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Kampus Fakultas Teknik Banjarmasin Jl. Brigjen H. Hasan Basri Jl. Kayu Tangi, Pangeran, Kec. Banjarmasin Utara, Kota Banjarmasin, Kalimantan Selatan 70123
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Jurnal Teknologi Berkelanjutan
Published by Universitas Lambung Mangkurat
ISSN : 23028394     EISSN : 26209276     DOI : https://doi.org/10.20527/jtb.v7i01.110
Core Subject : Science, Engineering,
Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Engineering Materials Science & Nanotechnology Transportation
Jurnal Teknologi Berkelanjutan (JTB) is available free of charge (open access) for all readers. The articles in JTB are the results of scientific research, contributions of ideas, and solutions offered for existing problems. JTB focuses on publishing scientific articles in the fields of civil and environmental engineering.
Arjuna Subject : Teknik (semua kategori) - Teknik (Lain-Lain)
Articles 196 Documents
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ANALISIS TAMPUNGAN POTENSIAL EMBUNG BLURU UNTUK KEPERLUAN AIR BAKU KECAMATAN BATU AMPAR KABUPATEN TANAH LAUT Afrila, Humaira; Amalia, Maya
Jurnal Teknologi Berkelanjutan Vol 12 No 2 (2023): Vol 12 No. 02
Publisher : Lambung Mangkurat University Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/jtb.v12i2.249

Abstract

During the dry season, Bluru Village in Tanah Laut Regency, South Kalimantan Province, has experienced water shortage frequently. Therefore, the construction of a retention basin is planned to overcome the problem. The retention basin serves to store water during the rainy season that can be used during both the wet and dry seasons. Several analyses were conducted to build a small dam. The analysis included design rainfall analysis using the Log Pearson Type III distribution, as well as design flood analysis using the Nakayasu synthetic unit hydrograph method. The flood discharge was estimated at 76.75 m3/s based on the analysis of the 100-year return period. The water demand in Bluru Village is 45.25 l/day for domestic water and 2.26 l/day for non-domestic water. The height of the Bluru Dam has a dead storage value of 231,500.00 m3 and an effective storage value of 130,000.00 m3. The dam structure was evaluated based on software simulation by Hec RAS. The dam is estimated to have a base elevation of +55.82 m and a crest elevation of +62.82 m.
ANALISIS EFEKTIFITAS MARKA YELLOW BOX JUNCTION PADA SIMPANG TIGA AHMAD YANI KM 3 KOTA BANJARMASIN Hardiani, Dyah Pradhitya; Ruhaidani, Emma
Jurnal Teknologi Berkelanjutan Vol 12 No 2 (2023): Vol 12 No. 02
Publisher : Lambung Mangkurat University Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/jtb.v12i2.250

Abstract

South Kalimantan is one of the provinces that has a large population. According to the Central Bureau of Statistics, the population of Banjarmasin City in 2023 increased by 1.51 percent. The increase in population results in a high value of road users, which has an impact on transportation problems such as congestion, one of which is the Three Ahmad Yani Km 3 Intersection. Congestion in the area is a frequent occurrence, because it is an access to the center of Banjarmasin city community activities. Efforts made by the government to control congestion are by using Yellow Box Junction markings. This study aims to determine the suitability and effectiveness of Yellow Box Junction markings. The parameters used to determine the effectiveness are the number of violators of the markings and the degree of saturation. The results showed that the intersection performance at the Ahamad Yani KM 3 Intersection in Banjarmasin City is not effective because the DS value exceeds the value specified in MKJI 1997, which is> 0.85. From the results of the percentage of violators, it is concluded that the Yellow Box Junction markings are included in the highly effective category such as in North Traffic the average value of effectiveness is 92.34%, in East Traffic the average value of effectiveness is 89.71%. The observation results of the suitability of the Yellow Box Junction markings at the Ahmad Yani KM 3 Intersection in Banjarmasin City with the applicable standards show the results are not in accordance with the size of the Yellow Box Junction markings on the width of the straight line and the width of the diagonal line of 30 cm.
Sistem Informasi Jadwal Siaran Studio 5 Universitas Muhammadiyah Banjarmasin Ansari, Rudy; Alkaff, Muhammad
Jurnal Teknologi Berkelanjutan Vol 12 No 2 (2023): Vol 12 No. 02
Publisher : Lambung Mangkurat University Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/jtb.v12i2.253

