Dirgantara, Eka Anjang Pradana (2022) Analisis Risiko Keterlambatan Proyek Pembangunan Bendungan Temef Paket 1 Di Provinsi NTT. Masters thesis, Institut Teknologi Sepuluh Nopember.
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Abstract
Pelaksanaan konstruksi bendungan biasanya banyak terdapat permasalahan pada tahapan pekerjaannya, oleh karena itu perlu perencanaan yang matang agar proyek tersebut dapat berjalan dengan lancar dan selesai tepat waktu. Proyek Pembangunan Bendungan Temef Paket 1 di Provinsi NTT mempunyai waktu pelaksanaan 1560 hari kalender. Tujuan dari penelitian ini adalah menganalisis risiko keterlambatan Proyek Pembangunan Bendungan Temef Paket 1 di Provinsi NTT di sisa waktu pelaksanaan konstruksi.
Metode yang digunakan dalam penelitian ini adalah mengukur angka probabilitas (P) dan dampak (I) untuk mendapatkan variabel risiko dominan (major risk) serta Fault Tree Analysis (FTA) yang digunakan untuk mencari akar penyebab dari faktor risiko dominan. Pengumpulan data dilakukan dengan pendekatan studi literatur yaitu referensi jurnal dan penelitian sejenis edisi terbaru serta studi lapangan berupa wawancara expert dan penyebaran kuisioner kepada stakeholder yang terkait dalam pelaksaanaan proyek ini.
Dari hasil analisis risiko didapatkan 5 variabel risiko dominan yaitu akuisisi lahan belum selesai (R2), perubahan Gambar/desain (R9), ketersediaan material (timbunan) kurang dari volume kebutuhan (R11), kerusakan peralatan dan perlengkapan kerja (R18), dan pengaruh cuaca pada pelaksanaan pekerjaan (R21). Dari Fault Tree Analysis (FTA) didapatkan 60 basic event yang menjadi penyebab terjadinya risiko dominan. Didapatkannya akar penyebab risiko dominan tersebut bisa menjadi evaluasi bagi semua pihak yang terlibat untuk bisa menghilangkan/meminimalisir terjadinya risiko.
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The implementation of dam construction usually has many problems at the stages of its work, therefore careful planning is needed so that the project can run smoothly and be completed on time. The Package 1 Temef Dam Development Project in NTT Province has an implementation time of 1560 calendar days. The purpose of this study was to analyze the risk of delays in the Temef Dam Development Project Package 1 in the Province of NTT in the remaining time of construction implementation.
The method used in this study is to measure the probability (P) and impact (I) to obtain the dominant risk variable (major risk) and Fault Tree Analysis (FTA) which is used to find the root cause of the dominant risk factor. Data collection was carried out using a literature study approach, namely references to journals and similar research in the latest editions as well as field studies in the form of expert interviews and distributing questionnaires to stakeholders involved in the implementation of this project.
From the results of the risk analysis, it was found that 5 dominant risk variables were acquisition of unfinished land (R2), changes to drawings/designs (R9), availability of material (pile) less than the required volume (R11), damage to work equipment and equipment (R18), and the influence of weather on the execution of work (R21). From the Fault Tree Analysis (FTA) obtained 60 basic events that cause the dominant risk. Getting the root cause of the dominant risk can be evaluation for all parties involved to be able to eliminate/minimize the occurrence of risk.
| Item Type: | Thesis (Masters) |
|---|---|
| Uncontrolled Keywords: | bendungan, akar penyebab, risiko dominan, Fault Tree Analysis (FTA), dams, root cause, dominant risk |
| Subjects: | H Social Sciences > HD Industries. Land use. Labor > HD61 Risk Management |
| Divisions: | Faculty of Civil, Planning, and Geo Engineering (CIVPLAN) > Civil Engineering > 22101-(S2) Master Thesis |
| Depositing User: | Eka Anjang Pradana Dirgantara |
| Date Deposited: | 10 Feb 2022 03:08 |
| Last Modified: | 03 Oct 2024 02:39 |
| URI: | http://repository.its.ac.id/id/eprint/93419 |
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