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CSID Journal of Infrastructure Development (CSID-JID)
Published by Universitas Indonesia
ISSN : 24074438     EISSN : 24075957     DOI : https://doi.org/10.32783
Core Subject : Economy, Science, Social, Engineering,
Civil Engineering, Building, Construction & Architecture Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Engineering Social Sciences
CSID Journal of Infrastructure Development aims to provide cutting-edge research and practices in infrastructure sector, a forum for debate and reflection as well as an anchor point for many practitioners, industries, academics and government institutions. Submission are invited concerning any theoretical or practical treatment of infrastructure area (infrastructure project finance; public private partnership; land, seaports, railway and airports infrastructure; water and wastewater infrastructure; renewable energy infrastructure; oil and gas infrastructure).
Arjuna Subject : Teknik (semua kategori) - Teknik (Lain-Lain)
Articles 10 Documents
 1 
Search results for , issue "Vol 5, No 1 (2022)" : 10 Documents clear
Reviewing The Indicators for Assessing Construction Company and Project Performance
CSID Journal of Infrastructure Development Vol 5, No 1 (2022)
Publisher : Universitas Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32783/csid-jid.v5i1.239

Abstract

This paper is devoted to analyzing and systematizing indicators for assessing the performance of construction companies and projects. This topic is relevant because financial performance and other indicators of sustainable development are increasingly considered when determining the performance of construction companies. The systems of indicators developed by researchers for construction companies and projects are usually based on one of the three performance assessment models: the Balanced Scorecard Model (BSC), the European Foundation for Quality Management (EFQM), and the Key Performance Indicators (KPIs). In this study, we systematized the indicators presented in 18 papers on performance evaluation of construction companies and construction projects, published in 14 journals from 2014 to 2021. The analysis revealed that the top 13 performance factors mentioned in five papers included: safety and health, environment, cost, quality, profitability, time, client satisfaction, innovation, technology & learning, productivity, stakeholder satisfaction, people, business performance, and client & market focus. Thus, the analysis conducted of the scientific literature revealed that researchers’ formation of performance indicators for construction organizations and projects emphasizes the satisfaction of all parties involved in a project’s construction and operation processes. Furthermore, criteria related to safety, overall quality, cost, and environmental impact are found in 50% of the papers, signifying the high importance of these indicators. However, in three articles analyzed, 78% of all identified indicators were mentioned, indicating a lack of consensus within the scientific literature on specific metrics for assessing the performance of construction organizations and construction projects.
An Overview of The Significance and Application of Constructability in Value Engineering
CSID Journal of Infrastructure Development Vol 5, No 1 (2022)
Publisher : Universitas Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32783/csid-jid.v5i1.238

Abstract

Value Engineering (VE) and constructability are not distinct; instead, they are complementary work processes that may be used as vital elements in achieving total quality. Constructability is a value management (VM) tool developed as an attempt to integrate design and construction activities. VE is often implemented when there is a limited chance to influence the cost and time of the project effectively. Thus, project contractors and owners conduct VE analysis before construction by applying the constructability process. The activities of these two processes somehow complement each other in achieving their goals. Considering the output of existing VE approaches, it seems that despite the significance of constructability, it does not have an appropriate significance in VE projects. This study aims to evaluate the importance of constructability in VE and provide some suggestions for facilitating and improving it with VE.  A type of systematic review in the related literature and conducted pattern coding called overview was utilized to obtain the study's aim. The research found that a large part of the proposed VE solutions that cover the principles and concepts of constructability focused on the pre-study and the main study phases of VE and the management subgroup. Significant areas related to the supplementary studies phase or environmental solutions, including cultural and legal issues, have been neglected. Therefore, addressing them provides an appropriate context to improve constructability by using the VE process.
Evaluating The Implementation of Solar Home Systems (SHS) In Sumba – East Indonesia
CSID Journal of Infrastructure Development Vol 5, No 1 (2022)
Publisher : Universitas Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32783/csid-jid.v5i1.259

