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All Journal Teras Jurnal Jurnal Pensil : Pendidikan Teknik Sipil CLAPEYRON: Jurnal Ilmiah Teknik Sipil Journal of Engineering Education and Pedagogy (JEEP)
Dermawan, Hans
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Automotive Engineering Civil Engineering, Building, Construction & Architecture Education Electrical & Electronics Engineering Engineering Environmental Science Industrial & Manufacturing Engineering Transportation Other

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PENERAPAN MANAJEMEN KESELAMATAN DAN KESEHATAN KERJA DAN IDENTIFIKASI POTENSI BAHAYA PROYEK JEMBATAN PIK JAKARTA Palamba, Widsri; Riki, Ignasius; Dermawan, Hans
CLAPEYRON: Jurnal Ilmiah Teknik Sipil Vol 5, No 2 (2024): Clapeyron : Jurnal Ilmiah Teknik Sipil
Publisher : Program Studi Teknik Sipil, Universitas Khairun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33387/clapeyron.v5i2.8990

Abstract

Penerapan sistem manajemen keselamatan dan kesehatan kerja harus dilakukan secara optimal. Survei awal yang dilakukan pada proyek Jembatan Penghubung Pulau 2A ke Pulau 2B PIK Jakarta menunjukkan adanya 14 kasus potensi kecelakaan kerja dalam 9 pekan. Kategori kecelakaan yang tercatat adalah pekerja terkena swing crane saat proses mobilisasi material baja, tersandung material besi dan terpeleset saat pengecoran. Pencegahan kecelakaan kerja yang dilakukan adalah kegiatan safety morning talk. Namun, kegiatan ini hanya berfokus pada penyampaian informasi tanpa ada tindak lanjut dan evaluasi penerapan keselamatan kerja. Sehingga dalam penelitian ini, dilakukan pengendalian kecelakaan kerja dengan proses identifikasi bahaya dan penentuan nilai risiko menggunakan metode Hazard Identification and Risk Assesment (HIRA). Hasil analisa diperoleh 1 aktivitas kategori risiko ekstrim (E) dan 21 aktivitas kategori risiko tinggi (H). Selanjutnya, dilakukan analisa penyebab terjadi kecelakaan dengan pendekatan Fault Tree Analysis (FTA). Analisa diuraikan dalam 4 intermediate event yaitu faktor manusia, manajemen, lingkungan, dan teknis. Hasil analisa diperoleh rekomendasi pengendalian risiko meliputi pengarahan dan pelatihan K3, memasang pagar pengaman, memasang rambu-rambu peringatan, dan menggunakan APD sesuai prosedur.
A EVALUASI KONDISI GEDUNG GEREJA DI JAKARTA BARAT DENGAN METODE CONDITION SURVEY PROTOCOL (CSP) 1 Marlissa, Christohodos; Dermawan, Hans; Palamba, Widsri
Jurnal Pensil : Pendidikan Teknik Sipil Vol. 14 No. 1 (2025): Jurnal Pensil : Pendidikan Teknik Sipil
Publisher : LPPM Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/jpensil.v14i1.50182

Abstract

The number of churches in West Jakarta shows an increase. Despite the growth in quantity, the decline in the quality of church buildings is a concern. This decline is mainly caused by aging structures, climate conditions, and lack of maintenance and preservation. The collapse of the ceiling is one of the impacts. This research applies the CSP 1 matrix, a visual assessment method, to examine the condition of church building components systematically. CSP 1 matrix enables researchers to evaluate defects, prioritize repairs, and assess the overall rating of church buildings. Research indicated that 63% of churches are in good condition, while 37% are in fair condition and none classified as dilapidated. Issues identified include discoloration and peeling of paint on architectural components, structural cracks ranging from 0.2 to 1 millimeter, and loose electrical sockets. These defect results are due to weather, material quality, building age, and inadequate maintenance planning, compounded by financial constraints in churches with smaller congregations. Matrix value variations reveal different levels of maintenance for each church building. Higher matrix values require better planning and prioritized repairs to maintain quality and ensure functionality and safety.
PENERAPAN MANAJEMEN KESELAMATAN DAN KESEHATAN KERJA DAN IDENTIFIKASI POTENSI BAHAYA PROYEK JEMBATAN PIK JAKARTA Palamba, Widsri; Riki, Ignasius; Dermawan, Hans
CLAPEYRON: Jurnal Ilmiah Teknik Sipil Vol 5, No 2 (2024): Clapeyron : Jurnal Ilmiah Teknik Sipil
Publisher : Program Studi Teknik Sipil, Universitas Khairun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33387/clapeyron.v5i2.8990

