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All Journal Vokasi Jurnal Pengabdian Bersama Masyarakat Indonesia
Dian Perwita Sari
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Agriculture, Biological Sciences & Forestry Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Languange, Linguistic, Communication & Media Mathematics Public Health

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Pengaruh Penerapan Cerobong Surya terhadap Kelajuan Udara Koridor pada Bangunan Inner-Court Dede Irwan; Dian Perwita Sari
Vokasi Vol 13 No 1 (2018): Vokasi
Publisher : Politeknik Negeri Pontianak

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (373.799 KB)

Abstract

The achievement of thermal comfort in damp hot tropical climate such as Pontianak city becomes difficult to be achieved due to having problems such as high temperature of air; humidity of air; solar radiation and low average speed of air movement. The main way to get thermal comfort is to decrease heat by continuously improving natural air movement using natural ventilation both horizontally and vertically. The solar chimney with a tromble wall can be utilized as a form of soft technology, which tackles climate as a beneficial factor for thermal comfort in a building. The solar chimney with a tromble wall can create a temperature difference at the top and bottom of the building so that vertical ventilation occurs. Prototype solar chimney with tromble wall is one way to get thermal comfort in the building. The results show that the air speed at Inner court without sun chimneys is lower than 0.08 m / s from Inner court with a solar chimney of 0.18 m / s. The difference between the air velocity between Inner court without solar chimney with Inner court with solar chimney that is equal to 0.10 m / s. Air speed at Inner court with solar chimney 113.16% higher than Inner court without solar chimneys.
Pendampingan Perencanaan dan Pengawasan Pembangunan Gedung Kelas Tiga Lantai Pondok Al Firdaus Kemiling Bandar Lampung Rajiman Rajiman; Dian Perwita Sari
Jurnal Pengabdian Bersama Masyarakat Indonesia Vol. 4 No. 3 (2026): Juli : : Jurnal Pengabdian Bersama Masyarakat Indonesia
Publisher : CV. Aksara Global Akademia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59031/jpbmi.v4i3.917

Abstract

The limited availability of learning spaces at Pondok Al Firdaus Kemiling, Bandar Lampung, requires technical assistance so that the construction of a new three-story classroom building can be implemented safely and systematically. This community service program aimed to assist the partner in preparing planning concepts, cost estimates, work schedules, and supervision instruments for quality and occupational safety. The method included coordination of spatial needs, existing-condition surveys, preliminary design assistance, budget and scheduling guidance, structural work supervision, and evaluation using observation, checklists, and pre-test/post-test instruments. The program produced preliminary planning documents and inspection checklists for foundation, column, beam, slab, and safety works. The construction committee’s understanding of drawings, quantities, cost, time, quality, and safety increased from an average score of 56.25 to 84.50. This assistance helped the partner reduce the risk of work errors, cost inefficiency, and quality nonconformity. The program confirms that civil engineering expertise from universities can strengthen community-based educational facility development in a more accountable and sustainable manner.
Co-Authors Dede Irwan Rajiman Rajiman