cover
Contact Name
Ayu Chandra
Contact Email
ayu.chandra21@gmail.com
Phone
+6285797094724
Journal Mail Official
sentikuin@unitri.ac.id
Editorial Address
Fakultas Teknik, Universitas Tribhuwana Tunggadewi Malang Jl. Telaga Warna Blok C, Tlogomas, Malang 65144, Jawa Timur
Location
Kota malang,
Jawa timur
INDONESIA
Prosiding SENTIKUIN (Seminar Nasional Teknologi Industri, Lingkungan dan Infrastruktur)
ISSN : 26222744     EISSN : 26229730     DOI : -
Proceeding Seminar Nasional Teknologi Industri, Lingkungan dan Infrastruktur is a scientific conference proceeding that publishes articles in the field of Chemical Engineering, Civil Engineering, Industrial Technology, Environment and Infrastructure.
Articles 57 Documents
Search results for , issue "Vol 6 (2023): PROSIDING SENTIKUIN" : 57 Documents clear
Analisis Simpang Empat Tak Bersinyak Pada Jl. Gadang Bumi Ayu - Jl. Raja - Kyai Parseh Jaya Selatan - Jl. Kyai Parseh Jaya Utara Kota Malang Klau, Benediktus Bau; Arifiyanto, Andy Kristafi; Rahma , Pamela Dinar
Prosiding SENTIKUIN (Seminar Nasional Teknologi Industri, Lingkungan dan Infrastruktur) Vol 6 (2023): PROSIDING SENTIKUIN
Publisher : Fakultas Teknik Universitas Tribhuwana Tunggadewi

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Abstract

The research objectives in this study are to determine the characteristics of unsignalized intersections, to determine the performance of unsignalized intersections, and to find the best alternative to solving existing problems at unsignalized intersections. From the results of research and analysis that has been carried out at the intersection of Jl.Gadang Bumiayu - Jl.Rajasa - Jl. Kyai Parseh Jaya Selatan - Jl. Kyai Parseh Utara Malang City, it can be concluded that the flow of vehicles is stable or smooth, good road conditions, no sidewalks, no road markings, no traffic signs. The performance of the intersection Jl. Gadang Bumiayu - Jl. Rajasa - Jl. Kyai Parseh Jaya Selatan - Jl. Kyai Parseh Jaya Utara for the highest traffic volume occurs on Saturdays with the highest traffic volume. The highest traffic volume occurs on Saturdays with the highest total volume occurring in each direction amounting to 3477 skr/hour with a degree of saturation equal to 0.67, so the level of service is C. Which is where the traffic flow conditions are still in a stable state but the motion and speed of the vehicle are controlled. Alternative solutions that can be provided are the installation of no parking signs, the installation of road markings at the intersection of Jalan Gadang Bumiayu so that there is no accumulation of vehicles in the middle of the intersection and there is no intersection in the road marking field.
Analisis Kelarutan Bioplastik dari Pati Kulit Singkong dengan Penambahan Variasi Gliserol, Selulosa Jerami Padi, dan Kitosan Harahap, Yonia Avisha; Fitri, Ayu Chandra Kartika; Fajarwati, Yuni Eka
Prosiding SENTIKUIN (Seminar Nasional Teknologi Industri, Lingkungan dan Infrastruktur) Vol 6 (2023): PROSIDING SENTIKUIN
Publisher : Fakultas Teknik Universitas Tribhuwana Tunggadewi