Abstract

Studio 5 Muhammadiyah University Banjarmasin, there are 2 (two) employees, the scheduling process at studio 5 is carried out by sending a letter to the resource person concerned. Scheduling is also done by taking notes on the whiteboard in the studio5. Then when the filming process, video editing has been carried out, then the video has been uploaded to the YouTube channel, the notes on the whiteboard are deleted or cleaned. The aim of making this schedule is so that all schedules are recorded well and can be displayed visually. In this system, an application is created that can be displayed on the television screen at the Muhammadiyah University of Banjarmasin, where before this application was created, it was still written on a blackboard for the schedule and implementation of events. This information system was created based on the Software Development Life Cycle (SDLC) method, where the stages of the method include system analysis by directly conducting interviews with related parties, system design using Unified Modeling Language (UML) design for the diagram stages, namely Usecase Diagram, Sequence Diagram, Activity Diagram, then for the database using MySql Workbench, implementation, testing and maintenance for implementation using Laravel tools. So that with these stages it is possible to clearly build an information system for broadcast schedules for Studio 5 of Muhammadiyah University, Banjarmasin. The Studio 5 broadcast schedule information system has several features, starting from the broadcast proposal feature from users and the broadcast proposal feature from admin, the master data feature which includes section data, editor data, cameraman data, and moderator data which can be managed by the admin, a validation feature where broadcast suggestions from users can be scheduled because they have been validated by the admin, and a print or report feature where in this feature the data contained in the broadcast data is printed in excel format.
PROPORSI SEMEN MUTU 20 MPA PADA BAHU JALAN TANJUNG SELOR-SIMPANG 3 TANJUNG PALAS-SEKATAK BUJI Muliadi, Heri; Yuliana, Candra
Jurnal Teknologi Berkelanjutan Vol 12 No 2 (2023): Vol 12 No. 02
Publisher : Lambung Mangkurat University Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/jtb.v12i2.254

Abstract

The Tanjung Selor-SP.3 Tanjuung Palas-Sekatak Buji Road and Bridge Preservation Package is one of the packages under the National Road Planning and Supervision Work Unit of the North Kalimantan National Road Implementation Agency (BPJN). One of the activities is road shoulder pavement using a quality of 20 MPa, where in determining it, concrete samples are made for field application using a proportion of 410 kilograms of cement, 932.5 kilograms of size 1-2 aggregate, 233 kilograms of size 2-3 aggregate, 524 kilograms of sand and 205 liters of air.
PERHITUNGAN SIMPANG TAK BERSINYAL PADA JALAN TRIKORA – JALAN A. YANI (LIANG ANGGANG) KILOMETER 19 BANJARBARU Hawinuti, Riska
Jurnal Teknologi Berkelanjutan Vol 13 No 01 (2024): Vol 13 No. 01
Publisher : Lambung Mangkurat University Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/jtb.v13i01.256

