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Risk Analysis on Conceptual Design of Soekarno – Hatta International Airport Rail Link Project Using Value Engineering Rahman, Herawati Z.; Berawi, Mohammed A; Susilowati, Suci I.; Miraj, Perdana; Petroceany, Jade S.
CSID Journal of Infrastructure Development Vol 1, No 1 (2015)
Publisher : Universitas Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32783/csid-jid.v1i1.12

Abstract

The Soekarno-Hatta International Airport Rail Link (SHIARL) project is arguably one of the best solutions to reduce uncertainty in travel time and to improve accessibility to and from Soekarno-Hatta International Airport. Due to low feasibility assessments, the private sector is holding back on their investment for this mega project infrastructure; therefore, a comprehensive study is required to improve project return on investment attractiveness. This study mainly identifies major risks and mitigation strategies by combining Value Engineering (VE) and Risk Management (RM). Questionnaire surveys and risk analysis will be used to respond to the research objectives and the analysis will be presented in the methodology section. The VE process produces additional functions as the integration of the MRT line, the Flood Control Tunnel (PRASTI), the Rail Link and infrastructure utilities which are expected not only to solve transportation problems, but also flood control problems in Jakarta. On the other hand, the RM process points out route selection error as a major risk that has to be mitigated for a successful project.
Systematic Review of Value Engineering Research Studies In Indonesia Miraj, Perdana; Dofir, Ahmad; Andreas, Azaria; Berawi, Mohammed Ali; Abd Karim, Saipol Bari Bin
CSID Journal of Infrastructure Development Vol 2, No 2 (2019)
Publisher : Universitas Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32783/csid-jid.v2i2.93

Abstract

Value engineering (VE) plays a significant role in improving project competitiveness and propose an alternative solution to create added value for a project. Despite well-adopted in various countries worldwide, VE development shows stagnant progress in Indonesia. This can be seen by number of project and publications involving VE in Indonesia. In fact, academics and researchers argued the concept will highly contribute to advocate the benefits of VE into the public and private project practice. The research aims to investigate publications affiliated with Indonesian institutions and recommend strategies for VE implementation in the country. This paper uses a systematic review by taking into account the database library for extraction. The result shows that academics and researcher from Indonesian institutions regularly publish their work in VE study. However, the number of publication in refereed journals is much less compared papers in proceedings. The findings suggest some strategies to increase the publication and how to be involved in project development in Indonesia.
Improving Logistics Distribution Through Transportation Infrastructure Development in Greater Jakarta Susantono, Bambang; Berawi, Mohammed A.; Miraj, Perdana; Petroceany, Jade S.
CSID Journal of Infrastructure Development Vol 1, No 1 (2015)
Publisher : Universitas Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32783/csid-jid.v1i1.13

Abstract

The Greater Jakarta Industrial Area is the biggest contributor of Indonesia’s exported goods, hence logistics distribution from and to this area are becoming increasingly critical. Tanjung Priok Port and Soekarno-Hatta Airport are two transport systems that support this area’s logistics distribution. However, problems including overcapacity of Tanjung Priok Port and Soekarno-Hatta Airport, as well as dependency on roads to transport cargo, lead to decrease national logistics performance. This paper presents a transportation infrastructure development scenario to support the logistics and supply chains of the Greater Jakarta Industrial Area, which will eventually raise the national competitiveness level to compete in the global and regional markets. The scenario will be developed based on various data analyses, including Greater Jakarta’s logistics data, as well as infrastructure capacity and predicted demand. Meanwhile, the transportation infrastructure would include the development of multiple-ports, multiple-airports, as well as road and railway connectivity.
Increasing Regional Cooperation to Promote Infrastructure Development Among Southeast Asian Countries Miraj, Perdana; Zulkarnain, Zulkarnain; Muslim, Fadhilah
CSID Journal of Infrastructure Development Vol 2, No 1 (2019)
Publisher : Universitas Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32783/csid-jid.v2i1.61

Abstract

South East Asia has transformed from low economic income into prospectus global economic player during the last decades through industrialization strategies, human capital expansion, and infrastructure investment. Many cities in this region promote infrastructure development across various sectors for instance roads, railways, ports, and airports. This attempt expected to improve accessibility, inter-regional connectivity among cities in the country and significantly reduce logistics costs in the longer term. Improving the level of competitiveness through this action is, therefore, crucial to level up other developed countries in term of economic activities. Despite a growing number of development in developing countries, several challenges are facing the global community today. Cities in South East Asia are now more vulnerable to catastrophic events. Earthquake followed by tsunami and liquefaction in Palu, Sulawesi Island in earlier months reminds us on similar events that struck Aceh province and other parts of the region in 2004. Consequently, cities not only those along the coastline but also in the hinterland area, must adopt a sustainable pathway and building a resilience city. The exponential growth of the internet and technology during the past decades shall be used for mitigating natural disaster and generate livable cities for its inhabitant.
Adopting Digital Technologies into Urban Settings: Towards Smarter Cities and Better Quality of Life Berawi, Mohammed Ali; Miraj, Perdana; Sari, Mustika
CSID Journal of Infrastructure Development Vol 2, No 2 (2019)
Publisher : Universitas Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32783/csid-jid.v2i2.101

