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Journal : Jurnal Teknik Sipil

ANALYSIS OF TECHNICAL AND FINANCIAL FEASIBILITY STUDY OF PROJECT DEVELOPMENT RENOVATION OF KAPUAS INDAH MARKET PROJECT AND PUBLIC SERVICE MALL Sasqia Nur Saffanah; Lusiana Lusiana; Syahrudin Syahrudin
Jurnal Teknik Sipil Vol 23, No 4 (2023): JURNAL TEKNIK SIPIL EDISI NOVEMBER 2023
Publisher : Fakultas Teknik Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jts.v23i4.67489

Abstract

Each district or city is required to establish a Public Service Mall for services to the community, therefore the Government wants to make the Kapuas Indah Market building multifunctional which has been neglected for a long time by having a Public Service Mall on the 3rd floor of the Kapuas Indah Market with a total building area of ± 7,380m2. The construction of this renovation will certainly have various impacts so it is necessary to carry out a feasibility study in terms of technical and financial aspects.Analysis of the technical aspects carried out is based on the Basic Building Coefficient (KDB) of 78.79%, Building Floor Coefficient (KLB) of 2.36, Green Area Coefficient (KDH) of 21.20%, Parking Space Requirement of 581SRP, and Accessibility The locations reviewed are in accordance with applicable regulations and guidelines that the technical aspects of the renovation of the construction of the Kapuas Indah Market and Public Service Mall can be said to be feasible or have met the requirements in the construction of a project. While the results of the financial feasibility analysis show that the renovation project for the construction of the Kapuas Indah market and the Public Service Mall is feasible (profitable) because the results obtained using the Net Present Value (NPV) obtained a value of Rp. 10,223,725,624 > 1, the value of the Benefit Cost Ratio (BCR) of 1.1409 ³ 1 , the Internal Rate Of Return (IRR) is 7.78% > MARR, and the Payback Period (PP) value is 22 years 11 months 14 days < the investment plan age is 30 years. The sensitivity results show that the feasibility assessment of financial parameters is very sensitive to the IRR parameters for increasing expenses and decreasing revenue costs.
ANALYSIS OF LABOUR PRODUCTIVITY IN THE WORK OF LIGHT STEEL ROOF FRAME STRUCTURE (CASE STUDY: CONSTRUCTION PROJECT OF THE CATHOLIC CHURCH OF St. MARIA BUNDA PENGHARAPAN BUNUT SANGGAU) Elisabet Katharin Surya; Lusiana Lusiana; Saffarudin M. Nuh
Jurnal Teknik Sipil Vol 24, No 1 (2024): Vol 24, No 1 (2024): JURNAL TEKNIK SIPIL EDISI FEBRUARI 2024
Publisher : Fakultas Teknik Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jts.v24i1.75903

Abstract

Project performance is greatly influenced by labor productivity. The productivity of each worker is different and is influenced by several factors such as work experience, age, education level, wages, site conditions, weather, coordination and planning, and leadership skills. This study examines the value and level of labor productivity, the variables that influence productivity, and the efforts to improve labor productivity. Observations in this study were conducted using the construction sampling method to observe the work scope, construction time, number of workers, adequate time, contribution time, ineffective time of lightweight steel-roof frame construction work, and direct on-site observation. Next, the level of labor productivity must be analyzed using the Labor Utilization Rate (LUR) approach. The analysis shows that the average productivity values for horse labor were 2,581 m²/OH for ironworkers and 5,197 m²/OH for manual workers. The productivity value for ironworkers in lath construction is 5,256 m²/OH. From the analysis of the average level of labor productivity (results are more than 50% of her), it can be concluded that the level of labor productivity in the construction project of the catholic church of St. Maria Bunda Pengharapan Bunut Sanggau is satisfactory. The most significant variables affecting labor productivity are control variables. As a result of interviews with stakeholders, it was found that ways to increase labor productivity include effectively using time, creating a working system that is easy to work in, ensuring that workers have specialized knowledge, and ensuring thorough on-site supervision. Improvements are needed to create a good working environment.