The execution of construction projects extends beyond mere aesthetics and final outcomes. Operational safety and functional mapping remain paramount priorities in any project. During field operations, various technical challenges must be anticipated and addressed, including material selection, the structural implementation of designs, and cost efficiency.

In practice, the transition from drafting to construction often encounters loopholes or miscommunications between stakeholders and civil engineering disciplines. Construction projects executed with undue haste or subpar material durability often suffer from compromised structural integrity, leading to premature damage or fractures.

Such issues pose significant risks to long-term building sustainability, particularly in commercial high-rise structures. As the UNDIRA community understands, high-rise buildings are engineered to sustain immense loads, particularly within the foundational supports at the basement levels.

Addressing these challenges, a Civil Engineering student from Universitas Dian Nusantara (UNDIRA) conducted a study on a commercial tourism sector project in Jakarta: the Marriott Hotel Gelora Jakarta.

In the assessment of this hotel project, the student implemented Building Information Modeling (BIM) technology to streamline the analysis. The BIM concept is regarded as an effective solution, as it provides a visual 3D representation of physical building concepts while simulating potential issues. By utilizing 3D layouts, BIM offers precise solutions based on these simulations, thereby enhancing analytical accuracy.

The implementation of BIM aligns with the Regulation of the Minister of Public Works and Public Housing (PUPR) No. 9 of 2021 regarding Guidelines for Sustainable Construction, which states: "3D models may undergo clash detection as well as energy analysis, material efficiency analysis, and other sustainability assessments."

Furthermore, the analysis utilized BIM software specifically Autodesk Revit and Autodesk Navisworks employing the Clash Detection method. This approach facilitates the automated mapping of errors between design elements, such as the intersection of piping systems, basement walls, and beam placement.

The Marriott Hotel Jakarta is a 33-story structure featuring four basement levels extending 17 meters below the surface elevation. Using data sourced from the hotel’s building consultants, including a recapitulation of estimated construction costs, the student proceeded by inputting MEP (Mechanical, Electrical, and Plumbing) models and data estimates into Autodesk Revit. This data was then processed in Autodesk Navisworks using the Clash Detective feature for further analysis.

A Level of Development (LOD) 300 analysis was further implemented to achieve detailed mapping with high-quality graphics. This included construction details, properties, and specific information such as accurate dimensions.

The results of the analysis identified 544 fault points within the building's integrity. These findings were compiled in a tabular format accompanied by detection images to serve as a reference for the building management. Additionally, the study found that further optimization through BIM in wall construction could yield a cost saving of Rp 82,191,346.13.

The research output from this UNDIRA Civil Engineering student underscores the significance of Building Information Modeling (BIM) via Clash Detection as a vital instrument for ensuring structural integrity and efficiency in high-rise projects. The potential for cost savings and the identification of superior material alternatives provide valuable references for management to optimize building structures in the future.

Source of Reference:

Olsen, Rosasio. 2025. Evaluasi Volume Pasangan Dinding Menggunakan Clash Detection Proyek Marriott Hotel Jakarta. Universitas Dian Nusantara 

Thumbnail Source:

Autodesk Official Website