Abstract

The lowest electrification rate in Indonesia is in East Nusa Tenggara (NTT) province, leading to a high poverty rate and low education level. At the same time, NTT has higher solar irradiance than the Indonesian average, which can be used for electrification. In 2019-2021, seventeen (17) Solar Home Systems (SHS) were installed in churches with no electricity grid connection to address these challenges. These systems serve church community activities as well as learning centers for students. The first system design was improved and adopted in 2020 and 2021 to meet users’ needs better. However, the COVID-19 pandemic made it difficult to visit and monitor the first installations for around two years. Therefore, the attempt to evaluate the SHS project remains a challenge. In March 2022, surveys were conducted in this study to assess the SHS’ installation quality, the electrification situation, and how to improve existing and future SHS’ installations. The results show that the electrification ratio was increasing fast, and SHS has a positive economic impact compared to diesel generators. Furthermore, to improve its usability and decrease its failure, active service is key to increasing working SHS and improving its usage.
Renewable Energy for Overcoming the Dilemma of Darkness in Nigerian Urban Centers
CSID Journal of Infrastructure Development Vol 5, No 1 (2022)
Publisher : Universitas Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32783/csid-jid.v5i1.241

Abstract

Cities are unique centers of energy demand and greenhouse gas emissions. Although electricity provides multiple functions for urban residents, its supply in Nigerian urban centers is poor, and the attempts to understand this problem have been limited to national level. Therefore, this study aims to explore the dimensions of electricity supply problem; assess adaptations by households to inadequate electricity supply; examine the use of renewable energy-related facilities; and understand the perception of renewables by urban households, with five residential neighborhoods in Minna, the capital of Niger state, were covered. Data were collected using a questionnaire and the Facility Observatory Technique to document daily electricity supply to households. The collected data covered electricity connection, daily supply, adaptations to inadequate public supply, perception of renewable energy and willingness to shift to renewable electricity sources. Results indicate that households in Minna have an average of 5 hours of electricity daily, while only 25% have electricity at night (7.00pm and 10.00pm.). An index derived to demonstrate the nature of electricity supply to households indicates that the city has a darkness index of 0.81, indicating a situation of extreme inadequacy of electricity supply. The index has a 95% correlation with the proportion of households without electricity at night. The study also shows that 72% of the households use fossil fuel-driven plants while 84% are not familiar with the use of renewable resources for generating electricity. The paper holds that the willingness of the public to switch to renewable energy, the incremental nature of urban development, and the high costs incurred by households for non-sustainable alternative sources of electricity provide the foundation for a more concerted effort to develop renewable energy as a means of improving the availability of electricity in Nigerian urban centers.
Integrating Building Information Modeling (BIM) and Unmanned Aerial Vehicle (UAV) for Building 3D Modeling: A Case Study of Wisma Sri Mahkota Bengkalis
CSID Journal of Infrastructure Development Vol 5, No 1 (2022)
Publisher : Universitas Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32783/csid-jid.v5i1.283

Abstract

The demand for geospatial information of a region grows in numerous sectors, as does the method of mapping operations. Various advanced technology has been utilized to support survey and mapping activities, including Unmanned Aerial Vehicles (UAVs). This study aims to develop a method to digitize building documentation by integrating the UAV in the Building Information Modelling (BIM) by considering a lodging property in Bengkalis regency as the case study. Orthophoto data obtained from processing aerial photos taken using three flight paths, namely Nadir, Oblique, and Circular, was used to develop the BIM 3D model. The accuracy of the developed BIM model was evaluated using the orthophoto data as the horizontal accuracy using the Root Mean Square Error (RMSE) metrics. The accuracy calculation of Point Cloud 3D resulted from the integration of BIM and UAV, resulting in RMSExy of 0.0834 m, a height ratio of 0.05, and Circular Error (CE) accuracy of 0.1265 m included in the Level of Detail (LOD) 3, confirming the high accuracy of BIM-UAV integration.
Understanding The Importance and Factors of Participation in The Urban Planning Process: A Case Study of Nigeria
CSID Journal of Infrastructure Development Vol 5, No 1 (2022)
Publisher : Universitas Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32783/csid-jid.v5i1.250