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Abstract

Plastic waste can cause environmental pollution because it does not decompose easily and takes a long time to decompose completely in the soil along with decomposing organisms. Bioplastics can be made to solve the plastic problem. Environmentally friendly plastics such as bioplastics are made from renewable natural raw materials that can be biodegraded such as cellulose and starch. Bacteria can decompose plastic into water and carbon dioxide, thereby reducing inorganic waste pollution, especially plastic. One of the advantages of using natural raw materials in plastic production is that they are renewable natural resources. The raw material used in this research is cassava peel starch, where bioplastics are produced using three different treatments by adding cellulose and glycerol and increasing the volume of glycerol. The bioplastic analysis carried out was a bioplastic solubility test in water. Where the best solubility test results were obtained for bioplastics from cassava peel starch and glycerol when adding 8 ml of glycerol with a value of 41.37%. In bioplastics from cassava peel starch and rice straw cellulose, 6 ml of glycerol is added, namely 31.18%. Meanwhile, bioplastics from cassava peel starch and chitosan include the addition of 4 ml of glycerol, namely 28%. Abstrak Sampah plastik dapat menyebabkan pencemaran lingkungan karena tidak mudah terurai dan membutuhkan waktu yang lama untuk terurai sepenuhnya di dalam tanah bersama organisme pembusuknya. Bioplastik dapat dibuat untuk mengatasi masalah plastik. Plastik ramah lingkungan seperti bioplastik terbuat dari bahan baku alami yang terbarukan yang dapat terbiodegradasi seperti selulosa dan pati. Bakteri dapat menguraikan plastik menjadi air dan karbon dioksida, sehingga mengurangi polusi sampah anorganik, terutama plastik. Salah satu keuntungan penggunaan bahan baku alami dalam produksi plastik adalah karena merupakan sumber daya alam yang terbarukan. Bahan baku yang digunakan dalam penelitian ini adalah pati kulit singkong, dimana bioplastik diproduksi dengan tiga perlakuan berbeda dengan menambahkan selulosa dan gliserol serta meningkatkan volume gliserol. Analisis bioplastik yang dilakukan adalah uji kelarutan bioplastik dalam air. Dimana hasil uji kelarutan terbaik yang diperoleh pada bioplastik dari pati kulit singkong dan gliserol adalah pada penambahan gliserol 8 ml dengan nilai 41,37%. Pada bioplastic dari pati kulit singkong dan selulosa jerami padi adalah pada penambahan gliserol 6 ml yaitu 31,18%. Sedangkan pada bioplastik dari pati kulit singkong dan kitosan adalah pada penambahan gliserol 4 ml yaitu 28%.
Analisis Pengelolaan Transportasi Tempat Pembuangan Sampah (TPS) Merjosari di Kecamatan Lowokwaru Kota Malang Lopes , Yulianus Sequira; Yurnalisdel, Yurnalisdel; Sulistyani , Kiki Frida
Prosiding SENTIKUIN (Seminar Nasional Teknologi Industri, Lingkungan dan Infrastruktur) Vol 6 (2023): PROSIDING SENTIKUIN
Publisher : Fakultas Teknik Universitas Tribhuwana Tunggadewi

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Abstract

The participation of stakeholders and the community plays an important role in waste management. Merjosari Park is a beautiful park located close to residential areas, making it one of the most profitable locations in Lowokwaru District. The purpose of this study is to determine the population and waste generation at the Merjosari Village TPS, analyze the TPS and the way waste is transported at the Merjosari District TPS, and determine the transportation link between the TPS and the Supit Urang Landfill. Several conclusions can be drawn from the analysis of the population in Merjosari Subdistrict in 2024 which amounted to 23,085 people and in 2028 increased to 27,005 people based on calculations and planning studies that have been carried out. In Merjosari Village, waste production is estimated to reach 4,432,089 tons per year in 2024 and 5,184,690 tons per year in 2028. Based on the results of the TPS analysis, Merjosari Village requires ten units of fiber bins with a capacity of 0.66 m3, three motorized carts with a capacity of 1.5 m3 for collection, and a compactor fleet with a capacity of 10 m3 per compactor unit for waste transportation in 2024. Twelve fiber bins with a capacity of 0.66 m3 will be available by 2028. Three motorized carts, or 1.5 m3 collection equipment, will be available for use, and one compactor, or 10 m3 capacity, will be used for waste transportation. Tracking of transportation from TPS to landfill shows an average trip time of 4.25 hours per minute.
Analisis Kinerja Lalu Lintas Simpang Empat Tak Bersinyal di Jalan Raya Kepuharjo – Jalan Balai Desa Kepuharjo – Jalan Pertamanan Kecamatan Karangploso, Kabupaten Malang Valdi, Didimus; Arifianto, Andy Kristafi; Rahma, Pamela Dinar
Prosiding SENTIKUIN (Seminar Nasional Teknologi Industri, Lingkungan dan Infrastruktur) Vol 6 (2023): PROSIDING SENTIKUIN
Publisher : Fakultas Teknik Universitas Tribhuwana Tunggadewi

