cover
Contact Name
Irja Tobawan Simbiak
Contact Email
garuda@apji.org
Phone
+6285726173515
Journal Mail Official
danang@apji.org
Editorial Address
Jl. Camp. Wolker Waena, Abepura, , Jayapura, Provinsi Papua, 99117
Location
Kota jayapura,
P a p u a
INDONESIA
Jurnal Sipil Terapan
ISSN : 29869862     EISSN : 29869870     DOI : 10.58169
Core Subject : Engineering,
Teknik Sipil meliputi bidang ilmu yang mempelajari perencanaan/perancangan, manufaktur, manajemen/pengelolaan, dan konservasi dari beragam fasilitas dan sistem untuk mendukung sebuah kota, pedesaan, dan perkotaan.
Articles 41 Documents
Evaluasi Nilai Stabilitas Pada Aspal AC-WC Dengan Metode SNI 06-2489-1991 Fahrisal Gunawan; Meriana Wahyu Nugroho; Totok Yulianto; Titin Sundari
Jurnal Sipil Terapan Vol. 1 No. 2 (2023): November: Jurnal Sipil Terapan
Publisher : Fakultas Teknik Universitas Cenderawasih

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58169/jusit.v1i2.284

Abstract

Asphalt concrete is a combination of aggregate, asphalt, with or without additives. To obtain high stability in asphalt concrete, it is necessary to have an aggregate that is well graded, dense, and has small voids between aggregate grains. Asphalt concrete performance testing can be done through the Marshall test. The Marshall Test Tool is used to determine the characteristics of a road pavement layer. One of the Marshall test kits that is still widely used in laboratories is the analog Marshall test kit. This study used an experimental method in the laboratory of the Jombang Regency Public Works Office with core test objects (KOR) made of a mixture of wear-resistant steel (AC-WC) with a thickness of 4 cm each. In this test, 4 core specimens were used in accordance with the 2010 General Highways Specifications (revision 3). With the composition of the constituent materials consisting of Aggregate 0-5 mm (42.2%), Aggregate 5 - 10 mm (33%), Aggregate 10 - 15 mm (16.9%), Filler Cement (1.9%), Asphalt Content (6%) those who get the value of 91.3% (stability) is the final residual stability value, before obtaining this value there are several values listed, namely; value 2,292gr/cm3 (Bj Mix), 5.274% (effective asphalt content), 0.772% (absorption of asphalt), 4.71% (VIM), VMA 16.80% (VIM), 71.97% (VFB ), 1178kg (initial marshall stability) , 3.55mm (flow), 332kg/mm (Marshall quetient).
Analisis Produktivitas Pekerja Pada Pekerjaan Pondasi dan Pemasangan Batu Bata Dengan Metode Work Study Muhamad Fauzan Endar; Rahma Ramadhani; Meriana Wahyu Nugroho; Titin Sundari
Jurnal Sipil Terapan Vol. 1 No. 2 (2023): November: Jurnal Sipil Terapan
Publisher : Fakultas Teknik Universitas Cenderawasih

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58169/jusit.v1i2.288

Abstract

Work productivity is an element where the success of a project requires effective time and cost. This study aims to determine the productivity of foundation and brick workers. The work study method is an operations management technique used to increase work efficiency. The results of the analysis on foundation work with 2 groups (1 worker and 1 worker) using work study and AHSP 2021 for 1m3 with 1:3:10 specs obtained a productivity of 12.92 1m3 for 3 working days with a cost per 1m3 using the work study method, namely Rp.639,306 and AHSP 2021 Rp.782,517 with a difference of Rp. 143,211. The total cost of workers in foundation work using the work study method is IDR 8,257,273 and the 2021 AHSP is IDR 10,106,990 with a difference of IDR 1,849,717. In brick work with 1 group (1 mason 1 worker) using work study and AHSP 2021 for 1m2 with 1:3:10 specs, the productivity is 106.99 m2 for 9 working days with a cost per 1m2 using the work study method, namely Rp.60,696 and AHSP 2021 Rp.68,834 with a difference of Rp.8,138. The total cost of workers on brick work using the work study method is IDR 6,488,408 and AHSP 2021 is IDR 7,358,312 with a difference of IDR 869,904.
Perancangan Presentasi Produk Arsitektur Menggunakan Teknologi Virtual Reality Andy Satria; Taufik Ahmad; Andreas Natanael Pangaribuan; Jerry Alviansyah
Jurnal Sipil Terapan Vol. 1 No. 2 (2023): November: Jurnal Sipil Terapan
Publisher : Fakultas Teknik Universitas Cenderawasih

