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ANALISIS EFEKTIVITAS FASILITAS JEMBATAN PENYEBERANGAN ORANG BERDASARKAN KARAKTERISTIK PEJALAN KAKI (STUDI KASUS JPO KARET SUDIRMAN) Sri Yuniarti; Sri Widayatie; Egit Koeswantoro
JURNAL TEKNIK SIPIL-ARSITEKTUR Vol. 20 No. 1 (2021): EDISI BULAN MEI 2021
Publisher : FTSP Universitas Jayabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54564/jtsa.v20i1.67

Abstract

Several pedestrian bridges in DKI Jakarta are considered to be less attractive to pedestrians for various reasons, including the problem of the distance between the long bridges, the condition of the pedestrian bridges often not meeting standards. In terms of safety and comfort, it is still lacking. The purpose of this study is to analyze the feasibility of JPO Karet Sudirman, determine pedestrian characteristics in terms of volume, pedestrian speed and traffic volume, and analyze the service level (LOS) of Sudirman Karet JPO. The data or information used are primary data obtained from direct field surveys and secondary data obtained from the DKI Jakarta Province Bina Marga Office. After data collection, data processing and data analysis were carried out. The data analysis method used is quantitative analysis method with processing in Microsoft Excel. To obtain research data, a direct observation / survey method was used at the research location. The research survey deals with physical data collection for pedestrian bridges, surveying the volume of vehicle and pedestrian traffic. The results of the calculation are 60% have met the standards of Pedestrian Bridge Planning Procedures for Urban Pedestrians (1995) and 40% do not meet the standards. The volume of pedestrian crossing at JPO Karet Sudirman for 3 days of observation was 1,218 people with an average of 406 people / day. The speed of pedestrians has the highest average speed in 3 days of observation of 64.18 m / minute. The volume of vehicle traffic on Jalan Jendral Sudirman, South Jakarta is 86,557 smp. Based on the average speed of pedestrians, the service level of Sudirman Karet JPO is in the LOS E category with a percentage of 100%. Based on the pedestrian module, the service level of the Sudirman Karet JPO bridge has the LOS B category with a percentage of 55.56%. While the percentage of 44.44% has the LOS A category. Based on the pedestrian flow, the service level of Sudirman Karet JPO has a LOS A category value with a percentage of 100%. 
EVALUASI KINERJA LALU LINTAS SIMPANG KRANJI KOTA BEKASI Billy Aldamas; Sri Yuniarti; Sri Widayatie
JURNAL TEKNIK SIPIL-ARSITEKTUR Vol. 21 No. 2 (2022): EDISI BULAN NOVEMBER 2022
Publisher : FTSP Universitas Jayabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54564/jtsa.v21i2.126

Abstract

Taking into account the worsening congestion conditions and the impact on public health and the environment, it is concluded that strategic steps are needed to overcome congestion in Jabodetabek, especially in the Bekasi area. In detail, intersection capacity management aims to reduce traffic conflict points caused by confluence of traffic flows from different intersection legs. If the confluence of these traffic flows and the number of conflict points are not managed properly, it is certain that there will be acute congestion at the intersection. it is necessary to conduct research on "Evaluation of Traffic Performance at the Kranji Intersection in Bekasi City". Some secondary data and the results of obtaining primary data are then compiled and processed, so that information or an initial study will be obtained about the current condition of road traffic volume. In this stage, a synthesis of the data obtained from secondary data and primary surveys will be carried out. The data and information will be used in the context of modeling the performance of the road network sections around the Kranji Intersection, Bekasi City. Based on the evaluation of traffic performance at the Kranji intersection, there was a percentage decrease in the average delay value of vehicles from the existing condition to the planned condition of 72.04%, while the percentage decrease in the value of the average queue of vehicles at the intersection was 62.18%.
ANALISA TARIF LRT JABODEBEK LINTAS BEKASI TIMUR – DUKUH ATAS BERDASARKAN ABILITY TO PAY DAN WILLINGNESS TO PAY Hendy Bangkit Sanjaya Putra; Sri Yuniarti; Sri Widayatie
JURNAL TEKNIK SIPIL-ARSITEKTUR Vol. 21 No. 1 (2022): EDISI BULAN MEI 2022
Publisher : FTSP Universitas Jayabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54564/jtsa.v21i1.109

Abstract

The Jabodetabek KRL has become the transportation commonly used by commuter users, especially in the Jakarta - Bogor - Depok - Tangerang - Bekasi area and its surroundings. From year to year the KRL fare also continues to change. However, currently the Rp. 3,000 KRL fare is considered sufficient for KRL users and it is proven by the very high public interest in this KRL. Currently, the plan is to build an LRT across the East Bekasi – Dukuh Atas route as another option for transportation, so new fares need to be studied and determined according to the ability and willingness of the community, especially Jabodetabek KRL users. The type of research conducted was quantitative descriptive research with the aim of describing the characteristics of the respondents, the amount of the ATP value, and the magnitude of the WTP value for users of Jabodebek LRT transportation services which was carried out to users of Jabodetabek KRLtransportation services. The data obtained is the result of a survey by distributing question forms to 100 respondents and the existing data collected. As well as processing the data that has been obtained is calculated using the Household budget method regarding the calculation of ATP and WTP. And BOKA is calculated according to the standards on the Jabodetabek KRL. Based on the results of the study, the community's ATP value was Rp. 8,027.00 and the community's WTP was Rp. 7,280.00. The tariff that is used as a reference in the calculation is the tariff formula based on the Regulation of the Minister of Transportation of the Republic of Indonesia Number PM 64 of 2016 which is IDR 17,353.00. And the ideal rate for operation is taken from the ATP value, which isIDR 8,027.00. If based on the results of the analysis carried out, it is necessary to provide subsidies in the operation of the Jabodebek LRT. 
PENATAAN FASILITAS INTEGRASI ANTARMODA DI STASIUN SUKABUMI Sri Yuniarti; Deni Nurdiansyah; Sri Widayatie
JURNAL TEKNIK SIPIL-ARSITEKTUR Vol. 18 No. 2 (2019): EDISI BULAN NOVEMBER 2019
Publisher : FTSP Universitas Jayabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54564/jtsa.v18i2.18