Abstract

Penerapan sistem manajemen keselamatan dan kesehatan kerja harus dilakukan secara optimal. Survei awal yang dilakukan pada proyek Jembatan Penghubung Pulau 2A ke Pulau 2B PIK Jakarta menunjukkan adanya 14 kasus potensi kecelakaan kerja dalam 9 pekan. Kategori kecelakaan yang tercatat adalah pekerja terkena swing crane saat proses mobilisasi material baja, tersandung material besi dan terpeleset saat pengecoran. Pencegahan kecelakaan kerja yang dilakukan adalah kegiatan safety morning talk. Namun, kegiatan ini hanya berfokus pada penyampaian informasi tanpa ada tindak lanjut dan evaluasi penerapan keselamatan kerja. Sehingga dalam penelitian ini, dilakukan pengendalian kecelakaan kerja dengan proses identifikasi bahaya dan penentuan nilai risiko menggunakan metode Hazard Identification and Risk Assesment (HIRA). Hasil analisa diperoleh 1 aktivitas kategori risiko ekstrim (E) dan 21 aktivitas kategori risiko tinggi (H). Selanjutnya, dilakukan analisa penyebab terjadi kecelakaan dengan pendekatan Fault Tree Analysis (FTA). Analisa diuraikan dalam 4 intermediate event yaitu faktor manusia, manajemen, lingkungan, dan teknis. Hasil analisa diperoleh rekomendasi pengendalian risiko meliputi pengarahan dan pelatihan K3, memasang pagar pengaman, memasang rambu-rambu peringatan, dan menggunakan APD sesuai prosedur.
Comparison of Steel Construction Costs Between AHSP and Conventional Method at Padalarang Bandung Steel Warehouse Palamba, Widsri; Dermawan, Hans
Journal of Engineering Education and Pedagogy Vol. 3 No. 1 (2025): Journal of Engineering Education and Pedagogy (JEEP)
Publisher : EDUPEDIA Publisher

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

Abstract

Estimating costs too high can burden the project budget, while estimating costs too low can lead to budget shortfalls during implementation. Therefore, optimal planning is necessary, one of which is by comparing construction cost estimates using the AHSP method with conventional calculations from consultants to provide insights into the accuracy and efficiency of both methods in the context of a steel warehouse project. Steel construction has many advantages such as shorter construction duration, a high strength-to-weight ratio making the structure lighter yet still strong, and so on. The research method uses quantitative analysis to estimate the budget plan for steel work by referring to AHSP Cipta Karya and Housing SE Director General of Construction Development No. 68/SE/Dk/2024 and comparing it with the estimates from the consultant. The calculation results show that the more economical estimate for the steel construction work is the conventional calculation from the consultant. The calculation results show that the AHSP estimate is approximately 30.16% higher. This is due to the higher material and equipment costs in the AHSP compared to the consultant's estimate. The suggestion for further research is to conduct calculations on other works, to show the overall construction costs.
A COMPARATIVE STUDY OF PUBLIC BUILDING MAINTENANCE STRATEGIES USING MULTI-CRITERIA METHODS BASED ON CONDITION AND FUNCTION Palamba, Widsri Lai Lai; Dermawan, Hans; Lolowang, Jureine Queenmita Caerens; Nathaniela, Virginia; Nathanael; Marlissa, Christohodos Evert Willijhon
Jurnal Pensil : Pendidikan Teknik Sipil Vol. 14 No. 3 (2025): Jurnal Pensil : Pendidikan Teknik Sipil
Publisher : LPPM Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/jpensil.v14i3.59150

