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STUDI LINGKUP PEKERJAAN YANG DOMINAN MENGALAMI PERUBAHAN PADA PROYEK JALAN DI PROVINSI SUMATERA BARAT Eva Rita; Nasfryzal Carlo
JURNAL REKAYASA Vol 7 No 2 (2017): Jurnal REKAYASA
Publisher : Fakultas Teknik Sipil dan Perencanaan. Universitas Bung Hatta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (899.371 KB)

Abstract

Perubahan pekerjaan sering dilakukan pada proyek jalan, sehingga menimbulkan kenaikan biaya pada beberapa item pekerjaan dan berdampak terhadap waktu penyelesaian (serta) kualitas kerja. Penelitian ini dilakukan untuk mengetahui apa saja item pekerjaan yang sering mengalami justifikasi teknis dan berapa besarnya perubahan biaya akibat perubahan tersebut. Penelitian dilakukan terhadap 9 paket pekerjaan jalan di Sumatera Barat di lingkungan Satuan Kerja Pelaksana Jalan Nasional di bawah Koordinasi Balai Besar Jalan Nasional Provinsi Sumatera Barat. Paket pekerjaan yang diteliti adalah pekerjaan yang dilaksanakan pada tahun 2009 hingga 2015. Metode penelitian deskriptif evaluatif. Data penelitian ini dihimpun dari dokumen kontrak awal dan dokumen perubahan kontrak (addendum) dan pengolahan data dengan melakukan tabulasi terhadap item pekerjaan dan biaya. Didapati item pekerjaan yang paling sering mengalami perubahan adalah pekerjaan drainase dan pekerjaan tanah dan perubahan biaya sebesar 8.00 - 10.00% lebih tinggi dari biaya awal proyek. Untuk mengeliminasi terjadinya perubahan pekerjaan dan peningkatan biaya perlu dilakukan survei lapangan yang lengkap dengan menghitung secara detail volume dan harga untuk setiap item pekerjaan
Optimalisasi Pemeliharaan Jalan Wilayah I Dinas Binamarga, Cipta Karya dan Tata Ruang Provinsi Sumatera Barat Eva Rita; Nasfryzal Carlo; Khairul Anwar
Jurnal Talenta Sipil Vol 6, No 2 (2023): Agustus
Publisher : Universitas Batanghari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/talentasipil.v6i2.352

Abstract

The occurrence of road damage causes road conditions to be less stable. This was triggered by the ineffective implementation of road maintenance in Region I Dinas Binamarga, Cipta Karya, and Tata Ruang provinsi  Sumatra Barat. For this reason, efforts and strategies are needed so that road maintenance work becomes optimal and the road can reach the specified design age so that the road in question can be used safely, comfortably, and safely. To obtain the intended solution, a study was carried out on what factors influenced the effectiveness of road maintenance in area I of the Highways, Human Settlement, and Spatial Planning Offices of West Sumatra Province. This study uses descriptive qualitative and evaluative methods through literature study and primary data collection by interviewing predetermined informants. Halil's study shows that there are nine factors for the effectiveness of road maintenance, namely responsiveness, responsibility, community support, funds/budgets, time, human resources, coordination between policymakers, organizational effectiveness, and material resources. There are three dominant factors influencing the effectiveness of road maintenance, namely funds/budget, time, and human resources. SWOT analysis is used to determine the optimal solution to obtain the weight of the IE diagram (x, y = -0.85, -0.425) so that the proposed strategy is to maintain and maintain the existing system by carrying out periodic road damage surveys to find out damage so that potential damage and how to handle it, calculating budget requirements, determining priority scales for road maintenance, determining patterns of work implementation either by self-management or in collaboration with third parties, or collaboration with local communities, placing competent and experienced personnel and adjusting the number of road observers with the length of the existing roads.