&lt;b&gt;IDENTIFIKASI KENYAMANAN TERMAL BANGUNAN (STUDI KASUS: RUANG KULIAH KAMPUS IPB BARANANGSIANG DAN DARMAGA BOGOR)&lt;/b&gt;&lt;br&gt;&lt;i&gt;IDENTIFICATION OF BUILDING THERMAL COMFORT (Case Study: Classrooms in IPB Banangsiang and Darmaga Campuses)&lt;/i&gt;

Rendy Kurnia,Laras Tursilowati,Sobri Effendy

doi:10.29244/j.agromet.24.1.14-22

IDENTIFIKASI KENYAMANAN TERMAL BANGUNAN (STUDI KASUS: RUANG KULIAH KAMPUS IPB BARANANGSIANG DAN DARMAGA BOGOR) IDENTIFICATION OF BUILDING THERMAL COMFORT (Case Study: Classrooms in IPB Banangsiang and Darmaga Campuses)

Rendy Kurnia, Laras Tursilowati + Show 1 more

Open Access

https://doi.org/10.29244/j.agromet.24.1.14-22

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Abstract

Housing development, well-planned or not well-planned, has changed urban view and its thermal environment. Many researchers have claimed that the worse quality of urban thermal environment is proportional to physical development of the city. Physical development in urban areas has caused various environmental problems, one of them is the change in quality of thermal environment by which the city becomes hotter than the surrounding areas. The purpose of this research was to identify thermal comfort either in classrooms at Darmaga or Baranangsiang campuses of Bogor Agricultural University. PMV (Predicted Mean Vote), using the boundary Effective Temperature (TE), THI (Temperature Humidity Index), and the last method is respondent test. PMVs (Predicted Mean Votes) in the classrooms at Baranangsiang campuses are thermally neutral to slightly warm, while that in classrooms in Darmaga campus are warmer. Effective Temperature which is resulted in the both of lecture halls are comfortable warm conditions. In addition, for respondents test, the thermal impression in IPB campus of Baranangsiang prefers to choose the slightly warm conditions, but for a lecture hall in campus of IPB Darmaga is more dominated by warm and slightly warm conditions. The questionnaire has been appropiated to the range of PMV index. So, the lecture halls that have been studied in both of campus can be concluded as slightly warm condition, because the thermal impressions felt by the respondents are also in the range of neutral to slightly . The value of THI for both of campus environment is in the range of moderate or neutral.Housing development, well-planned or not well-planned, has changed urban view and its thermal environment. Many researchers have claimed that the worse quality of urban thermal environment is proportional to physical development of the city. Physical development in urban areas has caused various environmental problems, one of them is the change in quality of thermal environment by which the city becomes hotter than the surrounding areas. The purpose of this research was to identify thermal comfort either in classrooms at Darmaga or Baranangsiang campuses of Bogor Agricultural University. PMV (Predicted Mean Vote), using the boundary Effective Temperature (TE), THI (Temperature Humidity Index), and the last method is respondent test. PMVs (Predicted Mean Votes) in the classrooms at Baranangsiang campuses are thermally neutral to slightly warm, while that in classrooms in Darmaga campus are warmer. Effective Temperature which is resulted in the both of lecture halls are comfortable warm conditions. In addition, for respondents test, the thermal impression in IPB campus of Baranangsiang prefers to choose the slightly warm conditions, but for a lecture hall in campus of IPB Darmaga is more dominated by warm and slightly warm conditions. The questionnaire has been appropiated to the range of PMV index. So, the lecture halls that have been studied in both of campus can be concluded as slightly warm condition, because the thermal impressions felt by the respondents are also in the range of neutral to slightly . The value of THI for both of campus environment is in the range of moderate or neutral.

Highlights

Indonesia sebagai negara beriklim tropis, dalam pembangunannya seharusnya dapat memanfaatkan keuntungan iklim tropis seperti energi matahari yang berlimpah, wilayah yang sering hujan, dan tanah yang subur sehingga dapat ditumbuhi berbagai jenis tanaman seperti yang diterapkan di negara tropis lain dalam pembangunan fisik kota (Jauregui, 1997; Emmanuel, 2005 dan Murakami et al 2005)
Many researchers have claimed that the worse quality of urban thermal environment is proportional to physical development
of them is the change in quality of thermal environment

Summary

METODE PENELITIAN

Indeks PMV Indeks PMV merupakan indeks yang mengindikasikan kondisi dingin dan panas yang dirasakan manusia pada skala -3 sampai 3. Predicted Mean Vote nilai metabolisme, dalam W/m kegiatan external, dalam W/m = 0 untuk kebanyakan aktivitas daya tahan thermal pada pakaian, dalam m K/W Rasio area permukaan orang ketika berpakaian, dengan area permukaan ketika tidak berpakaian temperatur udara dalam 0C mean radiant temperature dalam 0C kecepatan relatif udara (relatif terhadap tubuh manusia) dalam m/s partial water vapour pressure, dalam Pa convective heat transfer, dalam W/m K permukaan temperature pakaian, dalam Clo, Ini dihitung untuk kondisi ketika tubuh manusia berada pada keseimbangan thermal – heat loss lingkungan diseimbangkan oleh produksi metabolisme panas. Untuk menghitung formula tersebut digunakan perangkat lunak PMV Calculation, perangkat lunak ini menghitung besarnya nilai PMV dan PPD

Temperatur Efektif

HASIL DAN PEMBAHASAN

Findings

DAFTAR PUSTAKA