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All Journal Journal TEPAT: Teknologi Terapan untuk Pengabdian Masyarakat Lowland Technology International
Rosmariani Arifuddin
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Civil Engineering, Building, Construction & Architecture Control & Systems Engineering Engineering Public Health Transportation

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Analysis Study Proportion of Labour Wages on Road Development Project in Indonesia Rosmariani Arifuddin
Lowland Technology International Vol 23 No 2 (2021): Lowland Technology International Journal
Publisher : International Association of Lowland Technology

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.0001/ialt_lti.v23i2.1128

Abstract

In a construction project, determining the amount of costproportion to the resource should be precise. This researchaims to analyze the proportion of labor wages, identifying therelationship between labor wage costs to contract value andmodel the proportion of these resources so that they can beused as a reference. The research variables consist of workerswage costs (X1), the artisan's wage cost (X2), and the cost ofthe wage (X3), each determined by the proportion of the valueof the project. From the results of data collection, the proportionof the use of cost for workers is 0.27%-4.34%, the cost of thehandyman is 0.1%-1.07% and the cost for the foremanamounted to 0.1%-3.91%. Based on a simple regressionanalysis the most influential variable on the contract value isthe cost of worker’s wages with a value of R2 of 12.3%. Theresult of a regression analysis indicates that any increase inlabor cost variables will be followed by increased contractvalue. From the results of the analysis, produced amathematical model of Y = 0274 X1 + 0079 X2 + 0097 X3
Aplikasi Program Visum untuk Analisis Estimasi Pembebanan Jaringan Jalan di Kota Sungguminasa Kabupaten Gowa Muhammad Isran Ramli; S. A. Adisasmita; Hajriyanti Yatmar; Syafruddin Rauf; Muralia Hustim; S H Aly; R U Latief; Rosmariani Arifuddin; Suharman Hamzah; M A Abdurrahman
JURNAL TEPAT : Teknologi Terapan untuk Pengabdian Masyarakat Vol 7 No 1 (2024): Community Development
Publisher : Faculty of Engineering UNHAS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25042/jurnal_tepat.v7i1.361

Abstract

The Gowa Regency as a node area that has been designated as one part of the Metropolitan City, an integrated city of Mamminasata, so that Gowa Regency has an important role as a sub-center for the development of Makassar City. The increase in traffic volume has led to transportation problems including queues of vehicles on several roads in the city of Sungguminasa. On several roads in Gowa Regency, there are more potential of congestion occurs because the modes of transportation that pass on these roads have exceeded over the available of road capacity. On the other hand, the distribution modes of transportation is uneven which causes overload capacity on several roads in Gowa Regency, especially Somba Opu District. The purpose of this activity is to analyze the trip assignment of the existing road network conditions and forecast for the next five years based on the existing road level of service values ​​on each road segment according to the origin-destination distribution of trips using the Visum program application. Network assignment by overviewing the performance level of service of existing road network sections shows the classification of service on most road sections with levels A, B and C with indications of stable flow, with the speed is starting to be limited by traffic conditions. In forecasting conditions, it can be seen that the loading of the road network with its performance on most of the sections has decreased in service at levels D and E with indications that traffic is starting to be disrupted and speeds are slowing down. The results of the application of the Visum program in trip assignment for the existing road network with road service level values ​​provide important information as an effort to determine strategies and efforts in mitigation to overcome transportation problems. Detailed level of road service in a road network on several existing road sections will provide an integrated information regarding the potential for diverting several heavy traffic flows in an effort to prevent potential congestion.
Co-Authors Hajriyanti Yatmar M A Abdurrahman Muhammad Isran Ramli Muralia Hustim R U Latief S H Aly S. A. Adisasmita Suharman Hamzah, Suharman Syafruddin Rauf