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Herista, Febrimen
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ANALISIS KINERJA TERHADAP WAKTU MENGGUNAKAN METODE EARNED VALUE ANALYSIS PADA PROYEK PEMBANGUNAN SMP N 7 KOTA BUKITTINGGI Guciano, Ilham; Eka Priana, Surya; Herista, Febrimen
Ensiklopedia Research and Community Service Review Vol 3, No 3 (2024): Vol. 3 No. 3 Juni 2024
Publisher : Lembaga Penelitian dan Penerbitan Hasil Penelitian Ensiklopedia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33559/err.v3i3.2529

Abstract

In the implementation of the SMP N 7 Bukittinggi Development project, there was a delay in implementation which resulted in a minus deviation of work. Project success can usually be seen from the completion time and costs incurred without reducing the quality of the results. So it is necessary to conduct a Time and Cost Review research using the Earned Value Method on the SMP N 7 Bukittinggi Development Project. This research is quantitative research using Earned Value Analysis. The results of this study are the cumulative Schedule Variance (SV) value in week 1 is positive value of Rp. 11,816,608.92 this shows the performance of the project implementation in that week was carried out ahead of schedule. The cumulative SPI (Schedule Performance Index) in week 1 is worth 1 of 0.85, so the performance of project implementation is slower than planning. The estimated project completion time reviewed in week 10 obtained an EAS value of 309 days while the plan time was 180 days. This shows that the completion time is 129 days faster than planned if the project performance is in accordance with the plan or more than the plan. The estimated total project completion time is calculated based on the EAS value of 175 days while the plan time is 180 days. This shows that the completion time is 5 days faster than planned.Keywords: Time Schedule, Earned Value Analysis, SPI, ETS, EAS
ANALISIS PENYEBAB KETERLAMBATAN PROYEK PEMBANGUNAN KANTOR CABANG BRI KOTA PAYAKUMBUH Nissa Aulia, Nadya; Kurniawan, Deddy; Herista, Febrimen
Ensiklopedia Research and Community Service Review Vol 3, No 2 (2024): Vol. 3 No. 2 Februari 2024
Publisher : Lembaga Penelitian dan Penerbitan Hasil Penelitian Ensiklopedia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33559/err.v3i2.2534

Abstract

Keterlambatan adalah sebuah kondisi yang sangat tidak dikehendaki, karena akan sangat merugikan berbagai pihak dari segi waktu dan biaya. Penelitian ini bertujuan untuk mengidentifikasi faktor-faktor penyebab terjadinya keterlambatan pekerjaan proyek konstruksi, serta menganalisa faktor-faktor penyebab terjadinya keterlambatan tersebut. Dari survey yang telah dilakukan terhadap Proyek Pembangunan Kantor Cabang BRI Kota Payakumbuh, didapatkan bahwa faktor-faktor yang paling berpengaruh terhadap keterlambatan  proyek konstruksi adalah adanya pekerjaan tambahan dengan nilai Eigen Value sebesar 47,416%, kesalahan dalam perencanaan & spesifikasi dengan nilai Eigen Value sebesar 18,851%, terjadinya perubahan desain pada waktu pelaksanaan dengan nilai Eigen Value sebesar 13,219%, adanya permintaan perubahan pekerjaan yang telah selesai dengan nilai Eigen Value sebesar 8,437%, perubahan lingkup pekerjaan pada waktu pelaksanaan dengan nilai Eigen Value sebesar 4,365%, lamanya waktu proses persetujuan contoh bahan oleh pemilik dengan nilai Eigen Value sebesar 3,721%. Untuk mengatasi keterlambatan yang terjadi pada proyek konstruksi gedung harus melakukan beberapa strategi diantaranya : Pihak konsultan perencana harus lebih teliti dan lebih akurat dalam mendesain, konsultan perencana harus memberikan data dan spesifikasi yang akurat dan owner harus lebih memperhatikan dan mempercepat proses persetujuan contoh bahan.Kata kunci : faktor penyebab keterlambatan, SPSS 29.0, eigenvalue
TINJAUAN PRODUKTIVITAS ALAT BERAT PADA PEKERJAAN GALIAN DAN TIMBUNAN JALAN DI RUAS TAPUS – MUARO SUNGAI LOlO STA.0 + 025 SAMPAI DENGAN STA.2 + 965 Kurahman, Taufik; Eka Priana, Surya; Herista, Febrimen
Ensiklopedia Research and Community Service Review Vol 3, No 1 (2023): Vol. 3 No. 1 Oktober 2023
Publisher : Lembaga Penelitian dan Penerbitan Hasil Penelitian Ensiklopedia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33559/err.v3i1.2127

