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All Journal BERKALA SAINSTEK Jurnal Pengembangan Rekayasa dan Teknologi Astonjadro Structure Tematik
Ferry Firmawan
Universiti Teknologi Malaysia
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Electrical & Electronics Engineering Energy Industrial & Manufacturing Engineering Mathematics Mechanical Engineering Physics Social Sciences Transportation

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Implementasi Green Highway Pada Jalan Tol Semarang-Demak Seksi 2 Firmawan, Ferry; Handajani, Mudjiastuti; Purwanti, Hani
Structure Vol 6, No 1 (2024): STRUCTURE (JURNAL SIPIL)
Publisher : University of Muhammadiyah Tangerang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31000/civil.v6i1.11130

Abstract

Abstrak— Perkembangan pembangunan jalan tol di Indonesia meningkat pada beberapa tahunterakhir, hal ini dibuktikan dengan terjadinya peningkatan realisasi jalan tol yang meningkat 34,9%hanya terhitung dari periode waktu akhir tahun 2021 hingga akhir tahun 2022. Namun perkembanganpembangunan jalan tol tersebut memiliki dampak tersendiri dalam keseimbangan antara ekonomi,sosial, dan lingkungan. Tiga hal tersebut merupakan aspek dalam berkelanjutan. Selain itu, diIndonesia belum memiliki standar penilaian tertentu mengenai jalan tol berkelanjutan yang memuatketiga aspek tersebut. Maka penelitian ini membuat instrumen penilaian (assessment tools) yangdibuat dengan cara mensintesa dari beberapa acuan penilaian yang ada di Indonesia. Dari instrumentersebut kemudian digunakan untuk menilai implementasi green highway pada Proyek Jalan TolSemarang-Demak Seksi 2. Hasil penilaian menunjukkan bahwa dari 93 indikator yang masing-masingterbagi dalam 13 sub kategori dan 3 kategori, yang telah memenuhi sebanyak 73 indikator. KategoriTransportasi dan Masyarakat memenuhi 28 indikator atau sebanyak 85%, dalam kategoriPengelolaan Lingkungan telah memenuhi 19 indikator atau sebanyak 73%, dan Aktivitas Konstruksimemenuhi 26 indikator atau sebanyak 76%.
IDENTIFIKASI KELAYAK AN GEDUNG KANTOR KELURAHANKALICARI SEMARANG MENGGUNAKAN HAMMER TEST Purwanti, Hani; Fatma, Nur Fithriani; Firmawan, Ferry
TEMATIK Vol 2, No 1 (2022): Januari
Publisher : Universitas Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26623/tmt.v2i1.4536

Abstract

AbstrakKelurahan merupakan unit pemerintahan terkecil setingkat dengan desa. Berbeda dengan desa, kelurahan memiliki hak mengatur wilayahnya lebih terbatas. Dalam perkembangannya,sebuah desa dapat diubah statusnya menjadi kelurahan. Kelurahan merupakan wilayah kerja Lurahsebagai Perangkat Daerah Kabupaten atau kota. Kelurahan dipimpin oleh seorang Lurah yangberstatus sebagai Pegawai Negeri Sipil. Peraturan terbaru yang mengatur hal yang berkaitan denganKelurahan, yaitu Undang-Undang Nomor 23 Tahun 2014 tentang Pemerintahan Daerah. KantorKelurahan Kalicari dibangun pada tahun 1995 secara swakelola. Ini berarti Usia bangunan kantorkelurahan kalicari sudah mencapai 26 tahun. Dalam pasal 25 ayat 2 UU 18/1999, Umur bangunankonstruksi sendiri bisa lebih lama atau lebih singkat dari 10 tahun, tergantung pada rencana ataujenis konstruksinya. Tetapi secara umum, umur maksimum bangunan ialah 30 tahun. Sebenarnyasebuah bangunan bisa saja tetap berdiri kokoh hingga 50 tahun, bahkan 100 tahun, tetapi perludiperhatikan jika sudah menginjak usia 30 tahun. Karena kantor kelurahan kalicari ini dibangun secara swakelola oleh masyarakat sehinggabaik dana, perencanaan dan pelaksanaan serta pengawasan dilakukan sendiri oleh masyarakatsehingga perlu di cek secara fisik keamanan bangunannya yang sudah mencapai usia 26 tahun.Karena semakin tua bangunan maka tingkat ketahanan bangunan semakin berkurang. Untuk mengetahui kekokohan sebuah bangunan bisa diketahui dengan peralatan khususantara lain Hammer Test. Untuk itu Tim Pengabdian kepada masyarakat dari Fakultas Teknik,Universitas Semarang menguji kekuatan beton menggunakan Hammer test dari bangunan kantorkelurahan di beberapa titik kolom, dan sloof dari bangunan tersebut. Pelaksanaan pengujianhammer test di kelurahan kalicari dilaksanakan pada tanggal 19 Oktober 2021 didampingi daripihak kelurahan Kalicari yaitu Lurah Bapak Didik Agung Mulyana, SE, MSI  
Analysis of Green Hospital Implementation in the Integrated Emergency Room Building Construction Project of RSUD K.R.M.T Wongsonegoro Semarang Based on Green Construction Site Index Firmawan, Ferry; Purwanto, Purwanto; Rahmawati, Diah
BERKALA SAINSTEK Vol 12 No 2 (2024)
Publisher : Universitas Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/bst.v12i2.47137

