Airways Parlindungan Siahaan
Industrial Engineering, Institute of Technology and Science of Nahdlatul Ulama Kalimantan, Palangka Raya, Indonesia

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ANALYSIS OF POWER TRANSFER SYSTEM AND MOVING SYSTEM IN MATIC BUGGY CAR Samuel Layang; Jhonni Rentas Duling; Airways P Siahan
BALANGA: Jurnal Pendidikan Teknologi dan Kejuruan Vol. 6 No. 1 (2018): Journal Balanga Edisi Januari-Juni 2018
Publisher : Jurusan Pendidikan Teknologi dan Kejuruan, FKIP, Universitas Palangkaraya

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

Abstract

The buggy car is a vehicle possessing mini dimension boarded by single to four passenger seats in which it is able to provide the demand of transportation in industrial estates and plantations such as oil palm plantations. The massive need for a simple transportation to assist the specific human works in the area of plantations in Kalimantan is an appropriate reason to choose this technology. Based these, researchers focus to analyze a simple transportation model, inexpensive, however highly efficient land device for plantation works. This vehicle enormously expected to help the modes of transportation in general plantations and estates. Beside those, it can be an educational model in vocational education of university and college to enhance the student’s interest and skill to deepen the field of educational mechanical engineering. Furthermore the author and team attempt to design then analyze the mechanical drive system and power transmission of Buggy automobile with a simple construction and components that are easily found in the market. This research has conducted by implementing the experimental research type (True Experiment Research). By the results of analyzing the types of actuators, the type of power transmission and steering model for Buggy automobile, it has been obtained that the transmission system used is the CVT (Continually Variable Transmission) type that mechanical works based on engine speed and centrifugal force. Eventually the total weight of buggy car is 157 kg, minimum power at about 5,37 HP, Shaft diameter at around 55 mm, Pitch diameter of Gear spur (dp) integrated in differential gear is 48 mm. The total weight of the vehicle including the weight of the driver has a significant impact on engine performance. Overall, light vehicles must look better because the engine capacity is adjusted to the chassis
STUDY OF NEEDS AND AVAILABILITY OF CLEAN WATER PALANGKA RAYA CITY Airways Parlindungan Siahaan
BALANGA: Jurnal Pendidikan Teknologi dan Kejuruan Vol. 7 No. 2 (2019): Journal Balanga Edisi Juli-Des 2019
Publisher : Jurusan Pendidikan Teknologi dan Kejuruan, FKIP, Universitas Palangkaraya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37304/balanga.v7i2.1536

Abstract

Palangka Raya City, one of the candidates for Indonesia's capital city, has made Palangka Raya develop very rapidly. The development of the City encourages an increase in population. Therefore, planning for clean water needs for Palangka Raya City is needed. Calculation of projected population growth using the Least Square Method. Calculation of domestic clean water needs and non-domestic water needs using the standards of the Directorate General of Human Settlements. In addition to calculating the need for clean water, calculating the availability of water until 2037. Water quality distribution of PDAM Palangka Raya City has met the requirements for class B standards, namely water that can be used as raw material for drinking water. PDAM Kota Palangka Raya has an existing intake of 200 liters / second, according to projection calculations using the linear regression method it is found that the need for clean water by 2037 is 1060.2 liters / second and the availability of water is 2877 liters / second until 2037, it can be said to in 2037 the need for clean water is fulfilled.
Alternatif Desain Pengembangan Jaringan Perpipaan Air Bersih Kota Palangka Raya Airways Siahaan; Wiratno
Potensi: Jurnal Sipil Politeknik Vol. 22 No. 2 (2020): Potensi: Jurnal Sipil Politeknik
Publisher : Department of Civil Engineering, Politeknik Negeri Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (731.121 KB) | DOI: 10.35313/potensi.v22i2.1868

Abstract

Sungai Kahayan merupakan sumber air baku dalam pemenuhan kebutuhan air bersih di Kota Palangka Raya. Untuk mencapai 80% target nasional akan kebutuhan air bersih, PDAM Kota Palangka Raya memiliki perencanaan pengembangan jaringan baru. Ada 3 (tiga) alternatif pemodelan pengembangan jaringan distribusi dengan memanfaatkan Intake baru Tumbang Rungan, simulasi model alternatif 1 (satu) daerah pengembangan jaringan baru dengan Intake Lama Sungai Kahayan, alternatif 2 (dua) daerah yang tanpa pengembangan dengan Intake Baru Tumbang Rungan dan alternatif 3 (tiga) daerah pengembangan jaringan baru dengan Intake Baru Tumbang Rungan. Pemilihan dari ketiga alternatif simulasi diambil yang terbaik alternatif 3 (tiga) dengan menambah pompa Booster pada daerah pengembangan berdasarkan kondisi debit, tekanan serta kecepatan aliran yang sudah sesuai dengan syarat perencanaan yang mampu untuk memenuhi kebutuhan air bersih di daerah studi. Hasil dari pengembangan jaringan distribusi dengan memanfaatkan intake baru Tumbang Rungan setelah pemasangan 2 buah pompa booster pada daerah pengembangan alternatif 3 (tiga), pada simulasi program Epanet 2.0 terlihat adanya kenaikan tekanan dengan rentang antara 93,77-214,39 maka, kecepatan aliran antara 0,01-2,02 m/s dan debit 0,08 – 20,3 liter/detik. Keberadaan intake baru (600 l/detik) Tumbang Rungan tidak berpengaruh signifikan terhadap perluasan jaringan distribusi.
Alternatif Desain Pengembangan Jaringan Perpipaan Air Bersih Kota Palangka Raya Airways Siahaan; Wiratno
Potensi: Jurnal Sipil Politeknik Vol. 22 No. 2 (2020): Potensi: Jurnal Sipil Politeknik
Publisher : Department of Civil Engineering, Politeknik Negeri Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (731.121 KB) | DOI: 10.35313/potensi.v22i2.1868

