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Jurnal Proyek Teknik Sipil
Published by Universitas Diponegoro
ISSN : -     EISSN : 26544482     DOI : -
Core Subject : Engineering,
Jurnal Proyek Teknik Sipil is an open access journal (e-journal) that focusing in scientific work in the field of Appllied Civil Engineering that can be product of researches, literature review, or case study including Construction and Building Material, Construction Management, Geotechnical Engineering, Highway and Transportation Engineering, Hydraulic and Water Resource Engineering, and Structural Engineering. The articles are published twice in a year, in March and September. All manuscripts are welcome in Bahasa Indonesia. This journal is developed by Civil Engineering Department, Vocational School of Diponegoro University.
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Articles 92 Documents
DEWATA PANCANAMI DESAIN KAWASAN WISATA PANTAI TANGGAP BENCANA TSUNAMI DI TELUK PRIGI TRENGGALEK Mohammad Rifqi Nur Afadiansyah
Jurnal Proyek Teknik Sipil Vol 3, No 2 (2020): September
Publisher : Civil Infrastructure Engineering and Architectural Design

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/potensi.2020.9230

Abstract

The southern coast of Indonesia is an area prone to earthquakes with the potential for tsunamis. The tsunami disaster on the south coast has occurred in Pangandaran (2006) and the Sunda Strait, Banten (2018), which resulted in many casualties and material losses. DEWATA PANCANAMI is planned to create a coastal tourism pilot area that is responsive to the tsunami disaster and has an educational and aesthetic value. The study location is in the area of Prigi Beach, Trenggalek. This area is one of the tourist attractions that is crowded with visitors, but has the potential for a tsunami disaster. The data needed is the coastal layout, analysis of the potential for earthquakes and tsunamis, tsunami modeling, and the response of the community around the coast if DEWATA PANCANAMI is applied. This design consists of a breakwater equipped with a sensor detector, an aesthetically pleasing barrier fence, and a wave-resilient coastal structure. Especially for a wave breaker built in near coastal waters, the mechanism of action is to reduce energy and reduce wave height. Based on the analysis model and research location data, DEWATA PANCANAMI can be applied as a model for coastal areas with early warning systems, breakwaters, and aesthetic tsunami resistant buildings
ANALISIS MANAJEMEN RISIKO PADA PROYEK PEMBANGUNAN BENDUNGAN (STUDI KASUS : BENDUNGAN TITAB DI BALI, BENDUNGAN JATIBARANG DI KABUPATEN SEMARANG DAN BENDUNGAN DIPONEGORO DI SEMARANG) Helen Gianditha Wayangkau
Jurnal Proyek Teknik Sipil Vol 4, No 1 (2021): March
Publisher : Civil Infrastructure Engineering and Architectural Design

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/potensi.2021.10628

Abstract

ABSTRACTConstruction of dam project has complicated characteristics, as a result it has varios kinds of risks that influential the implementation. The larger scale of the project makes the risk  of project potential more growing, so it needs a risk management in order to minimize the potential risk.In general to manage the risk management, stakeholders are often analysed it by using Risk Breakdown Structure method (RBS). However by using RBS is not sufficient because it just to get a risk category. It necessary the level of risk analysis by PROMETHEE method to find out priority major rangking on construction project.To support and improve the management of dam project development activity, it implemented risk assesment. As many as 31 variabels risk related to the project was successfuly identified. The survey through quistionares have sent to 1 expert who representative of the owner on ministry of public works, directorat of water resources and 1 expert in private companies who have experience in each of dam, also taken 1 people around the located who was affected by the impact directly. This research used quantitative descriptive method.The result of this research were obtained that the risk of social environment is the highest potential risk which is almost same in every project.The risk of social environment is alocated to the government because the review of land acquistion depended with the authority and the policy of the authorities. In addition it obtained a low and high a risk that happened in  research field refers to the impact not about the probability. If the probability is low and the impact is high then the risk goes highest. Preferably in a high probability and its impact is low then the risk is insignificant.Keywords : Management Risk, PROMETHEE,  Risk, Risk Breakdown Structure.
PEMBANGKIT LISTRIK TENAGA GEMPA BUMI (PLTGB) : PEMANFAATAN GETARAN GEMPA BUMI SEBAGAI PENGHASIL ENERGI LISTRIK PASCA GEMPA YANG RAMAH LINGKUNGAN yuniar amalia
Jurnal Proyek Teknik Sipil Vol 3, No 2 (2020): September
Publisher : Civil Infrastructure Engineering and Architectural Design

