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All Journal JIPTEK : Jurnal Ilmiah Pendidikan Teknik dan Kejuruan Jurnal Pendidikan Teknik Bangunan Jurnal Teknik Sipil Kokoh
Siti Nurasiyah
Universitas Pendidikan Indonesia
Humanities Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Education Engineering Mechanical Engineering Transportation Other

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Efektivitas Penerapan Metode Penugasan Berbasis Portopolio Dalam Pembelajaran Gambar Teknik Tanisha Gusach; Dedy Suryadi; Siti Nurasiyah; Irma Widianingsih
Jurnal Pendidikan Teknik Bangunan Vol 1, No 2 (2021): Jurnal Pendidikan Teknik Bangunan
Publisher : Universitas Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (240.661 KB) | DOI: 10.17509/jptb.v1i2.41006

Abstract

In accordance with the core competencies and aspects of achievement in the Engineering Drawing subject, a portfolio-based assignment method is given whose contents are a collection of student pictures. This study aims to see how the effectiveness of portfolio-based assignments on the achievements that must be obtained in the subject of Engineering Drawing. The results of this study indicate that in the student learning process the teaching materials used are less effective, the delivery of teaching materials is quite effective, portfolio-based assignments are quite effective, and task assessment is less effective. On learning outcomes, on average, students get good grades with reference to the lowest score criteria, students achieve complete learning using the KKM. 
Literature Review: Analysis of Potential Work Accidents in Construction Projects Using the Hazard Identification, Risk Assessment, and Risk Control Method Salmina Magda; Dewi Yustiarini; Siti Nurasiyah
JIPTEK: Jurnal Ilmiah Pendidikan Teknik dan Kejuruan Vol 16, No 1 (2023): January
Publisher : Faculty of Teacher Training and Education Universitas Sebelas Maret Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/jiptek.v16i1.67763

Abstract

Along with advances in science and technology, the development of the building sector is also increasing. Multi-storey buildings are an alternative to meet the needs of big cities with very limited land. The rapid development of construction project development, in addition to providing benefits, can also cause the risk of accidents that can cause disruption or cessation of project work activities. The literature review aims to review the potential for work accidents and risk assessments on construction projects. A literature review is based on issues, methodologies, similarities and research proposals. Based on the result of 8 studies, it was found that the high-risk category is the risk of falling from a height, workers buried by avalanches during excavation work, the risk of being hit by material, and being electrocuted during excavation work with tools and equipment accidents. Based on the identification and assessment, it was found that the work of the upper structure has more risk, and the average risk index is greater than that of the lower structure.
ANALISIS INVESTASI PERUMAHAN PURI MAHKOTA MUKTIWARI DI KABUPATEN BEKASI ALDI ALDI; Dewi Yustiarini; Siti Nurasiyah
Kokoh Vol 21, No 1 (2023): Januari 2023
Publisher : Universitas Pendidikan Indonesia (UPI)

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

As the population grows rapidly and the standard of living increases, the demand for housing will increase. One way to meet housing needs is to build housing. Housing development must be in accordance with careful planning in determining the investment model to be made in housing development. The initial stages of housing development start from surveying the location, number and type of houses to be built, marketing, to selling to consumers. The housing development process must also be calculated economically with the investment method, to find out whether this housing can be economically profitable or not. Based on the calculation of investment analysis with an investment period of 6 years, the Net Present Value (NPV) is Rp. 33,716,228,908 (NPV0), the Internal Rate of Return (IRR) is 23,18% (IRRMARR), Payback Period (PP) in the 3rd year to 11th months is smaller than the 6 year investment period, Benefit Cost Ratio (BCR) is 1.42 (BCR 1), and Break Event Point (BEP) gets a percentage for type 30/60 of 90% with 132 units, type 36/60 by 69% with 207 units, type 36/72 by 56% with 172 units, and type 48/84 by 48% with 32 units. And from the sensitivity analysis results it is known that housing investment Puri Mahkota Muktiwari will still be feasible if the increase in investment costs is less than 20.15%, the decrease in the occupancy rate is not more than 16.74%, the decrease in the selling price level is not more than 16.7% and the increase in loan interest rates is less of 122.22%. Keywords : Investment Feasibility,Housing, industrial estate, Investment analysis, Sensitivity Analys
Life Cycle Cost Analysis of Building Maintenance Evita Rosita; Dewi Yustiarini; Siti Nurasiyah
JIPTEK : Jurnal Ilmiah Pendidikan Teknik dan Kejuruan Vol 16, No 2 (2023): July
Publisher : Faculty of Teacher Training and Education Universitas Sebelas Maret Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/jiptek.v16i2.67729

Abstract

Building maintenance is an activity to maintain the reliability of the building so that it remains functional following the Regulation of the Minister of Public Works No. 24 / PRT / M / 2008 concerning Building Maintenance Guidelines; building maintenance includes architectural, structural, and mechanical maintenance. This problem must be considered during building construction to realize the use of structures that fulfil requirements for efficiency, environmental harmony, safety, health, comfort, and convenience. With regular maintenance, the building can achieve its design life with a minor frequency of damage and repair. The cost of building maintenance will increase yearly according to the inflation increase in each region.   This study aims to analyze the maintenance costs of the Sports Center building using the LCC (Life Cycle Cost) method with architectural aspects (walls, ceilings, and floors) within the next 20 years. Life cycle costs (LCCs) are costs required by a building over the life of its plan. This approach assesses the total cost of an asset over its life cycle, including initial capital costs, maintenance costs, operating costs, and the residual value of an asset at the end of its life. The study's findings demonstrate how to create a model for predicting maintenance costs. According to this, the Sports Center building must spend IDR 1.445.082.148,15 on maintenance over the next 20 years. The following includes IDR 280.180.770,42 for ceiling maintenance, IDR 338.260.528,79 for walls, and IDR 826.640.848,94 for flooring.
Co-Authors ALDI ALDI Dedy Suryadi Dewi Yustiarini Evita Rosita Irma Widianingsih Salmina Magda Tanisha Gusach