Jurnal Basement : Jurnal Teknik Sipil

Pemodelan dan Visualisasi Rumah Tipe 45 Menggunakan Software Building Information Modelling

Gunawan Gunawan — 2025-02-28

The demand for residential housing in the city of Kota Palangka Raya continues to increase. Which is marked by the application for housing credit and the growing population. Therefore, the construction of residential houses needs to be done to meet these needs. This study aims to examine the efficiency of the application of Building Information Modeling (BIM) in modeling and visualization in house construction projects at CV. Katiga rancang putera which still uses conventional methods in its modeling. The focus of this research is to improve design efficiency and reduce errors in calculations, such as material classification, area, and size, using Archicad software from Graphisoft. The research was conducted for 5 months November 2024-February 2025 at Jl. Untung Suropati, Kota Palangka Raya, with data in the form of Detail Engineering Design (DED). Analysis techniques included image conversion to DWG format, structural and architectural modeling, and visualization using Enscape. The results show that the application of BIM accelerates the 2D to 3D modeling process, improves design efficiency, and produces more realistic visualizations. In addition, this method facilitates error correction during the planning process, so it can support the construction of more accurate and quality residential houses in Kota Palangka Raya City

Perancangan Rumah Tipe 45 di Kota Palangka Raya Menggunakan Metode Building Information Modelling

Kesa Endri Kisworo — 2025-02-28

The population growth of Palangka Raya City has increased, this affects the need for housing, with type 45 houses being the main choice. In facing these challenges, planners need an innovation, namely by using the BIM method. The use of BIM was chosen because of its ability to integrate modeling, and can overcome the problem of lack of detail at the design stage that often occurs in the construction industry. The selection of a combination of Tekla Structures and Archicad 27 software optimizes the design process. With Tekla Structures for structural modeling to reinforcement and Archicad focusing on architectural modeling. The purpose of this research is to design 3D structural, architectural, and MEP models of type 45 houses using the Building Information Modeling method, which will be carried out using Tekla Structures Educational Version and Archicad 27 Educational Version software. This research uses secondary data in the form of DED data for type 45 houses obtained from planning consultants, type 45 houses are located on Jalan Untung Suropati, Palangka Raya. The data analysis technique using the BIM method consists of 3 stages, namely modeling the building structure and reinforcement using Tekla Structures software, architectural modeling using Archicad 27, and MEP modeling using Archicad 27. The results showed that this research produced a 3D design of structural, architectural, and MEP models for type 45 houses using the BIM method

Penerapan Building Information Modelling Pada Perancangan Struktur 3D Gedung Kantor BWS Kalimantan II Palangka Raya

Maryam Maryam — 2025-02-28

Advances in construction technology are a challenge for construction service providers, especially in complex building projects. The use of digital technology innovations such as Building Information Modelling (BIM) which plays a role in the integration of information management to increase efficiency and effectiveness in every construction process. The rehabilitation of the Balai Wilayah Sungai Kalimantan II Palangka Raya office building was planned using traditional methods. So that the package is re-planned by applying BIM. This research aims to apply BIM to the structural design of office buildings located on Jalan Tjilik Riwut km 3.5 Palangka Raya city. The data analysis technique for applying BIM starts with knowing the existing building and the planned building, making grid and level modelling, then starting to make 3D modelling of the building structure according to secondary data in the form of Detail Engineering Design (DED). The results showed that the BIM method with Autodesk Revit Software can facilitate the design of the 3D model of the BWS Kalimantan II Office Building Structure because the 2D, 3D models and information data are well integrated.

Kinerja Yang Dihasilkan Dari Efek Pluntiran Pada Turbin Hidrokinetik Savonius Tornado Tanpa End Plate

Vio Altara Sembiring — 2025-02-28

Savonius Tornado Hydrokinetic Turbine has an optimal capture area, but is less able to transmit the thrust of water kinetic energy into electrical energy. The purpose of this study is to analyze the Savonius Tornado Hydrokinetic Turbine twisted without an end plate. The experimental method was carried out on the flume channel to compare the performance between the Conventional Savonius Hydrokinetic Turbine and the Savonius Tornado Turbine without an end plate by twisting the turbine blades 1/2D, 1/3D, 4/4D, where D is the width of the turbine end plate. This test will obtain the Coefficient of power (Cp), RPM, torque (τ) and TSR as parameters to see the turbine performance. This experimental study used a flow velocity (v) between 0.322 m/s - 0.507 m/s. The results of the study indicate that the Conventional Savonius Turbine produces a torque value of 0.040 Nm - 0.095 Nm, the 1/2D Savonius Tornado turbine without a twisted end plate produces a torque value of 0.051 Nm - 0.194 Nm, the 3/4D Savonius Tornado turbine without a twisted end plate produces a torque value of 0.049 Nm - 0.155 Nm, and the 4/4D Savonius Tornado turbine without a twisted end plate produces a torque value of 0.044 Nm - 0.168 Nm. The Savonius Tornado Hydrokinetic Turbine is twisted without end plates, resulting in increased turbine performance