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/potensi.2020.9231

Abstract

Earthquakes are events that come suddenly. Until now, the occurrence of the earthquake has not yet been predicted. Likewise, the risk posed by earthquakes cannot be predicted, but can be reduced through disaster mitigation. However, mitigation has not been able to solve problems that occur after the earthquake, such as constraints on meeting electrical energy. Indonesia has the potential to utilize earthquake vibrations into electricity, through the Earthquake Power Plant (PLTGB) proposed by the author. One of the techniques that can be used for the process of converting earthquake vibration energy into electrical energy is using piezoelectric materials. Piezoelectric material is a material that has high advantages with a stable energy density and does not require an external power so that its utilization produces large profits. The process of harvesting electrical energy is obtained from applying pressure to the piezoelectric material at a certain frequency, so that the piezoelectric material can function as an electric generator. The type of writing used in this paper is literature review, with secondary data sources obtained from various literatures. Data collection techniques using documentation study. Data analysis used an interactive analysis model, namely data collection, data reduction, data presentation and drawing conclusions. The principle of PLTGB application is carried out in two periods, namely the period during the earthquake and the period outside the earthquake with the aim of storing energy reserves outside the earthquake. The PLTGB construction material is implanted under the highway at 5 meters near the zebra crossing which will be made like a bump, so that during the earthquake period the material will work as in principle. However, outside the earthquake period, when the vehicle stops or runs, it will put mechanical pressure on the piezoelectric which can generate electric current. The material to be used as a piezoelectric in PLTGB is Barium Titanate (BaTiO3). This material is based on normal ferroelectricity which is strong for transducer induction when compared to the magnitude of its polarization, the amount of permittivity, and the amount of stress induction that this material can reach. The first stage of PLTGB implementation is creating a pilot area, the second stage of evaluation, the third stage of promotion, the fourth stage of PLTGB socialization, and the fifth stage of developing PLTGB nationally. For Indonesia, PLTGB has the potential to be applied. It is hoped that the electrical energy produced by PLTGB can be used for post-earthquake activities.
Optimasi Site Layout Batching Plant (Studi Kasus Batching Plant PT. Adhimix Precast Daerah Serpong) Rifky Ghifary; Galih Wulandari Subagyo; Rizka Arbaningrum
Jurnal Proyek Teknik Sipil Vol 4, No 2 (2021): September
Publisher : Civil Infrastructure Engineering and Architectural Design

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/potensi.2021.11851

Abstract

Site layout optimization aims to get the most optimal form of site layout. In this study, the site layout will be optimized using the multi objective function method by minimizing the Traveling Distance (TD) and Safety Index (SI) values. The calculation of the optimum site layout is done by making several alternative transfers of facilities. Based on the calculation results, the minimum TD result is alternative 0 of 4014,261 meters, and the minimum SI result is alternative 4 of 287,034. Alternative 0 cannot be compared because alternative 0 is the basic layout. Then in Alternative 4, there is an increase in TD of 80.98% and a decrease in SI of 12.66% from alternative 0. Therefore, to determine the most optimal site layout, the method is to use the calculation of the percentage value of traveling distance and safety index. Based on the results of interviews with PT. Adhimix Precast Indonesia Serpong area, the percentage rate given for traveling distance is 40% and the safety index is 60%. Based on the calculation of the percentage of TD and SI from all alternative layouts, it was found that the basic layout is the most optimal layout with the minimum value of 1802,897.
Design of River Galeh Bridge Temanggung Regency with Reinforced Concrete T-Beam Structure Asri Nurdiana; Shifa Fauziyah; Moh Nur Sholeh
Jurnal Proyek Teknik Sipil Vol 4, No 2 (2021): September
Publisher : Civil Infrastructure Engineering and Architectural Design

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/potensi.2021.12771

Abstract

The old bridge of Sungai Galeh is a short span bridge with a reinforced concrete beam superstructure and a masonry bottom structure. This bridge is planned to be replaced for renovation. The replacement Sungai Galeh bridge is planned with the upper structure using reinforced concrete T-beams and the lower structure using reinforced concrete cantilever abutments. The purpose of this paper is to re-plan the Sungai Galeh Bridge in order to provide services for traffic users safely and comfortably. From the analysis results, the dimensions of the reinforced concrete T-beam are 40 x 80 and the dimensions of the diaphragm are 25 x 45.
Analisis Desain Hidrolik IPAL Sistem Biocord dalam Mengatasi Pencemaran Air Pada Danau Duta Harapan Maruli Nathaniel; Rizka Arbaningrum
Jurnal Proyek Teknik Sipil Vol 4, No 2 (2021): September
Publisher : Civil Infrastructure Engineering and Architectural Design