Abstract

Jalan Trikora and Jalan A.Yani (Liang Anggang), Banjarbaru as one of the alternative routes connecting the cities of Banjarbaru, Banjarmasin, and Pelaihari have a very important role to supporting transportation flow and economic activities in the surrounding area. The choice of this location for research is due to the consistent traffic congestion at the unsignalized intersection during mornings, afternoons, and evenings, despite road widening and bridge improvements in the vicinity. The aim of this article is to calculate the traffic volume and peak road capacity at the Unsignalized Intersection at Jalan Trikora - Jalan A. Yani (Liang Anggang) Kilometer 19, Banjarbaru. This research method involves surveying and direct field observation to gather input data, which are then analyzed to obtain the desired performance results. The calculations will follow the guidelines of PKJI 2014, Chapter: Intersections. Based on the calculation results, the highest traffic volume occurred on Tuesday, June 06, 2023, from 11.00 to 12.00 WITA, reaching 2.228,00 pcu/hour, with a road capacity of 3.264,03 pcu/hour, a saturation degree of 0,681, and a delay value of 11,826 seconds/pcu, resulting in a service level classification of "B".
ANALISIS METODE PELAKSANAAN COR BERTAHAP PRECAST PADA PENYELESAIAN PROYEK OVERPASS PT. TALENTA BUMI MARABAHAN STUDI KASUS PADA PROYEK OVERPASS – MARABAHAN Harto, Hanung Budi
Jurnal Teknologi Berkelanjutan Vol 12 No 2 (2023): Vol 12 No. 02
Publisher : Lambung Mangkurat University Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/jtb.v12i2.257

Abstract

Pekerjaan metode precast disesuaikan karena tingginya elevasi slab ± 7 meter, sehingga diperlukan banyak sekali perancah (material) dan waktu. Penentuan beton precast dilakukan dengan analisis perhitungan preliminary desain, perhitungan pembebanan precast, evaluasi beban yang akan di lifting, berupa beban sendiri precast, untuk waktu lifting beton precast, penulangan beton precast, perhitungan scaffolding terhadap beban sendiri precast. Berdasarkan hasil penelitian untuk umur beton 1 hari untuk izin lifting Crane K-35 ton lebih dari beban precast, maka beban tersebut dapat dipikul oleh crane. Tetapi pada uji validasi silinder nilai tersebut didapatkan pada hari pertama, maka pekerjaan tersebut dapat dilakukan lebih awal. Sedangkan untuk top cor dengan metode cor insitu menggunakan koefisien pada hari ke 3 dengan nilai 0,4 didapatkan nilai perbandingan Mu=30,893 ton.m dan Mr=31,877 ton.m menurut grafik uji validasi silinder dengan fc’ 12 MPa, pekerjaan tersebut didapatkan pada hari ke 2 dan karena pembesian dilakukan dalam waktu paling cepat 1 hari, maka pengecoran bisa dilakukan pada hari ke 3 dimana mutu kuat tekan beton sudah memenuhi sesuai peraturan PBI’71.
ANALISA DAYA DUKUNG FONDASI TIANG TUNGGAL DENGAN DATA SPT Lestari, Asih Mitra Fenie
Jurnal Teknologi Berkelanjutan Vol 12 No 2 (2023): Vol 12 No. 02
Publisher : Lambung Mangkurat University Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/jtb.v12i2.259

Abstract

Analysis of the bearing capacity of foundations requires investigation of adequate soil data and selection of the appropriate bearing capacity calculation method to minimize errors in planning. Soil investigations carried out in this paper include deep drilling and SPT tests, as well as laboratory tests. In calculating the bearing capacity of the pile, the N-SPT value is used which has been corrected for the SPT hammer energy, as well as corrections for the ground water level and overburden pressure. Soil investigations were carried out at the planned location of the Palm Oil Factory in Branch Village River, Keamatan. Kumai, Kabupaten Pangkalan Bun. The test results show that there is a very soft to soft cohesive soil layer at a depth of around 8.00 – 18.00 m. Hard soil layers began to be found at a depth of 45.00 m until the end of the test depth at 50.00 m. The planned pile foundation is a spun pile with a diameter of 500 m with an embedded pile length of 46.00 m. The calculation method used is Meyerhoff (1956), Briaud et al. (1985), and Decourt (1987). With Safety Factor 3, the average permitted carrying capacity is 183.90 tons (Meyerhoff Method, 1956), 153.07 tons (Briaud et al., 1985 Method), and 156.75 tons (Decourt, 1987). The ultimate bearing capacity using the Meyerhoff (1956) method is approximately 15% greater than that of the other two methods.
Potensi Limbah Fly Ash PLTU Anggrek, Gorontalo Utara sebagai Bahan Substitusi Semen Pada Beton Kadarningsih, Rahmani
Jurnal Teknologi Berkelanjutan Vol 13 No 01 (2024): Vol 13 No. 01
Publisher : Lambung Mangkurat University Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/jtb.v13i01.260