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Abstract

At intersections there is often a conflict between opposing traffic flows and cutting each other off. One of the intersections that has a high level of congestion is the four unsignalized intersection at Jalan Raya Kepuharjo - Jalan Balai Desa Kepuharjo - Jalan Pertamanan Karangploso District Malang Regency. This study aims to determine the performance, and level of service at four unsignalized intersections on Jalan Raya Kepuharjo - Jalan Balai Desa Kepuharjo - Jalan Pertamanan Karangploso District, Malang Regency. This research uses quantitative and descriptive research types that are guided by PKJI 2014. The results of the study obtained the intersection performance obtained the results of the intersection capacity (C) of 26143 skr / hour, with a degree of saturation (DS) of 0.49, intersection delay (T) of 22.76 sec / sr and queuing opportunities that occur are 40.17% - 79.5%. The level of service obtained results of 0.49, with these results obtained the standard level of service type C (stable flow, increasingly limited speed), for the prediction of the level of service in the next five years DS 0.52, for the level of service C (stable flow, increasingly limited speed).
Analisis Kesesuaian Debit Banjir Rencana Dengan Membandingkan Metode SCS dan Gama 1 dengan Cara Creager sebagai Pengendalian Banjir Di Kali Konto Kediri Hilir Rupiyana, Seto; Khaerudin, Dian Noorvy; Sholikhati, Ima
Prosiding SENTIKUIN (Seminar Nasional Teknologi Industri, Lingkungan dan Infrastruktur) Vol 6 (2023): PROSIDING SENTIKUIN
Publisher : Fakultas Teknik Universitas Tribhuwana Tunggadewi

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Abstract

Accurate Flood Discharge Plan analysis can help in the process of waterworks planning. Hydrograph is one way to estimate or predict the magnitude of the planned flood discharge in a watershed. Synthetic unit hydrographs can be calculated if daily rainfall data is available. The main purpose of this research is to analyze the planned flood discharge followed by comparing the SCS and gama 1 methods by means of creager in the Kali Konto Kediri Hilir Watershed, Jombang Regency, East Java. The Synthetic Unit Method used in this research is HSS SCS and HSS Gama 1. In the Hydrograph calculation, the rainfall used is 25 years, starting from 1994 - 2018. This study produces a discharge plan for the HSS SCS-CN method with a 2-year return period of 540.4 m^3, a 5-year return period of 681.5 m^3, a 10-year return period of 775.2 m^3, a 25-year return period of 894.3 m^3, a 5-year return period of 983.8 m^3, a 100-year return period of 1074.0 m^3. for the results of the HSS Gama 1 method discharge plan with a 2-year return period of 500.3 m^3, 5-year return period of 631.0 m^3, 10-year return period of 719.6 m^3, 25-year return period of 833.2 m^3, 50-year return period of 918.6 m^3, 100-year return period of 1005.0 m^3. After the results of the discharge plan are obtained, then these two methods will be tested using the Creager Method. In the Creager test, it was confirmed that the HSS method that is suitable for application in the Kali Konto Kediri Hilir watershed is HSS SCS-CN. ABSTRAK Analisis debit banjir rencana yang akurat bisa membantu dalam proses perencaan bangunan air. Tepri hidrograf adalah salah satu cara memeperkirakan atau memprdiksi besarnya debit banjir rencana pada suatu Daerah Aliran Sungai (DAS). Hidrograf satuan sintetis dapat dihitung jika tesedia data curah huajn harian. Tujuan utama diadakannya penelitian ini adalah untuk menganalisa debit banjir rencana yang dilanjutkan membandingkan metode SCS dan gama 1 dengan cara creager di Daerah Aliran Sungai (DAS) Kali Konto Kediri Hilir, Kabupatn Jombang, Jawa Timur. Metode Satuan Sintetik yang digunakan dalam penelitian ini adalah HSS SCS dan HSS Gama 1. Dalam perhitungan Hidrograf, curah hujan yang digunakn sebanyak 25 tahun, mulai dari tahun 1994-2018. Penelitian ini menghasilkan debit rencana untuk metode HSS SCS-CN dengan kala ulang 2 tahun sebesar 540,4 , kala ulang 5 tahun sebesar 681,5, kala ulang 10 tahun sebesar 775,2 , kala ulang 25 tahun sebesar 894,3 , kala ulang 5o tahun sebesar 983,8 kala ulang 100 tahun sebesar 1074,0 . untuk hasil debit rencana metode HSS Gama 1 dengan kala ulang 2 tahun sebesar 500,3 , kala ulang 5 tahun sebesar 631,0, kala ulang 10 tahun sebesar 719,6 , kala ulang 25 tahun sebesar 833,2 , kala ulang 50 tahun sebesar 918,6 , kala ulang 100 tahun sebesar 1005,0 . Setelah didaparakan hasil debit rencana, selanjutnya kedua metode ini akan di uji menggunakan Cara Creager. Dalam pengujian Creager dibutikan bahwa metode HSS yang sesuai untuk di terapkan di DAS Kali Konto Kediri Hilir adalah HSS SCS-CN.
Analisis Tingkat Kenyamanan Pejalan Kaki Terhadap Pemanfaatan Trotoar di Kawasan Alun-Alun Kota Batu Zogara , Jumi Yantri U.; Rahma, Pamela Dinar; Yurnalisdel, Yurnalisdel
Prosiding SENTIKUIN (Seminar Nasional Teknologi Industri, Lingkungan dan Infrastruktur) Vol 6 (2023): PROSIDING SENTIKUIN
Publisher : Fakultas Teknik Universitas Tribhuwana Tunggadewi