Abstract

Sukabumi Station is a Railway Station located in the center of Sukabumi City and it is alternative choice for people who will travel outside the city. The current condition of Sukabumi Station does not have integration facility that supports passengers to transfers easily. Reflect on that problem above, it is important to analyze pedestrian facilities and parking analysis to improve accessibility from and to Sukabumi Station. Based on the result of the analysis calculation, if can be concluded that the width of the sidewalk of 1.6 meters, where the initial condition of the sidewalk width is only 1.2 meters, so the sidewalk width must be widened. The recomended parking space for motorcycle is 61 parking space unit (PSU), slightly improved from the old condition which could 41 PSU load only. While for car, the parking space facing no problem since the parking space allows to 19 PSU where the current needs just 15 PSU. Therefore it is necessary to adjust the parking space capacity so it can meet the ideal condition. As an addition, the recomendation angle used in parking for car are 90° dan 60°.
PERANCANGAN STRUKTUR MENARA TRANSMISI SALURAN UDARA TEGANGAN EKSTRA TINGGI KOMBINASI BEBAN 150 kV & 500 kV Salma ST Zakiah; Fatmawati Oemar; Sri Widayatie
JURNAL TEKNIK SIPIL-ARSITEKTUR Vol. 18 No. 2 (2019): EDISI BULAN NOVEMBER 2019
Publisher : FTSP Universitas Jayabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54564/jtsa.v18i2.148

Abstract

Berdasarkan data Kementrian ESDM, konsumsi listrik di Indonesia tahun 2017 mencapai 1.012 Kilowatt per hour(KWH)/ kapita, naik 5,9% dari tahun sebelumnya, itu berarti tugas pemerintah ditahun ini untuk melaksanakan pembangunan dibidang kelistrikan harus ditingkatkan. Indonesia yang merupakan negara yang terdiri dari rangkaian beberapa pulau pun, menjadi tantangan sendiri pemerintah untuk memasok jaringan listrik hingga ke penjuru daerah. Input data: Clearance Diagram Loading Tree SNI 1729-2015, Memodelkan struktur menara pada MS Tower, Run analysis struktur menara, Mengeluarkan gaya-gaya dalam, reaksi, displacement, dan berat menara, Mengecek kapasitas penampang sesuai SNI 1729 2015, Menggambar outline drawing menara transmisi. Hasil perencanaan menara transmisi dengan beban kombinasi 500 kV dan 150 Kv dengan 4 sirkuit didapat tinggi menara yaitu 91.25 m dengan lebar atas 2.6 m dan lebar bawah 18 m berdasarkan gambar diagram clearance yang telah dibuat. Berat menara berdasarkan data MS Tower yaitu 173865.22 kg atau 173.865 ton. Reaksi akibat beban sendiri menara yaitu FX (beban aksial) sebesar 418.574 ton. Nilai displacement memenuhi persayarat d? h/120 yaitu 0.749 m. Salah satu rasio hasil MS Tower pada member 5853 yaitu pada bagian horizontal member sebesar 0.96 dan hasil perhitungan manual sebesar 0.159, denganpersyaratan rasio ? 1 maka penampang tersebut memenuhi dan aman untuk digunakan
ANALISIS PERENCANAAN KEBUTUHAN FASILITAS PEJALAN KAKI DI KAWASAN PUSAT BISNIS KABUPATENPESISIR BARAT Rio Angga Permana; Sudarwati; Sri Widayatie
JURNAL TEKNIK SIPIL-ARSITEKTUR Vol. 22 No. 2 (2023): EDISI BULAN NOVEMBER 2023
Publisher : FTSP Universitas Jayabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54564/jtsa.v22i2.164

Abstract

Di kawasan pusat bisnis ini merupakan daerah tarikan yang besar bagi Kabupaten Pesisir Barat, pada kondisi eksisting permasalahan pejalan kaki di jalan ini berupa tidak tersedia fasilitas pejalan kaki seperti trotoar, tidak tersedia fasilitas penyeberang jalan, terjadi percampuran lalu lintas antara pejalan kaki dengan kendaraan, adanya parkir liar dan pedagang kaki lima di badan jalan yang mengganggu pergerakan pejalan kaki, tingkat kebutuhan fasilitas pejalan kaki yang tinggi. Metode pengumpulan data primer yang dibutuhkan adalah kinerja lalu lintas seperti volume lalu lintas, data jumlah pejalan kaki menyeberang dan menyusuri, fasilitas jalan seperti inventarisasi ruas jalan. Sedangkan data sekunder meliputi peta tata guna lahan dan peta jaringan jalan. Analisis yang dilakukan adalah analisis kinerja lalu lintas, analisis survei pejalan kaki, analisis kebutuhan fasilitas pejalan kaki menyusuri, dan analisis fasilitas penyeberangan. Berdasarkan hasil analisis, lebar trotoar rencana pada jalan kawasan pusat bisnis Kabupaten Pesisir Barat yang sesuai dengan standar yaitu 2 meter untuk kedua sisi jalan yaitu utara dan selatan, rencana fasilitas penyeberangan di jalan ini sesuai dengan perhitungan yaitu zebra cross.