Abstract

Studies show that most urban planning systems in many countries still rely on expert-driven, top-down technocratic plan-making processes rather than a public and people-led process. The objective of this paper is twofold: (a) to evaluate the need for public participation in the plan-making process; and (b) to highlight the factors that affect public participation in the plan-making process. A qualitative approach is adapted to obtain these objectives by conducting observations, document studies, and interviews with real-world phenomena. The Metropolitan Area of Abuja, the capital of Nigeria, is examined as the case study. The research finds that public participation and engagement contribute to the plan-making process by identifying the critical urban issues unique to the specific local areas, establishing priorities, and mobilizing resources to meet the identified needs. It also shows that the development of a participation model by city authorities encourages public engagement and helps develop trust between the authorities and various key stakeholder groups. When the public is engaged in developing a particular plan, they become more invested. As they are more inclined to accept, promote and defend it, plan implementation can be enhanced.
Adopting Emerging Technology To Promote Circular Economy in the Built Environment
CSID Journal of Infrastructure Development Vol 5, No 1 (2022)
Publisher : Universitas Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32783/csid-jid.v5i1.288

Abstract

Technology has long been regarded to be one of the key drivers of economic growth and a major contributor to a nation's competitiveness. Technology is seen as a significant instrument for increasing the value of a product, project, or service while using the same amount of available resources or capital. Rapid technological improvement and invention have contributed to more efficient and innovative output in a variety of areas, including but not limited to construction, healthcare, energy, tourism, and manufacturing. However, many industries are currently under intense pressure to reduce their use of energy, material, and other non-renewable energy resources. The public and society are also demanding practical solutions for addressing sustainability and climate change issues while also improving people's quality of life. Combining technologies and the circular economy concept within the project life cycle is one approach to these issues.The circular economy concept is based on using as few resources as possible and ensuring that materials used during, for example, the manufacturing process are reused, recycled, or repurposed before becoming product waste. The concept transforms traditional linear economy, also known as open loop systems, in which materials and available resources are reused rather than disposed away, resulting in a closed loop system that allows waste prevention and pollutant emission reduction. Multiple resources, such as plastic, chemicals, metals, and other substances, are frequently used only once before becoming waste. Through various approaches of design development, manufacturing process, technological adoption, and system modification throughout the product life cycle, the circular economy ensures that these materials are preserved in their optimum value for as long as possible.Numerous technologies can be employed, combined, and deployed to assist the circular economy throughout the project life cycle. For example, the internet of things (IoT) provided automated big data collection through various sensors, which can be utilized to study people's behavior. In the circular economy phase, artificial intelligence ability to perform many functions while processing unstructured data for further analysis is frequently combined with IoT in facilitating the product movement from consumers back to manufacturers. The technologies enable decision makers to identify methods to tackle complicated problems by using specified criteria, rules, and massive amounts of data. Blockchain, a distributed ledger technology, is currently being incorporated from the design and planning stages to better comprehend asset monitoring and management. It provided major benefits to stakeholders by increasing transparency, improving security, improving traceability, increasing efficiency and speed, and lowering costs. The usage of virtual reality is now also being researched to understand how technology may help to raise public awareness of the circular economy and engage individuals in adopting the principles.Furthermore, to aid in the development of these ecosystems, supportive policy design, appropriate financing, and program implementation should be provided. The government public policy should adhere to the principles of circularity. It should be designed to assist and encourage entrepreneurs, organizations, scholars, researchers, government agencies, and other stakeholders to embrace circularity as a new norm for innovating production and consumption systems through technology adoption and new business models. The industrial technology revolution has clearly improved the effectiveness and efficiency of production, management, and governance systems. We believe that research conducted to develop innovative approaches by utilizing emerging technology can promote the advancement of a circular economy while also contributing to tackle sustainability and environmental challenges.
Integration of Urban Farming into City Infrastructure Development
CSID Journal of Infrastructure Development Vol 5, No 1 (2022)
Publisher : Universitas Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32783/csid-jid.v5i1.148