Abstract

Major cities worldwide are now experiencing immense growth caused by rapid urbanization and industrialization over the past decades. Currently, more than half of the world’s population lives in the urban area and this number is projected to increase most likely to more than 65% by 2050. Nowadays, Asia has the highest number of urban dwellers, which subsequently followed by Europe and Africa. Back in 2000, Tokyo was the largest metropolitan area occupied by 37 million citizens, followed by New Delhi, Shanghai, Mexico City, and Sao Paulo. Other cities such as Cairo, Mumbai, Beijing, and Dhaka caught up with average inhabitants of around 20 million people. Urbanization has been recognized as the driver that has given a huge contribution that helps increase the economic development in urban cities on a global scale. Despite its positive influences for economic growth, urbanization has led to various urban challenges including but not limited to congestion, urban sprawl, environmental degradation, limited job opportunities, housing, and public safety.Along with the rise of information and communication technology (ICT) that is developing rapidly and disruptively in the past few years, traditional cities are changing by adopting the smart city concept aiming to address both its existing problems and future challenges. Even though there is no consensus yet among academics and policymakers about the definition of smart city concept, most of them agreed that smart city is a city development and management by considering the adoption of ICT in order to connect, monitor, and control various resources inside the city in an efficient and effective manner to optimize services for the people in performing their daily activities and to address the urban challenge. In general, a smart city should be seen more as an integrated system of sensors and processors integrated within the city’s infrastructure network rather than the employment of ICT specifically in a particular city domain. The concept of a smart city is currently presented as the solution to urban challenges by coming up with new innovations to solve the mounting problems faced by urban cities to make cities better connected and more efficient in terms of connection, coordination, usage of resources, resiliency and sustainability. 
The Role of Digital Technologies In Shaping Sustainable and Smarter Cities Berawi, Mohammed Ali; Miraj, Perdana; Sari, Mustika
CSID Journal of Infrastructure Development Vol 3, No 1 (2020)
Publisher : Universitas Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32783/csid-jid.v3i1.125

Abstract

Digitalization has proven to be important in shaping cities towards more effective and efficient in terms of planning, management, and development. Digitalization that is taking place extensively right now has revolutionized the business ecosystem and changed the value chain process in many industries. It offers various enthralling opportunities yielded by the applications of technologies and intelligent systems to provide smart solutions to urban challenges. The effect of digitalization encouraged innovation by taking into account a physical-digital collaboration among related parties within the urban context and beyond.    In a broader context, digital technologies have also played a significant role in accelerating access to more data and knowledge. It further fosters the accountability of institutions, stimulates the efficiency of science, and promotes more innovation opportunities in many sectors. Digital technologies supported by data are used in the development of smart cities to solve problems and make better decisions to achieve a higher urban quality of life. A smart city is an integrated system of six components, which consist of smart people, smart living, smart mobility, smart environment, smart economy, and smart governance; the smartness of which can be enhanced by the utilization of several crucial technologies including information and communication technology (ICT), Internet of Things (IoT), sensor technology, geospatial technology, Artificial Intelligence (AI), and Blockchain.
Accelerating Infrastructure Development In Post-Pandemic Era Berawi, Mohammed; Miraj, Perdana; Sari, Mustika
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.v3i2.188

