Raflis Raflis

• Master of Engineering
• Trisakti University

Infrastructure development is important in today's society. This has become an obstacle with the increasing number of residents in DKI Jakarta, because land is limited and has not been proportional to population growth. The COVID-19 pandemic has gradually paralyzed the world economic system. Currently, Indonesia is on the brink of recession. The IM...

The information flow has a positive influence on the performance of a supply chain where if there is a miss communication, it can risk causing construction delays and causing problems such as delayed delivery from suppliers, poor decision making between the two parties, and many more, where good communication and coordination are needed for all tho...

Land availability in the capital of Indonesia, Jakarta, is dwindling. However, its population is growing. This growth affects population density and activity to rising, as well as the need for land, especially for housing purposes. Moreover, land prices are also escalated over time. Hence, to optimize the available land utilization and value, it is...

Seruni is a business group formed since the Covid-19 Pandemic. The main problem of these MSMEs is the lack of capital they have so they have not been able to meet market demand. This training activity is a form of community service that aims to improve the financial literacy, especially regarding lease financing. The target of this program is to im...

The performance of any construction project is highly influenced by the efficient planning of materials among construction supply chain players. The improper planning for the construction project has been discussed recently in the literature, with a special focus on the logistic and material aspects. Completing a construction project within time an...

The problem that comes from year to year in Jakarta is the high demand for housing, especially for Low-Income Communities. The DKI Jakarta Government has implemented a program that is expected to be able to answer these problems by carrying out a lot of simple flats for rent or simple flats for sale construction and providing subsidies to LowIncome...

Maraknya kasus kecelakaan yang terjadi pada proyek konstruksi telah mengingatkan bahwa aspek K3 tidak mendapatkan perhatian dari para kontraktor. Padahal, K3 adalah aspek yang terpenting dalam penyelenggaraan konstruksi. Upaya untuk meminimalisir kecelakaan adalah dengan melaksanakan Sistem Manajemen Keselamatan dan Kesehatan Kerja (SMK3). Penyedia...

span id="docs-internal-guid-6c8762c6-7fff-339a-602e-44f79fb187d7"> Leadership is very important in a construction project. As with current conditions, the impact of the virus outbreak has disrupted activities in Indonesia, one of which is construction project activities. So it takes a leader who has a leadership style that can influence maximum emp...

The construction project has a high complexity of work due to the many parties involved in it. In project construction the parties who involved must be able to manage and distribute construction materials properly, it can be realized if the parties who involved can establish good coordination and communication to complete the work. In the flow of i...

Value-based decision making is the consideration of function and cost in the decision to select the highest possible option. Reviews to previous studies showed that there is a lack of consideration of the criteria of value in the decision-making process. Hence, this research aims to identify the criteria for redeveloping transportation facilities b...

Challenges faced by businesses, including a construction service sector, are involved. The complexity in a construction business stimulates construction project practitioners to cooperate and apply POAC (Planning, Organizing, Actuating, Controlling) management function well. However, there always problems during the construction process, like probl...

Nowadays, the earth faces problems and challenges from different circumstances due to the dramatic rise of urban modernization. The construction industry is the most contributor to climate change. Achieving sustainability in construction is complicated, but one of the most optimal strategies is selecting building materials with a lower carbon footp...

span> Construction projects are becoming much more complex and difficult to manage, reciprocal interdependence between stakeholders is one of the causes, such as architects, civil engineers and mechanical. Building Information Modelling (BIM) not only allows the geometrical modelling butalso useful for management of construction project especially...

Dalam dunia konstruksi pemeliharaan gedung merupakan suatu cara untuk mempertahankan fungsi gedung itusendiri. Maka dari itu pemeliharaan bangunan gedung harus direncanakan pada saat pra-konstruksi, konstruksi,hingga masa pengoperasian. Agar memiliki suatu sistem yang jelas dan terencana. Hasilnya dari pemeliharaangedung mampu memberikan rasa nyama...