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58169/jusit.v1i2.293

Abstract

Presentation in architecture has developed over time. From initially using hand drawings, he then switched to using visuals created by computers. The more technology develops, the more interesting the presentations produced. The results of the presentation also become more realistic so that they are closer to the original design object. Technological developments are increasingly advanced and the use of Virtual Reality technology is widely used in almost all fields, including in the field of architecture. In Architecture, the use of Virtual Reality as a presentation tool has been widely used. However, the method used requires quite a large amount of money and is still too complicated to apply. However, currently Virtual Reality can be done simply and can be applied generally and by architectural practitioners.
Analisis Produktivitas Alat Berat Pada Pekerjaan Peningkatan Jalan Batas Kota Pegaf – Batas Kabupaten Manokwari Selatan Ivanka Thamara Victorya Bannegau, Rivelya; Bahtiar Bahtiar; Helen G. Wayangkau
Jurnal Sipil Terapan Vol. 2 No. 1 (2024): Mei : Jurnal Sipil Terapan
Publisher : Fakultas Teknik Universitas Cenderawasih

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58169/jusit.v2i1.312

Abstract

Roads in Manokwari City still need a lot to be improved, especially on the Pegaf city boundary road - South Manokwari district, because this road connects the border between the City and the district.... This study aims to calculate the productivity of heavy equipment working on road improvement work, Analyzing the balance of road improvement work tools and knowing the total cost and time required in road improvement projects. So that this research is expected to be useful for optimizing the performance of road sections and being able to provide solutions to problems that occur and can provide an overview of the process of using heavy equipment that is effective and efficient. Productivity is the ability to produce something, so it can be said that heavy equipment productivity is the ability of heavy equipment to produce something per unit of time. In general, heavy equipment work production has the same calculation principles. The basic principles of calculating heavy equipment work production are 4 steps, namely calculating actual capacity, cycle time, calculating gross work production (PKK) and calculating actual work production (PKA). So it can be concluded that the productivity of ordinary embankment excavator 173.68m3 / hour, dump truck 10 tons of ordinary embankment 45.58m3 / hour, optional embankment 36.3m3 / hour, asphalt foundation layer (HRS Base) 7.91m3 / hour, Dump truck 4 tons of Class A aggregate layer 4.02m3 / hour, Class B aggregate layer 4.06m3/hour, motor grader 315m2/hour regular embankment, 174.30 m3/hour optional embankment, 561m2/hour pavement preparation, Class A aggregate layer 274.63m3/hour, Class B aggregate layer 274.63m3/hour, vibratory roller regular embankment 159.36 m3/hour, class A aggregate layer 77.02m3/hour, class B aggregate layer 77.02m3/hour asphalt distributor binder layer 4980 liters, air compressor binder work 1365.35 liters, asphalt finisher asphalt foundation layer (HRS Base) 69.85 tons, tandem roller regular embankment 39.84m3/hour, preparation of the road body 272.98m3 / hour, paving 86.59m3 / hour, wheel loader preferred embankment 117.58m3 / hour, class A aggregate layer 114.98m3 / hour, class B aggregate layer 116.53m3 / hour and tire roller paving 104.06 tons and the total cost of all equipment rental is Rp. 254,091,569.
Analisis Evaluasi Kewajaran Harga terhadap Kualitas Pekerjaan Pembangunan Jembatan Log Cs Antonius Suranta Peranginangin; Dewi Ana Rusim; Mujiati Surianata
Jurnal Sipil Terapan Vol. 2 No. 1 (2024): Mei : Jurnal Sipil Terapan
Publisher : Fakultas Teknik Universitas Cenderawasih