Abstract

Implementation of construction work using heavy equipment requires accurate planning so that a project can be achieved with optimal cost and implementation time. One of the important works in the Road Reconstruction Project in the Tapus – Muaro Sungai Lolo Section is Earthworks and Embankment Works. For this reason, it is necessary to select the right heavy equipment for the implementation of these jobs. Allocation, scheduling, and selection of equipment for each type of work is very important so that its operational capabilities can be optimal and mutually supportive of other equipment, bearing in mind that heavy equipment is very expensive and has a dominant contribution to the project, efficiency measures are urgently needed by utilizing the tool's resources. . This research was conducted by calculating the production capacity of each heavy equipment, in order to obtain its productivity value and the allocation of heavy equipment needed for the projects under review. This research was conducted using field observation methods and literature studies with reference to existing primary and secondary data. The number of heavy equipment needed in the Excavation and Stockpiling Project on Jalan Tapus – Muaro Sungai Lolo Section for Excavators is used 1 unit, Dump Trucks are used 6 units, Motor Graders are used 1 unit, Vibratory Rollers are used 1 unit. The total operational cost of using heavy equipment in the Excavation and Piling Project for the Tapus – Muaro Sungai Lolo Section is IDR.168,158,000, - With details for Excavators IDR.90,828,000, - Productivity 127,613 m3/hour, Dump Trucks IDR.38,860,000 ,- Productivity 103.32 m3/hour , Motor Grader IDR.22,150,000,- Overlay 96 m3/hour, Vibratory Roller IDR. 16,320,000,- Compaction 60.95 m3/hour. Keywords: heavy equipment, productivity, duration, number of tools, cost
ANALISIS KERUSAKAN JALAN RAYA PADA LAPIS PERMUKAAN DENGAN METODE PAVEMENT CONDITION INDEX (PCI) DAN METODE BINA MARGA RUAS JALAN LUKOK KUBANG PUTIH STA. 0 + 000 – STA. 2 + 200) Rizaldo, Irvan; Priana, Surya Eka; Herista, Febrimen
Ensiklopedia Sosial Review Vol 5, No 3 (2023): Volume 5 No 3 Oktober 2023
Publisher : Lembaga Penelitian dan Penerbitan Hasil Penelitian Ensiklopedia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33559/esr.v5i3.2372

Abstract

Highways are one of the land transportation facilities that have an important role in human life, especially for economic and socio-cultural growth to support national development. To facilitate the mobility of the community so that they can provide good service according to the capacity needed, if there is damage to the road, it will hinder community activities, causing accidents. The purpose of this study was to determine the types of damage and the pavement index value of the Sungai Pua Kubang Putih road, so that it could compare the condition values of the Pua Kubang Putih road section based on two predetermined methods. The method used is the PCI (Pavement Condition Index) method and the Bina Marga method. Assessment of road conditions in the PCI method is by ranking from a value of 0-100 while the Bina Marga method is based on the order of priority of the road with a value range of 0-7. The types of damage found on the 2.2 km Pua Kubang Putih River road included holes, cracked blocks, cracked crocodile skin, and patches. In the PCI method the average value obtained is 68.63 which is a good road condition. In the Bina Marga method, a priority order value of 6.4 is obtained, meaning that the road is under periodic maintenance. After comparing the results of the research on the condition of the Sungai Pua Kubang Putih road section with the two methods, it turned out that the results and values were almost the same, namely the condition of the road section was still in good condition but required maintenance so as not to worsen road conditions.
ANALISIS KAPASITAS RUANG PARKIR DI PUSKESMAS LUBUK SIKAPING Chalik, Ilham; PRIANA, SURYA EKA; HERISTA, FEBRIMEN
Ensiklopedia Sosial Review Vol 5, No 3 (2023): Volume 5 No 3 Oktober 2023
Publisher : Lembaga Penelitian dan Penerbitan Hasil Penelitian Ensiklopedia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33559/esr.v5i3.2391

Abstract

Parking facilities are inseparable in driving life. Parking facilities are a matter of considerable concern, especially when visiting places that are densely packed with visitors such as public service centers, for example the Lubuk Attitudeing Health Center. Puskesmas usually have a busy schedule of visitors at certain hours every day so that problems occur such as the lack of availability of parking areas. To overcome this problem, it is necessary to identify the availability of parking areas at the Lubuk Attitudeing Health Center by analyzing the characteristics and level of parking services at the health center, the characteristics analyzed are parking volume, parking accumulation, parking index, parking turnover rate, usage rate and parking capacity. From the results of research conducted for 5 working days, (July 15-19 2023) from 08.00-13.00 WIB (Puskesmas operational hours) and data processing was carried out, it can be concluded that: the largest number of vehicles that entered was 4 cars on Tuesday under 08:00 WIB and 17 motorcycles on Tuesday at 08.00-09.00 WIB, the largest accumulation was 6 cars on Monday and 27 motorbikes on Wednesday, the largest volume of parking for cars was 5 vehicles on Monday and motorcycles namely 33 vehicles on Wednesday, and the capacity of the parking area at the Lubuk Attitudeing Health Center is 7 SRP for cars and 52 SRP for motorcycles.
Analisis Kinerja Simpang Bersinyal Menggunakan Sofware PTV Vissim (Studi Kasus Simpang Tiga Asrama Polisi Batusangkar) Abista, Ghazi Ahmad; Ishak, Ishak; Yusman, Ana Susanti; Herista, Febrimen; Gusmulyani, Gusmulyani
Menara Ilmu : Jurnal Penelitian dan Kajian Ilmiah Vol 19, No 2 (2025): Vol 19 No. 02 JANUARI 2025
Publisher : LPPM Universitas Muhammadiyah Sumatera Barat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31869/mi.v19i2.6229

