Korea Airports Corp. to Implement BIM for Gadeok Island Airport, Enhancing Construction Efficiency and Economic Impact
On Wednesday, Jun. 12, it was announced that the Building information modeling, also known as BIM, will be utilized by Korean Airports Corporation (KAC) during the development of Gadeok Island Airport. In addition to improving the development's influence on the economy, the implementation of this plan is intended to improve the efficiency of construction.
(Photo : Pexels/Tanathip Rattanatum )
Construction of Gadeok Island Airport
With the introduction of BIM technology and the digital twin system in the development process, the KAC has been in control of digital construction management since April. This will continue until the new airport is opened in 2030. As mentioned, quality and productivity are improved through the implementation of BIM, a technology that facilitates 3D visualization and automation of the entire construction process.
By applying BIM technology, it is possible to simulate actual construction processes, which in turn makes it possible to predict and analyze the outcomes of information gathering. According to the explanation provided by the company, the technology improves both productivity and efficiency in the construction industry, as well as generates significant economic added value by reducing expenses by around 10 to 30 percent.
A trademark was obtained by the airport operator last month, which utilizes BIM technology to reduce errors in the computerized twin-based smart airport management system.
Around the world, the majority of airport construction projects have implemented BIM technology. Moreover, according to KAC, a number of nations all over the world have already enforced the implementation of BIM technology in the building industry. The government of South Korea is also working toward the goal of implementing a digital building management system in all state-led construction initiatives by the year 2030.
On the other hand, the construction project, which was originally scheduled to be completed by June 2035 at a cost of 10.5 trillion won ($7.62 billion), was instead postponed until the end of 2029 in order to align with the renowned event that Korea eventually was unable to secure.
Based on the government forecast, the new airport is expected to generate an economic impact of roughly 29 trillion won. The Ministry of Land, Infrastructure, and Transport expects it to boost Busan's economy by about 18 trillion won and Gyeongsang Province more broadly.
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Other Works of KAC on Airport Development
The KAC is the first organization in the world to integrate BIM technology into the airport industry. The data pertaining to airport operations was linked to a three-dimensional information model that was constructed in a computer in a manner that was analogous to the way the real world is actually implemented.
In March, a unified management system for facility information at Gimpo Airport was developed using public data and open BIM. This system is integrated with essential 3D public information for airport operations, including the Korea Airport Corporation's asset management system and the Korea Meteorological Administration's weather information system.
As an illustration, by clicking on the international terminal at Gimpo Airport, which is rendered in three dimensions, you can see through the ceiling, pillars, floors, and topography of the terminal.
Related Article: Exploring the Benefits of Building Information Modeling (BIM) in Construction