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/potensi.2021.11703

Abstract

Abstract: The Wastewater Treatment Plants (WTP) is an engineering structure and equipment and equipment specifically designed to process or treat process residual fluids so that the remainder of the process becomes feasible to be disposed of into the environment. Most of the WTP are permanently installed, usually, the wastewater first flows through the biological treatment stage and then ends in the retreatment stage. Duta Harapan Lake is one of the lakes in the Bekasi area, West Java. Currently, Danau Duta Harapan WTP is still redesigning it so that it is not operating optimally. This research serves to design the WTP located at Duta Harapan Lake to meet the requirements of the minister of environment regulation no. 68 of 2016, concerning the quality standards of domestic wastewater. Domestic wastewater generated by Duta Harapan housing which is assumed to contain 500 households dispose of wastewater through housing drainage to be filtered by WTP for 400 m3 / day. To manage the waste, an anaerobic-aerobic WTP is planned which consists of an initial settling basin zone, anaerobic zone, an aerobic zone, and a final settling zone or a polishing zone equipped with biocord filter media. From the WTP processing, it is estimated that the quality of domestic wastewater will be BOD: 2 mg / l, COD: 5 mg / l, and TSS: 2 mg / l.
Analisis Debit Maksimum Pada Long Storage Sungai Serua Di Lingkungan Universitas Pembangunan Jaya Jesika Ignes; Rizka Arbaningrum
Jurnal Proyek Teknik Sipil Vol 4, No 2 (2021): September
Publisher : Civil Infrastructure Engineering and Architectural Design

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/potensi.2021.11540

Abstract

Flood disasters are not entirely caused by natural factors but can also be caused by human behavior. So an effort is needed for flood control, one of which is by making a storage pool or by another name is long storage. The storage pool is expected to accommodate runoff discharge and reduce flooding. This flood control effort is also applied to the Serua River in the Development Pembangunan Jaya University. So with the long storage design that stretches across the Serua River, it is hoped that it can temporarily accommodate the flow of flowing water. This study aims to analyze the maximum discharge that occurs in the long storage of the Serua River, especially in the Development Pembangunan Jaya University on the 20 years, 50 years, and 100 years return period by modeling using the HEC-RAS application. The output of the HEC-RAS application shows that the Serua River cross section at the 20-year return period is able to accommodate the planned flood discharge, but at the 50-year and 100-year return periods there is a cross-section that is unable to accommodate the planned flood discharge because the flood elevation is above the embankment elevation, so it can cause flooding.
Analisa Kapasitas Struktur Intake Rumah Pompa Karang Anyar, Pulokerto Anthony Costa; Ahmad Yudi
Jurnal Proyek Teknik Sipil Vol 4, No 2 (2021): September
Publisher : Civil Infrastructure Engineering and Architectural Design

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/potensi.2021.11812

Abstract

Intake Building Structure is a Pier Type Structure that is used as a building for the distribution of clean water. This structure stands on a stake that stands on the edge of the river, as a pier-type building that accepts the load of river currents and pump vibration loads, it is necessary to analyze the maximum capacity, economical and also sturdy. There are several important aspects that must be reviewed to get the maximum design, including water current load, soil load, pump vibration load and also earthquake load in the form of spketrum response based on Palembang area. The design reference used is SNI1727-2013 and SNI 1726-2002.  Based on the analysis, the intake structure was obtained in the form of reinforced concrete structures on the floor area and pilecap while for the foundation of the stake in the form of composite steel, columns and beams because it supports a heavy enough load, the profile steel is used.
PERBANDINGAN ABU VULKANIK DAN KAPUR SEBAGAI MATERIAL STABILISASI TANAH LEMPUNG Aazokhi Waruwu; Arif Darmawandi; Tematius Halawa; Muammar Muammar
Jurnal Proyek Teknik Sipil Vol 5, No 1 (2022): March
Publisher : Civil Infrastructure Engineering and Architectural Design

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/potensi.2022.12042

Abstract

Clay soil as a subgrade is problematic if it has a low California Bearing Ratio (CBR) value. There are many choices of stabilizing materials that can improve the CBR value, but it is necessary to consider the availability of materials around the project. This study examines partial soil improvement in CBR specimens by differentiating thickness and soil stabilizing materials. The clay stabilization materials used were volcanic ash and lime as much as 6% and 12% of the dry weight of the soil. Laboratory CBR tests were carried out on original soil specimens, 1/3 and 2/3 parts of stabilized soil, and entirely of stabilized soil. The results showed that the CBR value of the stabilized soil with lime was higher than the volcanic ash. The thickness of the stabilized soil has an effect on the CBR value, the overall CBR value is obtained stable in the stabilized soil 2/3 part of the thickness of the soil and the rest is the original compacted soil.
Analisa Penanganan Longsor Menggunakan Software Geoslope 2012. Studi kasus : Jalan Tol Cikopo – Palimanan (CIPALI) KM122. Rico Iman Saputra
Jurnal Proyek Teknik Sipil Vol 5, No 1 (2022): March
Publisher : Civil Infrastructure Engineering and Architectural Design

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/potensi.2022.14188

Abstract

Abstract should stand alone, means that no citation in abstract. Consider it the advertisement of your article. Abstract should tell the prospective reader what you did and highlight the key findings. Avoid using technical jargon and uncommon abbreviations. You must be accurate, brief, clear and specific. Use words which reflect the precise meaning, Abstract should be precise and honest. Please follow word limitations (100‐250 words). Keywords are the labels of your manuscript and critical to correct indexing and searching. Therefore the keywords should represent the content and highlight of your article. Use only those abbreviations that are firmly established in the field. e.g. GIS  (cambria 10 pt, italic).

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