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All Journal SIKLUS: Jurnal Teknik Sipil Jurnal Aplikasi Teknik Sipil Jurnal Infrastruktur CSID Journal of Infrastructure Development (CSID-JID)
Koesalamwardi, Ario Bintang
Universitas Agung Podomoro
Civil Engineering, Building, Construction & Architecture Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Engineering Social Sciences Transportation

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Value Capture Instruments as An Infrastructure Project Financing Alternative For Rail-Based Mass Transportation: Qualitative Study from The Government Perspective Koesalamwardi, Ario Bintang; Rostiyanti, Susy Fatena; Reksapernata, Ravli Thaufiq
CSID Journal of Infrastructure Development Vol 3, No 2 (2020)
Publisher : Universitas Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32783/csid-jid.v3i2.151

Abstract

Increasing the mobility of the working class in urban areas will increase their productivity, which in turn will increase the economic output of the region. This can be achieved by providing a means of mass transportation infrastructure that is fast, affordable, and efficient i.e. rail-based mass transportation. However, the Ministry of National Development Planning estimated there is an infrastructure-funding gap of 4,321 trillion rupiahs to achieve Indonesia's development targets. Inviting the private sector to participate in infrastructure development investment in Land Value Capture (LVC) scheme becomes one of the solutions that need to be studied further. LVC is considered a promising infrastructure financing scheme for the private sector’s investment. However, one of the challenges faced by the government in the application is to identify feasible instruments to capture the value of the land. This study aims to find LVC instruments that are feasible from the perspective of the Indonesian government agency. In-depth interviews with experts from government agencies were conducted to explore the possibilities of LVC instruments that can be applied in Indonesia for mass transportation infrastructure development in urban areas. The result shows that most of the Key Informants (KIs) agree that density bonuses and joint development instruments are applicable LVC schemes for Indonesia. It can be concluded from the analysis that these instruments are better prepared due to the availability of regulations that are mutually beneficial for both the government and the private sector, and has a simpler bureaucratic process.
KELAYAKAN FINANSIAL NEAR ZERO ENERGY BUILDING DENGAN PERATURAN KEMENTERIAN ENERGI DAN SUMBER DAYA MINERAL NO. 49 TAHUN 2018 MENGENAI INSENTIF ENERGI TERBARUKAN Ario Bintang Koesalamwardi; Andre Eldrian; Irene; Wellie Tjahyadi
Jurnal Infrastruktur Vol 6 No 1 (2020): Jurnal Infrastruktur
Publisher : Jurnal Infrastruktur

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35814/infrastruktur.v6i1.1421

Abstract

The construction industry and building are responsible for more than 35% of the world's energy consumption and produces almost 40% of greenhouse gas emissions such as CO2. The CO2 emissions come from building energy consumption where more than 65% of them is still generated from fossil fuels. Net Zero-Energy Building (NZEB) is a building system that has high energy efficiency and can generate electricity on-site from renewable energy sources, thereby reducing the operational costs of the annual electricity bill significantly in its whole life cycle. This design concept will add initial construction costs for the application of energy-efficient designs and renewable energy generation systems in buildings. The financial feasibility of a building with this design is measured by a Life Cycle Cost analysis method that also takes into account operational costs over its whole life cycle. Renewable energy incentives are an important factor in financial feasibility analysis because these incentives directly reduce the operational costs (annual electricity costs) of buildings. The Ministry of Energy and Mineral Resources (ESDM) has issued new regulations regarding the amount of incentives given to building owners who install renewable energy generators i.e. Photovolvtaic (PV) panels. There needs to be a study of the financial impact of the issuance of this new regulation on the financial value of NZEB as a whole building system that is integrated with energy generation from PV Panels, especially residential buildings. The purpose of this study is to compare the financial feasibility of NZEB using 2013 regulations, with Ministry of Energy and Mineral Resources Regulation no. 49 of 2018, in dense residential buildings with NZEB design concept. This research concludes the nZEB design is more financialy feasible under the 2013 renewable energy incentive regulation than the 2018 regulation.
Analisis Perspektif Kontraktor terhadap Penyebab Terjadinya Limbah Konstruksi Rostiyanti, Susy Fatena; Koesalamwardi, Ario Bintang; Ermariza, Intan
Jurnal Aplikasi Teknik Sipil Vol 22, No 3 (2024)
Publisher : Departemen Teknik Infrastruktur Sipil Institut Teknologi Sepuluh Nopember Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12962/j2579-891X.v22i3.18500