Abstract

Accumulation of coal ash waste (fly ash) is a dangerous toxic material (B3) which light and fine so it easily flies in the air. This problem is urgent to be resolved because the production continues to increase in quantity and can cause air and water pollution. Currently, coal waste is used to make bricks, but research needs to be done on its potential as a concrete mixture and even as a cement substitute. Currently, coal waste is used to make bricks, but research necessery on its potential as a concrete mixture and even as a cement substitute. Therefore this research can be an alternative solution to the coal ash waste problem in Gorontalo Province. Research on the use of coal ash as a concrete mixture using crushed stone aggregate and sand from the quarry PT. CMP, Bonda Raya, South Suwawa To obtain a granular distribution that meets the requirements, the proportions used for crushed stone measuring 1-2 cm and measuring 2-3 cm are 65% and 35% respectively. Meanwhile, to obtain a combined gradation of fine and coarse aggregate that meets the requirements, percentages of 55% and 45% are used respectively. Based on the research results, the normal compressive strength value of concrete is 28.827 MPa. The compressive strength of fly ash variations of 5%, 10%, 15%, and 20% is 25,069 MPa, 27,442 MPa, 23,096 MPa, and 20,934 MPa. The compressive strength of fly ash variations is lower than normal concrete. The optimum compressive strength value for fly ash substitution for cement with a 10% variation is 27.442 MPa.
Rehabilitasi dan Renovasi Sarana Prasarana Sekolah Kabupaten Nunukan Tahan, Tahan
Jurnal Teknologi Berkelanjutan Vol 12 No 1 (2023): Vol 12 No. 01
Publisher : Lambung Mangkurat University Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/jtb.v12i1.261

Abstract

Establish and develop high-quality human resources in border areas, both in terms of mastery and ability of science and technology, competitiveness, and the formation of national character, feelings, and attitudes. Improving School Infrastructure manifests the Government's attention to Improving Educational Infrastructure in the 3 T (Frontier, Outermost, Disadvantaged) Regions. Good implementation management of the Nunukan Regency School Facilities and Infrastructure Rehabilitation and Renovation work has impacted the construction completion on time and with the right quality. Implementing the work method aims to provide knowledge about the stages from the tender process to the Handover of Work. The process of carrying out construction work for the Rehabilitation and Renovation of School Facilities and Infrastructure in Nunukan Regency has the challenge of managing worker mobilization, material mobilization, and technical personnel mobilization, which is divided into 9 spread-out location points, as well as geographical locations on 2 islands and directly bordering the State of Malaysia. As well as limited stock materials available at the work location.
Perencanaan Gedung Sekolah Inklusif SD Islam Al Madani Banjarbaru Muslim, Royadin
Jurnal Teknologi Berkelanjutan Vol 12 No 1 (2023): Vol 12 No. 01
Publisher : Lambung Mangkurat University Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/jtb.v12i1.262

Abstract

Al Madani Islamic Elementary School needs an inclusive school building that is friendly to persons with disabilities. For this reason, technical planning by a planning consultant is needed as a reference for the implementation of the construction. Through the planning process a building technical design document is produced consisting of technical drawings, technical specifications, general specifications, volume/quantity and budget plan. This document is needed as a reference for construction costs, to fulfill the requirements of the Government's Building Approval, and as a reference in the implementation of building construction.

Page 17 of 20 | Total Record : 196

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