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Journal of Applied Geospatial Information
ISSN : -     EISSN : 25793608     DOI : -
Journal of Applied Geospatial Information (JAGI) is a national and international peer review journal published by Politeknik Negeri Batam. The JAGI is issued 2 times a year in electronic form, publishes Original Research Articles (full papers and short communications) and Review (full and mini reviews) in all aspects of result research in the field of science/engineering: terrestrial and marine (geomatics, geophysics, geography, geology, geographic information systems, remote sensing, cartography, oceanography, hydrography, marine science and technology).
Arjuna Subject : -
Articles 203 Documents
Analysis Of Occupational Safety And Health (Osh) Risk Management In The Advanced Phase Of A High-Rise Building Construction Project Eko Budi Utomo; Budi Witjaksana; Jaka Purnama
Journal of Applied Geospatial Information Vol. 10 No. 1 (2026): Journal of Applied Geospatial Information (JAGI)
Publisher : Politeknik Negeri Batam

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Abstract

This study aims to analyze the implementation of Occupational Safety and Health (OSH) risk management during the advanced stages of high-rise building construction projects. This stage is known for its high level of complexity, as it involves various concurrent work activities with overlapping risks. The research method employed is a descriptive qualitative approach through field observations and a literature review. Workplace accident analysis was conducted using the Injury Frequency Rate (IFR) and Injury Severity Rate (ISR) indicators, supported by a Poisson distribution approach to predict the likelihood of accidents. Additionally, risk identification and assessment were performed based on the AS/NZS 4360:2004 standard, considering both the likelihood and impact of risks. The research results indicate that during the observation period, no workplace accidents were recorded, with an IFR of 0, indicating an extremely low accident frequency rate. Meanwhile, the ISR value indicates a small number of lost workdays due to minor incidents. The implementation of the Occupational Safety and Health Management System on this project was assessed as having been carried out well and in accordance with applicable regulations, particularly regarding hazard identification, risk control, and preparedness for emergency conditions. These findings indicate that consistent and integrated risk management can create a safe work environment and support the smooth implementation of projects
Application of the Least Cost Analysis Method in Optimizing the Time and Cost of Mechanical Earthwork in Construction Projects Aris Lukmanul Hakim; Budi Witjaksana; Jaka Purnama
Journal of Applied Geospatial Information Vol. 10 No. 1 (2026): Journal of Applied Geospatial Information (JAGI)
Publisher : Politeknik Negeri Batam

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Abstract

Penelitian ini bertujuan untuk menganalisis penerapan manajemen risiko Keselamatan dan Kesehatan Kerja (K3) pada tahap-tahap akhir proyek konstruksi gedung bertingkat tinggi. Tahap ini dikenal memiliki tingkat kompleksitas yang tinggi, karena melibatkan berbagai aktivitas kerja yang berlangsung bersamaan dengan risiko yang saling tumpang tindih. Metode penelitian yang digunakan adalah pendekatan kualitatif deskriptif melalui pengamatan lapangan dan tinjauan pustaka. Analisis kecelakaan kerja dilakukanmenggunakan indikator Tingkat Frekuensi Cedera (IFR) dan Tingkat Keparahan Cedera (ISR), didukung oleh pendekatan distribusi Poisson untuk memprediksi kemungkinan terjadinya kecelakaan. Selain itu, identifikasi dan penilaian risiko dilakukan berdasarkan standar AS/NZS 4360:2004, dengan mempertimbangkan baik kemungkinan maupun dampak risiko. Hasil penelitian menunjukkan bahwa selama periode pengamatan, tidak ada kecelakaan kerja yang tercatat, dengan IFR sebesar 0, yang menunjukkan tingkat frekuensi kecelakaan yang sangat rendah. Sementara itu, nilai ISR menunjukkan jumlah hari kerja yang hilang yang relatif kecil akibat insiden minor. Penerapan Sistem Manajemen Keselamatan dan Kesehatan Kerja pada proyek ini dinilai telah dilaksanakan dengan baik dan sesuai dengan peraturan yang berlaku,terutama terkait identifikasi bahaya, pengendalian risiko, dan kesiapan terhadap kondisi darurat. Temuan ini menunjukkan bahwa manajemen risiko yang konsisten dan terintegrasi dapat menciptakan lingkungan kerja yang aman danmendukung pelaksanaan proyek yang lancar
Quay Layout Planning Of Beaco Port Viqueque District, Timor-Leste Muhamad Kemal Idris; Benny Heriyanto; Nilton Fernandes; Marito Menezes; Wahyu Adi Setyaningsih
Journal of Applied Geospatial Information Vol. 10 No. 1 (2026): Journal of Applied Geospatial Information (JAGI)
Publisher : Politeknik Negeri Batam

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Abstract

Timor-Leste shares the island of Timor with Indonesia and is strategically located near Australia, giving it significant maritime potential for both domestic connectivity and international shipping logistics. To support maritime transportation and national economic growth, the Government of Timor-Leste, through the Ministry of Transport and Communications, plans to develop and upgrade several port facilities, including Beaco Port. Therefore, a jetty layout plan that meets technical planning standards and operational requirements is required. This study focuses on the planning and design of a jetty structure for vessels with a capacity of 1000 DWT. The planning process includes site selection, determination of quay type and dimensions, quay basin, navigation channel, turning basin, causeway dimensions, fender and bollard specifications, as well as the spacing between fenders and bollards. The analysis was conducted using several software packages, including Microsoft Excel, WR Plot, ODV (Ocean Data View), MIKE Zero, and AutoCAD. The results indicate that Site 2, located at coordinates 8°56'53.43” S and 126°28'2.08” E, was selected as the optimal location. The proposed design consists of a jetty-type quay with dimensions of 122.6 m in length and 32.5 m in width, a one-way navigation channel with a depth of 10 m, width of 46.4 m, and length of 200 m, a turning basin with a diameter of 201 m, and a jetty basin with a depth of 6 m, length of 100.5 m, and width of 20 m. The selected fender type is V-SAN 800H × 1000L with 10 m spacing between fenders and WF500 fender piles, while the bollard system uses TEE BOLLARD with a capacity of 100 kN and 15 m spacing between bollards.