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Abstract

Batu City is a city that is the center and has a variety of supporting activities that make the Batu City Square area a place with 24-hour activities. This is because the Batu City square offers facilities that make visitors feel satisfied while in the square, the activities that occur in Batu city not only occur inside the building, but many activities that occur outside the building such as street vendors who carry out trading activities along the sidewalks of the Batu City Square Area. So that the real impact of the misuse of sidewalks by these street vendors causes pedestrians to use the shoulder of the road in the traffic area, this results in traffic flow becoming obstructed and less comfortable, causing the level of safety and comfort of road users to decrease. So it is necessary to analyze the level of service related to pedestrian satisfaction or comfort with the use of the Batu City Square sidewalk. The conclusions that can be drawn include the level of Service (LOS) of the Batu Square Area on the sidewalk with service level f. This level of service is quite good according to the minimum standard of sidewalk planning. The effective width of the existing sidewalk is not sufficient to accommodate the volume and flow of pedestrians in the Batu Square area, so that pedestrians are not free to precede other pedestrians or change the speed of walking.
Pengaruh Pembangunan Jembatan Tunggul Mas Terhadap Kinerja Ruas Jalan Tlogomas Kota Malang Da Silva , Jenia Hoar Pinto; Primasworo, Rifky Aldila; Sa'dillah , M.
Prosiding SENTIKUIN (Seminar Nasional Teknologi Industri, Lingkungan dan Infrastruktur) Vol 6 (2023): PROSIDING SENTIKUIN
Publisher : Fakultas Teknik Universitas Tribhuwana Tunggadewi

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Transportation is an important part of human life. Transportation is closely linked to all human activities, including the acquisition of products and services for many reasons. The purpose of this study is to assess the performance of the road, assess the impact of bridge construction, and find a feasible alternative solution. This research belongs to the field of quantitative descriptive research. It uses a hypothesis verification method, beginning with deductive reasoning to formulate hypotheses and then conducting field tests. The Tlogomas Road section of Malang City is observed to be busy on Tuesdays at 06.00 to 07.00. So far we have been able to achieve a capacity value (C) of 2,775 skr/h and a degree of saturation (DJ) value of 0.93, higher than the DJ value set in PKJI 2014 (DJ > 0.85). Therefore, the level of service is categorized as E, indicating inconsistent flow with periodic decreases in speed and demand approaching its maximum capacity. Based on the study results obtained through the use of SPSS, it can be concluded that the construction of the Tunggul Mas bridge has a significant influence on the performance of the Tlogomas road section. In section 2, it seems that the eastern region, X1 (motorcycles), is the most affected. The estimated t table value of 2.650 is much greater than the t table value of 0.005. Alternative solutions used include the installation of warning signs prohibiting parking on the roadside, as well as the application of yellow box intersection markings at the Tlogomas intersection in Malang City.
Analisis Kinerja Ruas Jalan Sudanco Supriyadi Kota Blitar Peka , Lukas Ledu; Arifianto , Andy Kristafi; Rahma , Pamela Dinar
Prosiding SENTIKUIN (Seminar Nasional Teknologi Industri, Lingkungan dan Infrastruktur) Vol 6 (2023): PROSIDING SENTIKUIN
Publisher : Fakultas Teknik Universitas Tribhuwana Tunggadewi