Abstract

Sungai Kahayan merupakan sumber air baku dalam pemenuhan kebutuhan air bersih di Kota Palangka Raya. Untuk mencapai 80% target nasional akan kebutuhan air bersih, PDAM Kota Palangka Raya memiliki perencanaan pengembangan jaringan baru. Ada 3 (tiga) alternatif pemodelan pengembangan jaringan distribusi dengan memanfaatkan Intake baru Tumbang Rungan, simulasi model alternatif 1 (satu) daerah pengembangan jaringan baru dengan Intake Lama Sungai Kahayan, alternatif 2 (dua) daerah yang tanpa pengembangan dengan Intake Baru Tumbang Rungan dan alternatif 3 (tiga) daerah pengembangan jaringan baru dengan Intake Baru Tumbang Rungan. Pemilihan dari ketiga alternatif simulasi diambil yang terbaik alternatif 3 (tiga) dengan menambah pompa Booster pada daerah pengembangan berdasarkan kondisi debit, tekanan serta kecepatan aliran yang sudah sesuai dengan syarat perencanaan yang mampu untuk memenuhi kebutuhan air bersih di daerah studi. Hasil dari pengembangan jaringan distribusi dengan memanfaatkan intake baru Tumbang Rungan setelah pemasangan 2 buah pompa booster pada daerah pengembangan alternatif 3 (tiga), pada simulasi program Epanet 2.0 terlihat adanya kenaikan tekanan dengan rentang antara 93,77-214,39 maka, kecepatan aliran antara 0,01-2,02 m/s dan debit 0,08 – 20,3 liter/detik. Keberadaan intake baru (600 l/detik) Tumbang Rungan tidak berpengaruh signifikan terhadap perluasan jaringan distribusi.
PERFORMANCE IMPROVEMENT STRATEGY PALANGKA RAYA CITY MINIBUS WITH QUALITY FUNCTION DEPLOYMENT (QFD) METHOD Airways Parlindungan Siahaan; Nadia Pretty Excesia
BALANGA: Jurnal Pendidikan Teknologi dan Kejuruan Vol. 11 No. 1 (2023): Journal Balanga Edisi Januari-Juni 2023
Publisher : Jurusan Pendidikan Teknologi dan Kejuruan, FKIP, Universitas Palangkaraya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37304/balanga.v11i1.10664

Abstract

Palangka Raya, which has a population of 298,950 people in 2021, has experienced a population increase of 2.78% from the previous year. This rate of population growth will have a major impact on population mobility and the number of people using private vehicles. City transportation is a type of special passenger public transportation that operates in the City of Palangka Raya and serves urban areas. There are 5 (five) fixed routes that will be examined in this study, namely routes served by city transportation A, B, C, E, and F in the City of Palangka Raya. This research will use the CSI (Customer Satisfaction Index) and QFD (Quality Function Deployment) methods to determine the increase in the operational performance of city transportation. Based on CSI (Customer Satisfaction Index) analysis, the existing fleet must be modernized because this is a suggestion from the Quality Function Deployment based on the HOQ matrix.
System Dynamics Modelling of Population Growth and Waste Management Landfill Capacity Sustainability in Palangka Raya Petrisly Perkasa; Wiratno Y Sigin; Ni Putu Diah Agustin Permanasuri; Yusuf Aguswan; Airways Parlindungan Siahaan; Riska Ovany
Gema Lingkungan Kesehatan Vol. 24 No. 1 (2026): Gema Lingkungan Kesehatan
Publisher : Poltekkes Kemenkes Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36568/gelinkes.v24i1.438

Abstract

This study analyzes the growing challenges of municipal solid waste management in Palangka Raya, driven by rapid population growth and limited landfill capacity. The research aims to develop an integrated dynamic system model combining population dynamics and waste management performance to project future conditions and evaluate policy interventions. Using a system dynamics approach, the study models population growth, household waste generation, landfill accumulation, and waste reduction strategies. Primary data were collected through field measurements of existing waste volumes and landfill capacities, while secondary data were obtained from official statistics and relevant reports. Model validation demonstrates high accuracy in projecting population growth, a key driver of increasing waste generation. Simulation results indicate that, under the current conditions, the Bukit Tunggal landfill will reach overload in 2018, revealing an unsustainable system. Moderate interventions produce minimal improvement, while an optimistic scenario delays landfill overload only until 2026. The findings demonstrate that achieving long-term landfill sustainability requires an extreme waste reduction strategy of at least 85% through significant enhancement of recycling, composting, and waste diversion efforts. The study concludes that incremental policies are inadequate to address the worsening waste crisis. Instead, a transformative shift toward high-performance waste processing and decisive policy intervention is essential to maintain landfill functionality and support sustainable urban development. The integrated model developed in this research provides a valuable tool for policymakers to design effective and long-term waste management strategies.