Abstract

COVID-19 outbreak has contributed a negative effect on the infrastructure sector worldwide. Infrastructure projects need to shut down and put on hold for an unspecified time, as this sector required a high number of workers prone to the virus transmissions. However, the degree of slowdown between countries varies and depends on the severity of pandemic and lockdown conditions. Many countries are having a slowdown in economic growth. This condition has greatly affected the supply and demand sides, making it difficult to predict recovery timelines of on-going and future project development.In response to the COVID-19 pandemic, many governments worldwide launched stimulus plans to recover their economies. The severe impacts of the outbreak need to be addressed through international cooperation. During the pandemic and recession, government expenditure is crucial to driving the economy. Infrastructure projects have been argued as a way to accelerate economic recovery, considering the infrastructure industry is absorbing many workers and driving other supply chain industrial sectors. Therefore, green investment in renewable energy, clean transportation, advanced technologies, and other low-carbon infrastructure projects can stimulate the economy during pandemics and recession.Despite playing a pivotal role in coping with current challenges, not all countries have financial freedom and supporting policies enabling them to invest in infrastructure heavily. Therefore, these countries must prioritize projects that significantly boost income per capita, livelihood improvement, and employment opportunities, particularly for mid to lower-income households. The government is encouraged to pursue the construction of social infrastructures such as healthcare, education, public facilities, and transportation. This attempt is expected to facilitate quick recovery from the pandemic and maintain public services.Most stakeholders associated with the infrastructure sector that suffered from the crisis attempted to create a roadmap, quick wins, and strategic actions to prepare challenges they might face for the next normal. Related stakeholders are highly encouraged to consider digital technology adoption, supply chain redistribution of products and materials, resource allocation of company assets and portfolio, organization restructuring, identification of alternative market opportunities, and collaboration with other parties, including the government, to rebuild the industry. These actions aim to maintain businesses from a growing debt and high-cost recovery during the pandemic.Remote working has catapulted the need to utilize technology further to accelerate infrastructure development and gain maximum benefits for participated stakeholders. The fourth Industrial Revolution (Industry 4.0) enables automation and data exchange within a cyber-system. Digital transformation through big data, machine learning, cloud computing, and other artificial intelligence domain has facilitated real-time working condition between office and site. Advanced technologies also offer a vast potential to improve project performance and increase construction workers' productivity compared to the business as usual approach. We believe that the pandemic urged the utilization of a robust technological innovation in developing infrastructure projects in the post-pandemic era.
Fostering Infrastructure Development Aligned With Sustainable Development Goals Berawi, Mohammed Ali; Sari, Mustika; Miraj, Perdana
CSID Journal of Infrastructure Development Vol 4, No 1 (2021)
Publisher : Universitas Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32783/csid-jid.v4i1.236

Abstract

Infrastructure development plays a crucial role in accelerating the sustainable economic growth and development of a country. The increased provision of public infrastructure can help raise the GDP growth level by lowering production costs, enlarging markets, raising total factor productivity,and facilitating economic activities. Furthermore, infrastructure helps improve the living standards of the people by providing jobs and building the local suppliers' and developers’ capabilities, which contribute to reducing poverty and improving development outcomes.On the other hand, infrastructure is also crucial and lies at the core of efforts to achieve sustainable development. It encompasses many aspects of the Sustainable Development Goals (SDGs), such as health, education, access to energy, as well as clean water and sanitation.  The infrastructure improvement is implied in most of the targets of SDGs. The importance of infrastructure must take the sustainable development dimension into account; hence greater efficiencies can be obtained to achieve SDGs successfully.Despite its potential benefits, infrastructure development that is poorly planned, implemented, or operated brings negative consequences for the society, which is escalated by an overrun budget and ineffective usage. Therefore, an infrastructure system must be developed to meet sustainability needs. Sustainability in infrastructure can be comprehended as how the attributes of the practices, products, services, and resources used in the infrastructure development can contribute to the continuation of ecosystem components and functions for generations in the future. Infrastructure projects must deliver better value by going hand-in-hand with sustainability, projecting its benefits and costs towards both the short-term goals and long-term implications.In order to be aligned with the dimension of sustainability, infrastructure needs to consider the economic, social, and environmental aspects. In terms of the economic aspect, infrastructure development should contribute to overall growth by supporting inclusivity, boosting productivity, and delivering accessible and affordable services. In terms of the social aspect, infrastructure is supposed to improve livelihoods, enhance human well-being, and remove poverty in all forms. Lastly, in terms of environmental aspects, the development of infrastructure should preserve the natural environment, ecosystems, and the biodiversity within by supporting the use of high-energy efficiency standards and promoting the resource-efficient approach contributing to reducing overall carbon emissions during its lifecycle.As sustainable infrastructure becomes a cornerstone to achieving the SDGs; therefore, the long-term vision for developing a national infrastructure system informed by SDGs should be ensured. We argue that these visions can be delivered by establishing adaptable plans that include implementing low-carbon solutions and resource-efficient, ecologically based, and energy-efficient technologies.
POTENSI PENGEMBANGAN TOD PADA SIMPUL TRANSPORTASI MODA KERETA API (Studi Kasus: Provinsi Jawa Barat, Indonesia) Herawati Zetha Rahman; Azaria Andreas; Imam Hagni Puspito; Perdana Miraj Sejatiguna; Nina Kade Nirmala
Jurnal Infrastruktur Vol 7 No 2 (2021): Jurnal Infrastruktur
Publisher : Jurnal Infrastruktur