Abstract

Sektor konstruksi memainkan peran penting dalam pertumbuhan ekonomi melalui penyediaan infrastruktur. Namun, sektor ini juga membawa dampak negatif seperti peningkatan emisi gas rumah kaca, penipisan sumber daya, dan limbah konstruksi yang merusak lingkungan. Dari sisi kontraktor, pemborosan dapat berwujud fisik maupun non fisik, yang bersumber dari faktor eksternal dan internal. Studi ini bertujuan untuk menentukan variabel-variabel penyebab limbah sehingga memungkinkan kontraktor untuk secara aktif menguranginya. Metodologi yang digunakan untuk penelitian ini meliputi systematic literature review (tinjauan literatur sistematis), diikuti dengan meta-analisis. Temuan penelitian menunjukkan bahwa faktor eksternal di luar kendali kontraktor yang menyebabkan limbah adalah perubahan desain setelah dimulainya konstruksi. Di sisi lain, pada faktor internal terdapat dua variabel yang berkontribusi terhadap limbah: pekerja yang tidak kompeten dan kurangnya pengawasan. Kontraktor dapat secara efektif menangani penyebab limbah yang berada dalam kendali melalui pelatihan dan pengembangan strategi pengelolaan limbah.
Meta Analisis Hambatan Penerapan Bangunan Hijau pada Bangunan Residensial dalam Perspektif Konsumen dan Developer Koesalamwardi, Ario Bintang; Rostiyanti, Susy Fatena; Amaliny, Fitri
Siklus : Jurnal Teknik Sipil Vol. 10 No. 2 (2024): Siklus : Jurnal Teknik Sipil
Publisher : Program Studi Teknik Sipil Fakultas Teknik Universitas Lancang Kuning

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31849/siklus.v10i2.16127

Abstract

Bangunan hijau (green building) merupakan salah satu cara untuk mengatasi permasalahan lingkungan yang bersumber dari aktivitas konstruksi dan operasional bangunan karena pada dasarnya konsep bangunan hijau dimulai dari perancangan, pembangunan, hingga operasional dan perawatannya memperhatikan dampaknya terhadap lingkungan dan penghuninya. Namun sampai saat ini pembangunan dengan konsep bangunan hijau masih sangat sedikit terutama untuk bangunan hunian. Konsumen enggan untuk menerapkan konsep bangunan hijau untuk hunian mereka, demikian pula dengan pihak pengembang, dimana keengganan untuk membuat dan memasarkan unit hunian dengan konsep bangunan hijau. Penelitian ini bertujuan untuk mengidentifikasi faktor-faktor yang menjadi penghambat dari penerapan bangunan hijau untuk bangunan residensial dari perspektif konsumen dan developer menggunakan metode meta analisis dari penelitian terdahulu dalam 10 tahun ke belakang. Penelitian ini menemukan 5 faktor utama yang menghambat penerapan bangunan hijau untuk bangunan residensial dari perspektif konsumen, yaitu: biaya investasi yang lebih tinggi, tidak adanya insentif dari pemerintah, kurangnya pendidikan dan pengetahuan tentang bangunan hijau, kurangnya kontraktor yang ahli dan berpengalaman dalam bangunan hijau serta kurangnya kesadaran masyarakat tentang bangunan ramah lingkungan. Dengan teridentifikasinya 5 faktor utama ini, penelitian selanjutnya dapat lebih dapat difokuskan untuk permasalahan utama tersebut.
Co-Authors Amaliny, Fitri Andre Eldrian Ermariza, Intan Irene Reksapernata, Ravli Thaufiq Rostiyanti, Susy Fatena Wellie Tjahyadi