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All Journal Fair Value: Jurnal Ilmiah Akuntansi dan Keuangan Journal Research of Social Science, Economics, and Management
Muhamaddan, Abdullah Khoir
Unknown Affiliation
Economics, Econometrics & Finance Environmental Science

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Pengaruh pendanaan investasi pada proyek konstruksi Indrawan, Aprianto Donny; Muhamaddan, Abdullah Khoir
Fair Value: Jurnal Ilmiah Akuntansi dan Keuangan Vol. 4 No. 9 (2022): Fair Value: Jurnal Ilmiah Akuntansi dan Keuangan
Publisher : Departement Of Accounting, Indonesian Cooperative Institute, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (304.861 KB) | DOI: 10.32670/fairvalue.v4i9.1564

Abstract

The state budget has limitations to meet all infrastructure needs from Sabang to Merauke. As an illustration, based on previous projections by measuring the ability of the 2020-2024 APBN, the government is estimated to be only able to meet 30 percent or around Rp. 623 trillion of the total budget requirement for infrastructure provision of Rp. 2,058 trillion. The remaining 70 percent or IDR 1,435 trillion is then a gap that must be funded from outside the budget, in this case funding from government cooperation with business entities (private investors), BUMN / BUMD, or funding from loans (loans) and foreign grants. The assessment is carried out with the problem approach used, namely an inventory of existing infrastructure project plan data with ongoing project data using investment and loan funding with a qualitative analysis method by producing a description of the data in the form of sentences that are arranged regularly. The results of this study indicate that the source of investment funding and foreign loans (loans) have a large effect and become an alternative to the acceleration of infrastructure development in Indonesia so that the Medium or Long Term Development Plan can be achieved.
Evaluation of Value Engineering Potential in Work Methods and Design of the Primary Canal in the Post-Disaster Gumbasa Irrigation Project Muhamaddan, Abdullah Khoir; Ahyudanari, Ervina
Journal Research of Social Science, Economics, and Management Vol. 5 No. 1 (2025): Journal Research of Social Science, Economics, and Management
Publisher : Publikasi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59141/jrssem.v5i1.941

Abstract

Post-disaster infrastructure reconstruction presents unique challenges, requiring adaptive construction methodologies to address altered geological conditions and optimize resource utilization. The reconstruction work of the Gumbasa irrigation system after the earthquake, tsunami, and liquefaction disasters experienced obstacles in the implementation of the primary channel due to sandy soil conditions that are prone to landslides. The initial design, using precast shoes, was delayed and over budget due to difficulties during field installation. This study applies the value engineering method to evaluate the potential for cost savings and functional improvements through the analysis of work methods and primary channel design. Quantitative and qualitative approaches are used, with stages including information gathering, function analysis, creative ideation, evaluation, and recommendations. The results showed that the cast-in-situ method was superior, achieving a total cost efficiency of IDR 1,062,223,159, or 1.4% of the initial budget. In the lining shoe item, the savings reached IDR 3,397,623,506, or 29.7% of the initial work value. The project duration decreased from 456 days to 240 days, with a time saving of 216 days, or 47.4%. Evaluation of Value Engineering Potential in Work Methods and Design of the Primary Canal in the Post-Disaster Gumbasa Irrigation Project has proven to be effective in assessing post-disaster infrastructure implementation by providing added value in terms of cost, quality, and time.
Co-Authors Ervina Ahyudanari Indrawan, Aprianto Donny