COMPARATIVE ANALYSIS OF COST AND TIME PLANNING BETWEEN CONVENTIONAL CALCULATION AND BUILDING INFORMATION MODELING (BIM) IN THE OFFICE BUILDING CONSTRUCTION PROJECT OF UPTP BLK PRABUMULIH
Abstract
BIM (Building Information Modeling) is a method in infrastructure construction that integrates virtual models and their technical data and simulates all information on a construction project into 3D, 4D, 5D, 6D, and 7D models. This study aims to model reinforced concrete buildings which are then intended to obtain the volume of work, another objective of this final project is to estimate the cost and time of the work. This study was conducted using a case study on the UPTP BLK Prabumulih Office Building Construction project. The data used in this study were Shop Drawing and RAB data obtained from the relevant contractor, then the data was re-modeled using Tekla Structure software. The results of this study are that the BIM concept can accurately calculate the volume of work and can streamline costs by 6.40% and the work time becomes faster from the initial 115 days to 103 working days.
Downloads
References
Cinthia Ayu, R. P. (2016). Perbandingan Efisiensi Waktu, Biaya, dan Sumber daya Manusia Antara Metode Building Information Modeling (BIM) Dan Konvensional (Studi Kasus Perencanaan Gedung 20 Lantai).
Dhou, Y. N., & Susanto, A. (2023). Analisis Perbandingan Perhitungan Metode Konvensional Dan Building Information Modelling (BIM) Terhadap Volume Serta Biaya Pekerjaan Konstruksi. Universitas Muhammadiyah Surakarta.
Hardi, M. D. (2020). Aplikasi Building Information Modeling (BIM) Pada Gedung Asrama Universitas Islam Indonesia Internasional (UIII). Repository Universitas Pertamina.
KEMENTERIAN PEKERJAAN UMUM DAN PERUMAHAN RAKYAT . (2022). ANALISIS HARGA SATUAN PEKERJAAN (AHSP) BIDANG UMUM.
Kementrian Pekerjaan Umum dan Perumahan Rakyat. (2018). Pelatihan Perencanaan Konstruksi Dengan Sistem Teknologi Building Information Modeling. Diambil kembali dari https://simantu.pu.go.id/epel/edok/29a17_MODUL_3-PRINSIP_DASAR_SISTEM_TEKNOLOGI_BIM.pdf
Kementrian Pekerjaan Umum Dan Perumahan Rakyat. (2021, Maret 27). Diambil kembali dari https://www.pu.go.id/berita/tingkatkan-pemanfaatan-teknologi-konstruksi-berbasis-industri-4-0-kementerian-pupr-gelar-pelatihan-jarak-jauh-penerapan-bim
Prasetia, M. A., Rochmah, N., & Triana, M. I. (2023). Perbandingan Perhitungan Volume Pekerjaan Dak Beton Bertulang Antara Metode BIM Dengan Konvensional. Universitas 17 Agustus 1945 Surabaya.
Sabil, D., & Erizal. (2023). Penerapan Building Information Modeling (BIM) 5D Pada Proyek Gedung Simpang Temu Dukuh Atas, Jakarta Pusat. Institut Pertanian Bogor.