Abstract

Public buildings serve vital functions in supporting community services, yet they often experience quality degradation due to aging, weather conditions, and limited maintenance budgets. This study aims to conduct a comparative analysis of four public building maintenance case studies, each with different functions: administrative and educational dormitory buildings, traditional markets, churches, and elementary schools. The methods employed involve various Multi-Criteria Decision Making (MCDM) approaches. The comparative findings reveal that each method yields specific and adaptive outcomes tailored to the functional characteristics of the four public building types. The key findings indicate that maintenance planning based on priority and actual damage leads to more targeted outcomes, and highlight the need for a multidimensional approach in public building maintenance policy.
Analisis Life Cycle Cost Pada Proyek Jembatan Merah Putih di Kota Ambon Dengan Pendekatan Nilai Ekuivalensi Dermawan, Hans; Patty, Christy Vianty
Teras Jurnal : Jurnal Teknik Sipil Vol. 12 No. 2 (2022): Volume 12 Nomor 2, September 2022
Publisher : UNIVERSITAS MALIKUSSALEH

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29103/tj.v12i2.769

Abstract

Abstrak Pembangunan infrastruktur yang sangat pesat menjadi hal utama bagi pemerintah di Kota Ambon dalam meningkatkan pertumbuhan ekonomi masyarakat. Salah satu infrastruktur yang menjadi prioritas pemerintah setempat yaitu Jembatan Merah Putih di Kota Ambon yang dibangun sejak tahun 2011. Penelitian ini bertujuan untuk mengidentifikasi komponen biaya proyek Jembatan Merah Putih, seperti: biaya awal, biaya pengoperasian dan biaya pemeliharaan selama tahun 2017 sampai 2020 serta mengevaluasi biaya pemeliharaan jembatan selama 100 tahun mendatang. Metode life cycle cost dengan pendekatan nilai ekuivalensi sebagai metode penelitian. Hasil dari penelitian ini untuk total life cycle cost dari Jembatan Merah Putih yaitu biaya awal sebesar Rp731.578.760.000 (96,26%), biaya operasional sebesar Rp2.338.600.000 (0,31%) dan biaya pemeliharaan sebesar Rp27.138.274.698 (3,43%), sehingga diperoleh total biaya life cycle cost sebesar Rp761.055.634.698. Komponen biaya pemeliharaan struktur sebagai komponen biaya tertinggi yang perlu dipertimbangkan agar pembiayaan terhadap pemeliharaan Jembatan Merah Putih di Kota Ambon dapat terjaga. Kata kunci: jembatan, life cycle cost, nilai ekuivalensi   Abstract The rapid development of infrastructure is the main thing for the government in Ambon City to increase the community's economic growth. One of the infrastructures that are a priority for the local government is the Merah Putih Bridge in Ambon, which was built in 2011. This study aims to identify cost components, such as initial costs, operating costs, and maintenance costs from 2017 to 2020, and evaluate bridge maintenance costs for the next 100 years. The life cycle cost method with an equivalence value approach as a research method. The results of this study for the total life cycle cost of the Merah Putih Bridge are initial costs of Rp731,578,760,000 (96.26%), operational costs of Rp2,338,600,000 (0.31%) and maintenance costs of Rp27,138,274,698 (3.43%), so that the total life cycle costs of Rp761,055,634,698 were obtained. The structural maintenance cost component is the highest cost component that needs to be considered so that the financing for the maintenance of the Merah Putih Bridge in Ambon city can be maintained. Keywords: bridge, life cycle cost, equivalence value 
Co-Authors Lolowang, Jureine Queenmita Caerens Marlissa, Christohodos Marlissa, Christohodos Evert Willijhon Nathanael Nathaniela, Virginia Palamba, Widsri Palamba, Widsri Lai Lai Patty, Christy Vianty Riki, Ignasius