ANALISIS PERBANDINGAN DINDING PRECAST DAN BATA RINGAN TERHADAP WAKTU DAN BIAYA PADA FAÇADE PROYEK PAKUWON RESIDENCE BEKASI MIXED USE DEVELOPMENT

Putra, Ewaldo Anggara (2025) ANALISIS PERBANDINGAN DINDING PRECAST DAN BATA RINGAN TERHADAP WAKTU DAN BIAYA PADA FAÇADE PROYEK PAKUWON RESIDENCE BEKASI MIXED USE DEVELOPMENT. Undergraduate thesis, UPN Veteran Jawa Timur.

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Abstract

The selection of construction materials plays an important role because it directly affects the quality of the building, as well as the time and cost aspects of the work implementation. In general, the material used for wallwork is lightweight brick, but various new materials are being introduced to increase the efficiency of time and cost of work. One of them is Precast concrete. These two types of materials have different implementation methods that can affect the difference in time requirements and implementation costs. This study aims to compare the percentage of time and cost differences in the work of the outer wall facade of the building by modifying the use of Precast concrete walls to lightweight bricks. The research methods used include direct observation in the field at the Pakuwon Residence Bekasi Mixed-Use Development project and literature studies. Field observations were carried out to collect the required data such as implementation methods, working drawings, number of workers, and time duration of each job. The data that has been obtained during the observation is then analyzed for both implementation methods to determine the factors that cause differences in time requirements and implementation costs. The results of the analysis show that in terms of cost, the use of Precast concrete for building facade walls is more economical with a cost difference of Rp. 6,692,903,056.39, or about 26% cheaper than the use of lightweight bricks. The use of Precast concrete is cheaper but requires stricter and more thorough supervision during implementation. The time duration of the facade work using Precast concrete walls is also more efficient, with a completion time of 8.6% faster or equivalent to a saving of 17 days compared to the use of lightweight bricks.

Item Type:

Thesis (Undergraduate)

Contributors:

Contribution	Contributors	NIDN/NIDK	Email
Thesis advisor	Putra, I Nyoman Dita Pahang	NIDN0717037003	putra_indp.ts@upnjatim.ac.id
Thesis advisor	Puspitasari, Nia Dwi	NIDN00111108807	nia.dwi.ts@upnjatim.ac.id

Subjects:

T Technology > TA Engineering (General). Civil engineering (General)

Divisions:

Faculty of Engineering > Departement of Civil Engineering

Depositing User:

Tn. Ewaldo Anggara Putra

Date Deposited:

12 Jun 2025 02:23

Last Modified:

12 Jun 2025 02:23

URI:

https://repository.upnjatim.ac.id/id/eprint/37365