Abstract

Construction activities have positive and negative impacts, one of the negative impacts is the generation of construction waste. As construction projects develop, waste generation also increases. As an effort to realize the concept of sustainable development in the health sector, the Directorate General of Health Services issued Guidelines for Environmentally Friendly Hospital (Green Hospital) in 2018. However, these guidelines do not contain guidelines for the implementation aspects of building construction. Therefore, the purpose of this study was to identify the factors, criteria, and indicators in the preparation of instruments for assessing aspects of the implementation of Green Hospital construction, and to analyze the results of the assessment. This research is qualitative using descriptive analysis method. The research results obtained 50 factors, 10 criteria and 3 indicators arranged in an assessment instrument called "The Construction Implementation on Eco Green Hospital Development". Analysis of the assessment results on the Phase I Integrated Emergency Room Building Construction Project of the K.R.M.T Wongsonegoro Semarang Hospital shows that the Green Construction Project Policy indicator with 4 factors out of 15 factors has been met, the Environmental Performance Management indicator with 4 factors meets out of 15 factors, and the Construction Waste Management indicator with 9 factors out of 20 factors has been met.
PERFORMANCE ANALYSIS AND MODELING OF PASSENGER PUBLIC TRANSPORT SERVICES IN SALATIGA CITY Handajani, Mudjiastuti; Firmawan, Ferry; Harmini, Harmini
ASTONJADRO Vol. 11 No. 1 (2022): ASTONJADRO
Publisher : Universitas Ibn Khaldun Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32832/astonjadro.v11i1.5674

Abstract

The performance condition of public transportation services in Salatiga City does have an average rating of still good, but it still has classic problems such as there is no passenger stop, public transportation takes a long time to catch up on deposits, and passengers do not know the fare per kilometer that must be paid. These conditions encourage research activities in the form of an analysis of the performance of public transport passengers in Salatiga City (Case Study of the Tamansari – Blotongan Route). The long-term goal of this research is that the resulting analysis can contribute to stakeholders in Salatiga City, especially in terms of (public transport) towards smart transportation. The specific target to be achieved from the research is the analysis and modeling of the performance of passenger public transport services that will be carried out in Salatiga City, in the form of field surveys and secondary data collection, namely: number of vehicles, number of passengers and data in the form of public transport routes: routes, schedules, speeds and Primary forms are: boarding alighting (up and down passengers) and headway (distance between two public transport vehicles). The analytical method used is the analysis and modeling of the performance of passenger public transportation services in accordance with Government Regulation No. 10 of 2012 Directorate General of Land Transportation concerning Minimum Service Standards for Road-Based Mass Transportation. The results showed that the physical condition of the passenger fleet of Salatiga City on the Tamansari - Blotongan PP route was classified as suitable for use. There are a total of 90 fleets that are sufficient for the needs of Salatiga City public transport passengers who want to travel by means of transportation. The results of the performance analysis based on various indicators show that the performance quality of public transportation services in Salatiga City has met the standards set by the Directorate General of Land Transportation. It can be seen from the results of the load factor analysis with a value of 0.72, the value is included in category A, namely > 0.8. For the level of satisfaction and level of performance, most of the indicators have met the satisfaction of public transport passengers in Salatiga City, so it is sufficient to maintain it. However, there are indicators of waiting times for public transportation that need to be improved.
Analisis dan Evaluasi Sisa Material Kontruksi Menggunakan FTA (Fault Tree Analysis) Studi Kasus: Proyek Pembangunan Gedung ICU RSUD Limpung Kabupaten Batang Rahmawati, Diah; Firmawan, Ferry; Auliya, M Bagas; Martiano, Dwiky
Jurnal Pengembangan Rekayasa dan Teknologi Vol. 5 No. 2 (2021): November (2021)
Publisher : Universitas Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26623/jprt.v17i2.4556

Abstract

The rest of the construction material is common occurs in building construction project work, the presence of residual construction materials is unavoidable on construction project work, waste materials construction is also called construction waste can have a negative impact on the environment building construction projects, be it work demolition, renovation, or work related to building construction, research This method uses the Fault Tree Analysis (FTA) method. to analyze the cause of the remaining material occur. As for the type of material being researched, it is brick red, sand, cement, concrete, D16 reinforcing steel, and iron reinforcement 10. The results of the calculation of the cost of the remaining materials red brick Rp. 402,600, sand Rp. 3,137,600, cement Rp. 179.200, concrete Rp. 4,304,325, D16 steel reinforcement Rp. 22,459,110, and reinforcing steel 10 Rp. 3,886,613, from As a result, the largest residual material cost is iron reinforcement D12 and the smallest residual material cost is red brick materials.
Co-Authors Auliya, M Bagas Diah Rahmawati Fadil Othman Fatma, Nur Fithriani Harmini, Harmini Khairulzan Yahya, Khairulzan Martiano, Dwiky Mudjiastuti Handajani Purwanti, Hani Purwanto, Purwanto Zaiton Haron, Zaiton