabaya. Kedua ruangan tersebut sering digunakan oleh penghuni laboratorium untuk mengerjakan segala kegiatan. Oleh karena itu, penelitian ini dilakukan untuk mengetahui hasil subjektif penghuni terhadap pencahayaan alami yang ada dengan metode pengukuran menggunakan luxmeter, simulasi menggunakan software DIALux dan kuesioner. Berdasarkan pengukuran dan simulasi yang telah dilakukan, nilai rasio rata-rata kuat pencahayaan alami pada Ruang Asisten dan Ruang Tengah Laboratorium sudah mendekati angka 1, yaitu 0,9 sehingga disimpulkan bahwa hasil simulasi menggunakan software DIALux dapat menjadi validasi hasil pengukuran. Sementara hasil respon kuesioner mengatakan bahwa, secara visual, penghuni merasa tidak nyaman ketika berada di ruang asisten karena cahaya yang didapatkan terlalu banyak. Respon berbeda ditunjukkan oleh penghuni ruang tengah, dimana penghuni merasa biasa saja dengan pencahayaan alami yang ada. Kondisi ini menunjukkan kondisi keterbalikan antara standar kenyamanan yang diperoleh dari hasil pengukuran dan simulasi berdasarkan standar yang diacu (SNI). ================================================================================================================================= The Assistant Room and the Central Room are rooms located in Vibration and Acoustic Laboratory at Department of Engineering Physics ITS Surabaya. Both rooms are often used by laboratory residents to carry out all activities. Therefore, this study was conducted to determine the subjective results of the occupants of the existing natural lighting by measuring methods using luxmeters, simulations using DIALux software and questionnaires. Based on the measurements and simulations that have been carried out, the average ratio of strong natural lighting in the Assistant Room and Central Laboratory Room is close to 1, which is 0.9 so it can be concluded that the simulation results using DIALux software can validate the measurement results. While the results of the questionnaire responses said that, visually, residents felt uncomfortable when they were in the assistant room because of too much light. A different response was shown by the occupants of the central room, where the occupants felt normal with the existing natural lighting. This condition shows the inverse condition between the comfort standard obtained from the measurement results and the simulation based on the referenced standard (SNI).
Ruang Asisten dan Ruang Tengah merupakan ruangan yang berada pada Laboratorium Vibrasi dan Akustik di Departemen Teknik Fisika ITS Surabaya. Kedua ruangan tersebut sering digunakan oleh penghuni laboratorium untuk mengerjakan segala kegiatan. Oleh karena itu, penelitian ini dilakukan untuk mengetahui hasil subjektif penghuni terhadap pencahayaan alami yang ada dengan metode pengukuran menggunakan luxmeter, simulasi menggunakan software DIALux dan kuesioner. Berdasarkan pengukuran dan simulasi yang telah dilakukan, nilai rasio rata-rata kuat pencahayaan alami pada Ruang Asisten dan Ruang Tengah Laboratorium sudah mendekati angka 1, yaitu 0,9 sehingga disimpulkan bahwa hasil simulasi menggunakan software DIALux dapat menjadi validasi hasil pengukuran. Sementara hasil respon kuesioner mengatakan bahwa, secara visual, penghuni merasa tidak nyaman ketika berada di ruang asisten karena cahaya yang didapatkan terlalu banyak. Respon berbeda ditunjukkan oleh penghuni ruang tengah, dimana penghuni merasa biasa saja dengan pencahayaan alami yang ada. Kondisi ini menunjukkan kondisi keterbalikan antara standar kenyamanan yang diperoleh dari hasil pengukuran dan simulasi berdasarkan standar yang diacu (SNI). ================================================================================================================================= The Assistant Room and the Central Room are rooms located in Vibration and Acoustic Laboratory at Department of Engineering Physics ITS Surabaya. Both rooms are often used by laboratory residents to carry out all activities. Therefore, this study was conducted to determine the subjective results of the occupants of the existing natural lighting by measuring methods using luxmeters, simulations using DIALux software and questionnaires. Based on the measurements and simulations that have been carried out, the average ratio of strong natural lighting in the Assistant Room and Central Laboratory Room is close to 1, which is 0.9 so it can be concluded that the simulation results using DIALux software can validate the measurement results. While the results of the questionnaire responses said that, visually, residents felt uncomfortable when they were in the assistant room because of too much light. A different response was shown by the occupants of the central room, where the occupants felt normal with the existing natural lighting. This condition shows the inverse condition between the comfort standard obtained from the measurement results and the simulation based on the referenced standard (SNI).
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