Abstract

The ability to respond to the need for food is threatened by the scarcity of urban farmers (UF) in the elevation of the urban population. This shows that the availability of food is a cultivated land function, indicating that agriculture is only a mirage when sites are unavailable for farming. Irrespective of these conditions, the sustainability of food production within the city spaces is still the complimentary urban infrastructure enhancing the movement of goods and farmers. Therefore, this study aims to determine the patterns of integrating urban farming into city infrastructure development. In this case, a mixed methods approach was used, with a sample of 236 UF obtained across five local government areas (LGA) of Ibadan metropolis, Nigeria, due to the land availability that ranked first in the urban agriculture (UA) location within the city. Based on interviews with selected farmers and literature reviews, many UF preferred to have their farmlands located along the road for ease of mobility and access. The results showed that old age limited farming travel distance, with several cases of farm produce theft, subsequently detected. To solve these issues, land allocation and water infrastructure provision including irrigation kits were needed for the enhancement of UA and UF, respectively. In addition, comprehensive plans integrating UF infrastructure spaces were suggested.
A Thematic Literature Review on The Impact of Covid-19 Pandemic on Indian Real Estate
CSID Journal of Infrastructure Development Vol 5, No 1 (2022)
Publisher : Universitas Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32783/csid-jid.v5i1.255

Abstract

The COVID-19 pandemic has impacted the world badly. Almost all activities were suspended, and thus it severely impacted the economy, including the real estate sector. This ongoing pandemic has pushed the sentiments of the sector to their all-time lowest. This research aims to analyze the influence of the COVID-19 pandemic on the real estate industry in India, as well as to determine the most impacted segments. Report achives from eminent property consultants including Knight Frank, Coldwell Banker Richard Ellis (CBRE), and Cushman & Wakefield were reviewed in this study. The qualitative analysis done to the reports and literature shows that both the residential and commercial segments have been impacted badly. However, the residential market has recovered to its pre-COVID level after the first lockdown. Meanwhile, in the case of the commercial market, the pandemic led to many innovations in the office segment, such as hybrid working, portfolio growth, and the hotelization of office spaces. Such innovations were also found in the retail segment, such as reinventing the experience, use of new-age technology, omnichannel strategy, realigning the retail formats, and so forth. Hence, they have boosted these segments and accelerated the recovery. Amongst all the segments, the hospitality segment was the worst-hit segment. It was the first to fall and is last to rise. Due to the fear of getting infected and travel restrictions, tourism has effectively stopped, and this has greatly impacted the hotel segment.
Perception of Housing Quality by Households in Peri-Urban Neighbourhoods of Owerri Municipality
CSID Journal of Infrastructure Development Vol 5, No 1 (2022)
Publisher : Universitas Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32783/csid-jid.v5i1.204

Abstract

Basic housing infrastructure influences the comfort of several residents. There are, however, indications that the residents in severalurban housing estates in Nigeria are dissatisfied with their housing infrastructures and maintenance. Therefore, this study focuses on evaluating the relationship between the quality of housing infrastructure and the decision of occupants on where to live. Thisstudy involved the application of a quantitative approach with the aid of a structured questionnaire to collect data from residents. The survey was conducted in six selected neighbourhoods of Owerri Municipal area with the occupants as respondents (n=399). Moreover, the chi-square test of independence was applied to determine the relationshipbetween the quality of housing infrastructure and the decision to live in either the urban areas or move to the peripheries. The result (χ2(39) = 920.41, p < .001) showed a significant association and this implies potential occupants should be consulted more in the conceptualisation and execution of housing projects to ensure their expectations are met.

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