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Abstract

Supriyadi Road is a pleasant urban road in Blitar City. It functions as a two-way two-lane collector road (2/2 UD) and is located in the PETA Monument area. The route has a length of 2.46 kilometers. This road section deserves close attention because it is surrounded by tourist attractions and schools. Parking activities at these locations occupy most of the road, resulting in a reduction in the effective width of the road. Around the PETA monument, which is about 200 meters long, there are four school areas: SMKN 3 Blitar, SMPN 3 Blitar, SMPN 5 Blitar, and SMPN 6 Blitar. In addition, there is the Bung Karno Tomb Tour. As a result, there tends to be a large density of people during peak hours in this area. This study aims to determine the performance of S.Supriyadi road in Blitar city and ensure predictions for the next five years. This research uses descriptive methodology and refers to the Indonesian Road Capacity Guidelines (PKJI, 2014). The results showed that the Degree of Saturation (DJ) value was recorded at 0.55 during the Monday peak hour, falling into the level of service C category. Meanwhile, the forecast for the next five years (2026) for DJ stands at 0.55. This indicates that the S. Supriyadi road section falls into the level of service C category, i.e. traffic flow remains stable but vehicle speed is regulated.
Analisis Kinerja Simpang Tak Bersinyal di Kota Malang (Studi Kasus Jalan S. Supriadi - Jalan Satsui Tubun Kecamatan Sukun) Agung, Stefanus Leo; Sa'dillah, M.; Primasworo, Rifky Aldila
Prosiding SENTIKUIN (Seminar Nasional Teknologi Industri, Lingkungan dan Infrastruktur) Vol 6 (2023): PROSIDING SENTIKUIN
Publisher : Fakultas Teknik Universitas Tribhuwana Tunggadewi

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Abstract

The intersection of Jalan S. Supriadi - Jalan Satsui Tubun is a connecting route between Malang city and other cities. So to minimize the conflict in the intersection of Jalan S. Supriadi - Jalan Satsui Tubun, serious handling is needed. So that researchers are interested in studying further through research with a quantitative approach method of descriptive type. The implementation of this research aims to analyze the performance of Jalan S. Supriadi - Jalan Satsui Tubun in the existing and the next 10 years and recommend appropriate handling techniques at the intersection. Then to support data analysis, researchers implemented two types of data sources, namely secondary data sources in the form of the number of vehicle growth and population, while the primary data was in the form of intersection geometric conditions and traffic volume. Data collection was carried out for 7 days. The results of the traffic performance analysis showed that the value of vehicle volume in 2023 was 5249 cur/ hour, the degree of saturation (DJ) value obtained was 1.0> 0.85, meaning that the speed level was slow and the flow was experiencing obstacles, so it fell into category F for the level of service and the delay was 28.3 sec /cur service level B (less). From the analysis results for the next 10 years, the degree of saturation (DJ) on Jalan S. Supriadi - Jalan Satsui Tubun still meets the requirements based on PKJI 2014. In 2023, the traffic volume levels on the east, south, and north approaches are 666 pcu/h, 979 pcu/h, and 1042 pcu/h respectively, while the degree of saturation on the east, south, and north approaches are 0.71; 0.49; and 0.71 respectively.
Analisis Simpang Tiga Bersinyal Pada Jl. Kebonsari - Jl. Satsui Tubun - Jl. Sudanco Supriadi, Kota Malang Dhena, Elvianus Venansius; Arifianto, Andy Kristafi; Oktaviastuti, Blima
Prosiding SENTIKUIN (Seminar Nasional Teknologi Industri, Lingkungan dan Infrastruktur) Vol 6 (2023): PROSIDING SENTIKUIN
Publisher : Fakultas Teknik Universitas Tribhuwana Tunggadewi

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This research focuses on the performance analysis of a signalized intersection located at the crossing of Jalan Sudanco Supriadi and Jalan Satsui Tubun in Malang City. Involving two or more intersecting roads, this intersection is the center of attention regarding its capacity changes, which can create challenges in terms of traffic, accidents, and congestion. The main objective of this study is to evaluate the performance of the intersection during the observation period and project the performance five years into the future. The research design in this study uses quantitative with descriptive research type. This research will analyze data related to traffic volume, capacity, saturation level, cycle delay time, green time, and vehicle queuing. The results concluded that the intersection has a road width of 11 m with two two-way lanes and a 1 m wide road shoulder. The vehicle volume reached 2628.45 skr/hour, while the capacity of the north, east, and south directions were 1,065.84 skr/hour, 997.79 skr/hour, and 886.61 skr/hour, respectively. The saturation level on the north approach is 1.059, east 0.721, and south 1.154. The delay value reaches 194.397 seconds/skr, with an adjusted cycle time of 77 seconds. The queuing opportunities on the north, east, and south approaches are 382 m, 58 m, and 371 m, respectively. This intersection is predicted to experience heavy traffic flow in the next five years, as a result of the estimated traffic volumes. This research provides an in-depth understanding of the traffic problems at the intersection and is expected to provide useful solutions for drivers who frequently cross the intersection of Jalan Sudanco Supriadi and Jalan Satsui Tubun in Malang City.