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58169/jusit.v2i1.373

Abstract

Tender offer below 80% HPS can cause concerns during the implementation of the work, including the quality of work that does not meet the standards in the contract, delays to contract termination. The purpose of this study is to analyze the evaluation of price reasonableness, time performance, quality performance and describe the quality of work. The research variable is Quality of Work (X). The research method used is Quantitative Descriptive Analysis using SPSS version 26. Data collection methods using interviews and questionnaires. The analysis used is Price Fairness Evaluation Analysis, Time Performance Analysis, Quality Performance Analysis, and Quantitative Descriptive Analysis. The results of the fairness evaluation analysis show that the total bid without VAT is more than the total clarification price so that the bid is declared reasonable. Time Performance Analysis shows the acceleration of the project against the plan, Quality Performance is more than the quality of the plan. Descriptive Analysis of the quality of the Log Cs Bridge Construction work is Good. The price quote of PT Tantu Konstruksi Engineering is declared reasonable. Time Performance is Good, Quality Performance is Good. The quality of work on the construction of the Log Cs Bridge is good.
Pengembangan Teknologi Bahan Mendukung Pembangunan Berkelanjutan Bidang Teknik Sipil (High Volume Fly Ash Self Compacting Concrete/ HVFA-SCC) Much Suranto; Darupratomo Darupratomo; Hendro Saputro
Jurnal Sipil Terapan Vol. 2 No. 1 (2024): Mei : Jurnal Sipil Terapan
Publisher : Fakultas Teknik Universitas Cenderawasih

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58169/jusit.v2i1.382

Abstract

The aim of this literature study is to conclude that the use of fly ash as a replacement material for most of the functions of cement in concrete mixes meets the standards for using concrete mixes as environmentally friendly building construction materials in the context of sustainable development, reducing the risk of the greenhouse effect caused by carbon dioxide. The conclusion is that Fly ash, as waste from burning coal for power plants, can be used as a substitute for most of the functions of Portland cement, so that the waste material becomes an economic value and an effort to save the environment. And the mechanism for using HVFA-SCC concrete provides a work productivity solution in the construction sector in reducing the use of labor more efficiently and economically, as well as reducing the use of a large proportion of cement in the concrete composition. Fly ash contains physical and chemical elements with an equivalent composition that is similar to Portland cement. The softness of the fly ash grains is beneficial for filling empty spaces, making the concrete denser and more compact. The equivalent physical and chemical properties mean that fly ash can replace Portland cement.
Penanganan Rembesan dan Perkuatan Tanah Menggunakan Metode Insitu Test (Pressure Meter Test) Studi Kasus : Proyek Bendungan Margatiga Nora Anggraini; Endro Prasetyo Wahono; Dyah Indriana Kusumastuti
Jurnal Sipil Terapan Vol. 2 No. 2 (2024): November : Jurnal Sipil Terapan
Publisher : Fakultas Teknik Universitas Cenderawasih

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58169/jusit.v2i2.434

Abstract

The bearing capacity of the soil is the support of the foundation, where the foundation transmits the loads derived from the weight of the building itself and the loads acting on the building to the surrounding soil. The purpose of this paper is to determine the handling of seepage and soil reinforcement needed in the case study of the Margatiga Dam Project, East Lampung. Based on the results of geological investigations, the Margatiga Dam is composed of a quarter-aged rock layer with a fragment composition of fine sand - gravel, with a soft - hard hardness level and the need for foundation repair. Based on the lithological conditions of the Margatiga Dam Extraction Gate foundation and the Spillway building which are composed of relatively deep and quite porous alluvial sand deposits, this causes the curtain grouting results to be ineffective, therefore it is necessary to change the seepage control design from the Grouting Curtain to the boundary wall. Based on the simulation check in Plaxis Software for Seepage and Excavation Staging, processing was carried out using Secant Pile and Soldier Pile with a depth of 30 meters with a stretch of 140 m and overlapping with Curtain Grouting of Embankment Dam on the left side and 5 m right side. Field PMT results showed that the maximum stress of the rock layer under the spillway foundation was 0.016 MPa and 0.630 MPa.
Identifikasi Kedalaman Muka Air Tanah dan Posisi Akuifer di Kabupaten Tolikara Frans Polangco Wambena; Alfian Adie Chandra; Dewi Ana Rusim
Jurnal Sipil Terapan Vol. 2 No. 2 (2024): November : Jurnal Sipil Terapan
Publisher : Fakultas Teknik Universitas Cenderawasih