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35814/infrastruktur.v7i2.2360

Abstract

Rail is one of the land transportation modes that are widely used in many areas. Along with this, the train station as the central of movement especially in urban area can be developed as the central of urban activities by maximizing the use of space in the station and its surrounding area which is integrated with the development of properties high density and other public facilities. At present, the majority of train stations in Indonesia only serve as up and down of passengers without additional functions. For this reason, an effort is needed to maximize the potential of the station through the Transit Oriented Development (TOD) approach. The development of TOD at the train station can shorten the distance of train users, creating lower cost, time and energy efficiency so as to improve the quality of life in urban areas. Besides that, by increasing the station's function to TOD, it is expected to be able to reduce the maintenance costs of the station itself through the additional of functions that can generate revenue. In order to optimize the function of the train station, especially in urban areas, this study was carried out to make a conception of regional development with the TOD concept based on the train station. This study uses a qualitative approach with the study area in 5 provinces in Java (outside the BPTJ work area), and data collection is done using the purposive sampling method. The result is, station that has the potential to be developed into a transit-based area, among others is Bandung Station (West Java)
Relationship Between Leadership and Commitment with Quality Performance on U-Th-REE Processing Pilot Plant Construction in BATAN Nunik Madyaningarum; Mohammed Ali Berawi; Perdana Miraj
EKSPLORIUM Vol 39, No 1 (2018): Mei 2018
Publisher : Pusat Teknologi Bahan Galian Nuklir - BATAN

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (2284.085 KB) | DOI: 10.17146/eksplorium.2018.39.1.4161

Abstract

Management area of leadership and commitment in the quality management system is a mean to achieve successful functions, even more on construction industry. The objective of this research is to analyze the correlation between leadership and commitment focus management area and quality performance as indicated by rework. Research location is uranium (U), thorium (Th), and rare earth elements (REE) processing pilot plant construction area in Center for Nuclear Minerals Technology-BATAN. Primary data were collected from the 36 of 37 submitted questionnaires, and representing 97 % response rate. The research used descriptive analysis, which depends on the poll and the use of Statistical Package for the Social Sciences (SPSS) main program for data analysis. The relationship between leadership and commitment and quality performance was analyzed using spearman rank correlation coefficient. Findings of research provide guideline and alert to project managers or management of organization where leadership, commitment, infrastructure, and environmental work have moderate to strong correlation to rework level. The results further revealed that there is no relationship between responsibility and authority for the management system and organizational policy and construction quality performance. The research provides evidence, in fact to achieve the quality performance of a pilot plant construction must be concerned with leadership attribute, maintaining commitment and provide support resources on the whole project cycle.  Area manajemen kepemimpinan dan komitmen dalam sistem manajemen mutu adalah sarana untuk mencapai keberhasilan suatu pekerjaan, terlebih pada industri konstruksi. Tujuan dari penelitian ini adalah untuk menganalisis hubungan antara area fokus manajemen kepemimpinan, komitmen, dan kinerja kualitas yang ditunjukkan dengan pengerjaan ulang (rework). Lokasi penelitian adalah area kontruksi pilot plant pengolahan uranium (U), torium (Th), dan unsur logam tanah jarang (LTJ) di Pusat Teknologi Bahan Galian Nuklir-BATAN. Data primer merupakan hasil 36 dari 37 kuisioner yang dikirimkan, dan mewakili tingkat respons 97 %. Penelitian ini menggunakan analisis deskriptif, yang bergantung pada polling dan menggunakan program utama Paket Statistik untuk Ilmu Pengetahuan Sosial (SPSS) untuk analisis data. Hubungan antara kepemimpinan dan komitmen dan kinerja kualitas dianalisis dengan menggunakan koefisien korelasi pemeringkatan spearman. Hasil penelitian memberikan panduan dan peringatan kepada manajer proyek atau manajemen organisasi bahwa kepemimpinan, komitmen, dan infrastruktur serta lingkungan kerja memiliki korelasi menengah hingga sangat kuat terhadap tingkat pengerjaan ulang. Hasil lainnya mengungkapkan bahwa tidak ada hubungan antara tanggung jawab dan wewenang sistem manajemen serta kebijakan organisasi dengan kinerja kualitas konstruksi. Penelitian ini memberikan bukti bahwa sebenarnya untuk mencapai kinerja kualitas konstruksi pilot plant harus memperhatikan atribut kepemimpinan, mempertahankan komitmen, dan memberikan sumber daya pendukung pada keseluruhan siklus proyek.