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All Journal Jurnal Infrastruktur Journal of Infrastructure and Civil Engineering JUARA: JURNAL WAHANA ABDIMAS SEJAHTERA
Christina Sari
Jurusan Teknik Sipil, Fakultas Teknik Sipil Dan Perencanaan, Universitas Trisakti, Jakarta, Indonesia
Humanities Civil Engineering, Building, Construction & Architecture Education Engineering Environmental Science Materials Science & Nanotechnology Social Sciences Transportation

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ANALISIS PERKERASAN LANDAS PACU BANDAR UDARA HUSEIN SASTRANEGARA, BANDUNG Christina Sari; Ariel Winfried; Luky Surachman
Jurnal Infrastruktur Vol 5 No 1 (2019): Jurnal Infrastruktur
Publisher : Jurnal Infrastruktur

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35814/infrastruktur.v5i1.618

Abstract

Husein Sastranegara Airport which can be located at the heart of Bandung city nowadays has a runway with its PCN classification fixed at 50 F/C/X/T or equals to a total flexible type pavement thickness precisely on 740 mm. Nevertheless, Boeing 737-800 defines its classification at maximum state up to 51 on ACN scale. Therefore, overlay act upon runway pavement needs to be studied in order to enhance its classification. ACN/PCN is one of ICAO renowned method to determine pavement thickness, while recently FAA has developed a cutting-edge method by using a computerized program called FAARFIELD (FAA Rigid Flexible Iterative Elastic Layer Design). In accordance with the earlier issues, ICAO method analyzes the need of 1041.4 mm pavement thickness for graphical technique and 940.6 mm for analytical technique, while FAARFIELD should only require 840.8 mm pavement thickness in determining its flexible type runway due to the previous overlay act. The presented results of both methods established that runway pavement of Husein Sastranegara Airport shall be improved by an overlay layer immediately
EVALUASI KINERJA DAN ANALISIS TINGKAT KEPUASAN PENUMPANG DI STASIUN KRL GROGOL Jessica Paulina Purba; Christina Sari; Dewi Rintawati
Jurnal Infrastruktur Vol 6 No 2 (2020): Jurnal Infrastruktur
Publisher : Jurnal Infrastruktur

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35814/infrastruktur.v6i2.1661

Abstract

Grogol Station is a Commuter Line KRL Station located on Prof. Dr. Latumenten Street, Jelambar, West Jakarta. This station is included in the small class station and activated in June 2015, but an increase in the number of passengers occurs every year. This indicates that Grogol Station has the potential to be further developed, supported by a strategic location so that many passengers use the KRL Commuter Line in this station. Therefore this study aims to evaluate the performance of services and facilities at Grogol Station and to analyze the level of passenger satisfaction with the services and facilities that have been provided. This study was conducted by direct observation to evaluate the performance of services and facilities at Grogol Station which will be compared with the Minimum Services Standards at PM 63 in 2019. In addition, questionnaires were distributed to analyze the level of passanger satisfaction with the services and facilities provided. The results of the questionnaire will go through validity and reliability tests, then processed using the Importance Performance Analysis (IPA) method. Based on the results of the evaluation, Grogol Station has fulfilled 78,72% of the benchmarks in PM 63 of 2019. From the analysis of the level of the passenger satisfaction, the average value of conformity is still below 100%, that is 77,07%. This means that the performance of services and facilities at Grogol Station is still not as expected, so it does not satisfy the passenger yet. This can be seen from the position of attributes that are still in quadrant A and quadrant C which require treatment to improve their performance.
PENDAMPINGAN PERENCANAAN KENYAMANAN PADA BANGUNAN DI KELURAHAN KRENDANG, JAKARTA BARAT Rizki Fitria Madina; Ristya Arinta Safitri; Christina Sari
JUARA: Jurnal Wahana Abdimas Sejahtera Volume 4, Nomor 1, Januari 2023
Publisher : Jurusan Teknik Lingkungan Fakultas Arsitektur Lanskap dan Teknologi Lingkungan, Universitas Trisakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25105/juara.v4i1.14123

Abstract

Building comfort is closely related to occupant productivity. Thermal comfort is closely related to energy consumption in buildings because they are both affected by air temperature. The Community Service Team for the Architecture Department, Faculty of Civil Engineering and Planning, Universitas Trisakti was carried out in collaboration with partners, namely RW 02 Krendang Village, Tambora District, West Jakarta. RW 02 Kelurahan Krendang is in an area with medium to high density with surface cover dominated by roofs and road surfaces. Therefore, through this activity, the team provided planning assistance for comfort in buildings in the RW 02 area of Krendang Village with the aim that residents can find out alternative thermally comfortable building designs and be able to plan for them in the future independently. The method of carrying out this activity is carried out by counseling and training in calculating the material requirements for cool roofs through online, which begins with lectures and discussions in the form of questions and answers. In addition, before and after the activity the participants were given pretest and posttest as indicators of success. This is to find out the understanding of residents regarding the material presented about the concept of efforts to increase thermal comfort using a cool roof. Based on the results of the pretest, in the first question as many as 42.9% of respondents answered correctly, while in the posttest it increased to 66.7%. In the second question, the results of the pretest were 28.6% of the respondents who answered correctly and the results of the posttest were 66.7% of the respondents who answered correctly. Thus, from this activity it is known that the knowledge and understanding of the community is increasing and the awareness of residents is increasing regarding the comfort of buildings and the selection of materials that are safe for the health of residents.
Studi Kemacetan Perkotaan (Studi Kasus Kota Bekasi) Dewi Rintawatia; Christina Sari; Prycelia Nanda R.
Journal of Infrastructure and Civil Engineering Vol. 3 No. 1 (2023)
Publisher : Program Studi Teknik Sipil Sekolah Tinggi Teknologi Pekanbaru

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35583/jice.v3i1.36

Abstract

Kecepatan kendaraan dapat dipengaruhi oleh pusat kegiatan di suatu ruas jalan. Batasan kecepatan suatu kendaraan ditentukan berdasarkan penggunaan lahan dan tingkat kegiatan suatu kawasan seperti pusat kegiatan, industri, permukimam/perumahan padat dan sekolah. Jalan Jenderal Sudirman yang berada di Kota Bekasi yang merupakan Jalan arteri primer yaitu salah satu pusat kegiatan yang tinggi dan berdampak pada kecepatan kendaran. Ruas jalan tersebut memiliki beberapa pusat kegiatan yang menonjol. Berdasarkan hasil yang diperoleh dari analisis kecepatan dengan menggunakan metode 85 persentil, kecepatan kendaraa rata-rata yang melintas di jalan tersebut berdasarkan aturan kecepatan rencana Permen PU No.19/PRT/M/2011 sebesar 60 – 120 kilometer per jam terdapat penyimpangan. Dibandingkan dengan Permenhub No.111 Tahun 2015 bahwa kecepatan kendaraan yang melintas di Jalan Jenderal Sudirman secara keseluruhan telah melewati batas kecepatan maksimum sebesar 40 (empat puluh) kilometer per jam.
Co-Authors Ariel Winfried Dewi Rintawati Jessica Paulina Purba Luky Surachman Prycelia Nanda R. Ristya Arinta Safitri Rizki Fitria Madina