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58169/jusit.v2i2.494

Abstract

Groundwater is dynamic and influenced by a number of natural factors. Geology and geomorphology greatly determine the condition of the soil in an area. The geological structure influences the direction of groundwater movement, the type and thickness of the aquifer. The Karubaga District in Tolikara Regency is an area with a morphology of mountains, hills and valleys so it has the potential for rivers and streams that can be used as a source of raw water. Identification of the depth of the groundwater level in the Karubaga District is carried out using tools in the form of the AIDU Golden Rod (AGR), which is a special geophysical study instrument that provides a detailed vertical picture 300 m into the ground surface to read the resistivity values of rocks and aquifers by measuring the natural electric field
Perhitungan Biaya Operasional Kendaraan Angkutan Sampah : Studi Kasus : Angkutan Sampah Pasar Rakyat Kota Rengat Lismawati Lismawati; Sahriyal Sahriyal; Erny Erny
Jurnal Sipil Terapan Vol. 2 No. 1 (2024): Mei : Jurnal Sipil Terapan
Publisher : Fakultas Teknik Universitas Cenderawasih

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58169/jusit.v2i1.503

Abstract

Daily human activities, either directly or indirectly, produce waste, both in the form of organic waste and non-organic waste. Rengat City People's Market is a place that has quite large potential in producing waste. The increasing activity of the Rengat City People's Market has resulted in an increase in the amount of waste that must be managed. The amount of waste will affect the amount of vehicle operational costs incurred, so it is necessary to calculate vehicle operational costs by considering the traffic conditions involved and also the transportation time. Vehicle operating costs (BOK) are calculated using the PCI (Pacific Consultants International) method. The distance covered by the arm roll vehicle is 32.6 km/day and the travel time is 1.1 hours at a speed of 29.64 km/hour. Based on the results and discussion of the research, it can be concluded that the cost of transporting Rengat City public market waste using arm roll vehicles is IDR. 21,042.20/m3, in a day the total cost of transporting waste is 168,337.57/day.
Analisa Efektivitas Penggunaan Jembatan Penyeberangan Orang di Depan Mall Kota Jayapura Penias Lepki; Irja Tobawan Simbiak; Monita Yessy Beatrick
Jurnal Sipil Terapan Vol. 2 No. 2 (2024): November : Jurnal Sipil Terapan
Publisher : Fakultas Teknik Universitas Cenderawasih

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58169/jusit.v2i2.510

Abstract

The People Crossing Bridge (JPO) is one of the important infrastructures in the urban transportation system. JPO is designed to facilitate pedestrians to cross the highway safely without being disturbed by vehicle traffic. This infrastructure not only serves to improve safety but also supports mobility efficiency in dense urban areas. On Jalan Dr. Sam Ratulangi, Jayapura City, a pedestrian bridge infrastructure was built, which is located in front of Jayapura Mall, Jayapura City. According to its purpose, the pedestrian bridge was built to reduce the occurrence of traffic accidents in locations with heavy activities, including city centers with shopping that certainly has high mobility. The data collection method in this study uses the survey method. In this study, the researcher conducted a survey of JPO facilities at pedestrian trap sites. This research is the output of the stages that have been carried out by the author. Based on the results of observations that have been carried out on July 8 and 13, 2024, at 07.00 – 17.00 WIP, the results were found that more pedestrians chose to cross using the available JPO with a total of 147 people (65%), compared to 92 people (35%) who did not use the JPO. Meanwhile, using JPO can help and facilitate and shorten the travel time of the crossing, by climbing and descending stairs you can enjoy the atmosphere around. In the condition of the JPO floor, this is due to the presence of mischievous individuals so that public facilities are starting to be unattractive to see. For this reason, public facilities are assets that we need to take care of together so that they are suitable for use. Factors that affect the effectiveness of the JPO located on jl. Dr. Sam Ratulangi in front of the Jayapura City Mall that needs to be concerned is the cleanliness at the location is the top priority.