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All Journal International Journal of Health, Economics, and Social Sciences (IJHESS) Kohesi: Jurnal Sains dan Teknologi
Tutang M. Kamaludin
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Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Computer Science & IT Economics, Econometrics & Finance Education Energy Engineering Public Health Social Sciences Other

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ANALISIS KETERLAMBATAN PROYEK KONSTRUKSI HUNIAN TETAP (HUNTAP) DI KAB. DONGGALA Clara Zenicha Lioni; Amar, Amar; Tutang M. Kamaludin
Kohesi: Jurnal Sains dan Teknologi Vol. 1 No. 8 (2023): Kohesi: Jurnal Sains dan Teknologi
Publisher : CV SWA Anugerah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.3785/kohesi.v1i8.850

Abstract

Proyek konstruksi sering mengalami kinerja yang buruk dalam hal keterlambatan waktu sehingga keterlambatan adalah hal yang paling umum, mahal, rumit dan berisiko. Ketika keterlambatan terjadi pada proyek dapat menyebabkan kerugian berbagai pihak seperti pihak pemilik (dalam hal kinerja) dan kontraktor (dalam hal uang). Dalam pelaksanaan proyek konstruksi hunian tetap ini ini menghadapi beberapa kendala yang menyebabkan keterlambatan. Adapun penelitian ini adalah untuk mengidentifikasi risiko keterlambatan, mengetahui risiko keterlambatan yang dominan, serta melakukan penanganan terhadap risiko yang dominan. Metode Penelitian ini akan dilakukan dengan survey, wawancara dan menyebarkan kuesioner kepada 32 responden. Analisis data kuesioner ini akan diolah dengan software SPSS untuk menguji validitas dan realibilitas data. Setelah itu akan dilakukan analisis faktor-faktor yang mempengaruhi keterlambatan pembangunan hunian tetap di Kab.Donggala kemudian dilakukan analisis mitigasi keterlambatan pembangunan tersebut. Dari hasil analisis diperoleh 3 variabel risiko yang paling dominan yang mempengaruhi keterlambatan pada proyek huntap, yaitu: X2 material dan peralatan, X6 pembiayaan dan X1 aspek perencanaan pekerjaan.
Assessment Factors of Energy Efficiency Measures in Green Building Systems of Hospital Buildings in Palu City Clara Zenicha Lioni; Tutang M. Kamaludin; Rezky Susmono Karuru; Agnes Christin A Lande; Zet Mallisa
International Journal of Health, Economics, and Social Sciences (IJHESS) Vol. 7 No. 3: July 2025
Publisher : Universitas Muhammadiyah Palu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56338/ijhess.v7i3.8174

Abstract

Green building is the concept of environmentally friendly green buildings that are able to support themselves, save water and energy, and use renewable energy to protect the environment from increasingly severe damage. This research aims to determine the factors that influence energy efficiency and to determine the application of energy efficiency in green building systems for hospital buildings in Palu City. Research data was collected through surveys and interviews by conducting a checklist interview table containing 7 energy efficiency assessment parameters, namely building envelope, ventilation system, air conditioning system, lighting system, transportation system in the building, energy efficiency calculation and electrical system. There were 5 respondents representing the three hospitals studied. Then it is analyzed using the percentage value obtained from each interview table that gets points. The highest results from the percentage values obtained from three hospitals, namely Anutapura Hospital, Anutapura Medical Center (AMC) Building, received a percentage value of 58% for implementing energy efficiency in the green building system.
Assessment Factors of Indoor Comfort and Health in Hospital Buildings Based on Green Building Systems in Palu City William Arrang Sarungallo; Tutang M. Kamaludin; Lilianti Y. Sunuh; Zet Mallisa
International Journal of Health, Economics, and Social Sciences (IJHESS) Vol. 7 No. 3: July 2025
Publisher : Universitas Muhammadiyah Palu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56338/ijhess.v7i3.8175

Abstract

This study aims to evaluate the comfort and health levels of rooms in Anutapura Hospital, Undata Hospital, and Tadulako University Hospital, with a focus on the application of green building principles, particularly in terms of room comfort and health. The study also identifies factors influencing comfort and health, such as smoking bans, control of carbon dioxide (CO?) and carbon monoxide (CO) levels, and the use of refrigerants. The research method used is qualitative, involving interviews and field observations to gain an in-depth understanding from respondents directly involved in the hospital building construction. The respondents consisted of five people: two from Anutapura Hospital, one from Undata Hospital, and two from Tadulako University Hospital. Observations were made on facilities such as smoking prohibition signs, ventilation, air conditioning systems, and parking areas. The results show that Tadulako University Hospital scored the highest (13 points), followed by Undata Hospital (11 points), and Anutapura Hospital (8 points), based on comfort and health parameters. Tadulako University Hospital excelled in air quality control and the use of refrigerants with low Global Warming Potential (GWP). Key factors influencing room comfort and health include freedom from tobacco smoke, ventilation, CO? and CO sensors, and the use of environmentally friendly refrigerants.
Evaluation Criteria for Appropriate Site and Environmental Development in Green Building Implementation of Hospital Facilities in Palu City Fritswel Ratmady P; Tutang M. Kamaludin; Gunawan; Zet Mallisa; Bayu Rahmat Ramadhan
International Journal of Health, Economics, and Social Sciences (IJHESS) Vol. 7 No. 3: July 2025
Publisher : Universitas Muhammadiyah Palu

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

This research is expected to be able to see to what extent this building has implemented the green building concept by conducting an assessment according to green building criteria in the Appropriate Site and Environmental category. This research uses a mixed research method between quantitative research methods and qualitative research methods. This research will comprehensively measure and analyze aspects of Appropriate Site and Environmental Use in Hospital Buildings in Palu City, after that disseminate the findings in the field. After obtaining information regarding the general description of the green building system from the results of interviews with each respondent from the three hospitals involved. reviewed. Thus, the result of reducing the data that has been collected is an interview sheet in the form of a table of more specific questions based on the Greenship Existing Building Version 1.1 assessment benchmark and the Greenship New Building Version 1.2 assessment benchmark. Based on the results of the appropriate site and environmental assessment (Appropriate Site Development), Anutapura Hospital and Undata Hospital received a gold title with a score of 9 points or (57%) of the maximum total points of 16, while Tadulako University Hospital received a silver title with the lowest score. 9 points or (52%) of the maximum total points of 17.
Co-Authors Agnes Christin A Lande Amar Amar Bayu Rahmat Ramadhan Clara Zenicha Lioni Fritswel Ratmady P Gunawan Lilianti Y. Sunuh Rezky Susmono Karuru William Arrang Sarungallo Zet Mallisa