Abstract

Abstrak. Batusangkar sebagai daerah kujungan wisata yang sangat potensial hingga mempengaruhi kenaikan jumlah volume lalu lintas yang berada di jalan menyebabkan volume lalu lintas mendekati/melebihi kapasitas suatu jalan dikarenakan ketidak seimbangan antara penyedia jaringan jalan dengan volume lalu lintas sehingga menyebabkan terjadinya kemacetan pada suatu ruas jalan dan persimpangan. Simpang yang memiliki permasalahan yaitu Simpang Tiga Asrama Polisi Kota Batusangkar. Pada simpang ini sering terjadi antrian kendaraan yang lumayan panjang pada saat jam-jam tertentu dikarenakan simpang ini menjadi jalur penghubung kota Batusangkar dan Bukittinggi , simpang ini juga menjadi akses menuju pusat kota batusangkar. Untuk mengetahui tingkat pelayanan simpang pada Simpang Tiga Asrama Polisi Batusangkar dilakukan analisis kinerja simpang, yang bertujuan untuk mengetahui tingkat kualitas pelayanana simpang pada kondisi eksisting dan memberikan alternatif solusi untuk meningkatkan kualitas pelayanan pada simpang tersebut. Bersarakan anlisis mengguakan Software PTV Vissim 23 dapat diketahui bahwa nilai tundaan rata-rata sebesar 61,08 detik dan Los berupa E (Buruk) pada kondisi eksisting. Pada scenario 2 nilai tundaan rata-rata sebesar 35,44 Detik dan Los berupa C (Cukup) sebagai hasil merubah fase pada waktu siklus. Berdasarkan hasil analisi permodelan tersebut maka dapat disimpulkan skenario 2 sebagai alternatif solusi terabaik untuk meningkatakan kualitas pelayanan pada Simpang Tiga Asrama Polisi Kota Batusangkar. Kata kunci: Simpang Bersinya, PTV Vissim, Tundaan, Panjang Antrain, Tingkat Pelayanan
EVALUASI PERKERASAN AIR SIDE BANDARA INTERNATIONAL MINANGKABAU (BIM) ishak; Juniawan, Mory; Yusman, Ana Susanti; Herista, Febrimen
BEGIBUNG: Jurnal Penelitian Multidisiplin Vol. 3 No. 3 (2025): BEGIBUNG: Jurnal Penelitian Multidisiplin, Juli 2025
Publisher : Lembaga Berugak Baca

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62667/begibung.v3i3.208

Abstract

Awal tahun 2006, bandar udara Minangkabau segera perlahan mulai diajukan untuk penetapan akan fungsinya sebagai salahsatu embarkasi haji untuk wilayah Provinsi Sumatera Barat melalui surat ketetapan dari Kementerian Agama, Bengkulu dan juga sebagian provinsi daerah Jambi. Mulai terhitung dari tanggal 1 Januari 2012, jam operasional yang pada akhirnya juga turut diperpanjang oleh pihak PT.Angkasa Pura II sampai dengan jam 02.00 WIB, yang sebelumnya hanya sampai dengan jam 09.00 malam, ini tentu saja berdampak dan ikut menjadikan Bandara Internasional Minangkabau turut mengalami lonjakan penumpang yang cukup ramai. Setelah dari semua tahapan-tahapan yang akan selesai di dalam pembangunan bandaranya, akan juga segera dibuatkan panjang landasan pacu pada bandara ini yang akan diperpanjang menjadi 3.600 meter, yang juga mulai akan dibangunkan suatu landasan penghubung (taxiway) paralel pada landasan pacu yang direncanakan. Metode analisis data adalah merupakan kajian dari data yang ada yakni data primer dan sekunder yang berupa analisis kebutuhan akan peningkatan kapasitas runway pada jam puncak kedatangan pesawat, dengan memakai pesawat paling besar yang akan melayani Bandara Udara Minangkabau yakni pesawat Airbus A 330-300. Ketebalan lapisan perkerasan dengan cara hitung secara manual didapatkanlah ketebalan 34 inch, dengan perincian tebal lapis subbase 584 mm, base course 152 mm dan tebal lapis permukaan 127 mm, sedangkan menggunakan software FAARFIELD 2.1.1 didapatkan tebal perkerasan surface 102 mm, base course 127 mm, subbase 474 mm.
Co-Authors Abista, Ghazi Ahmad Chalik, Ilham Deddy Kurniawan Eka Priana, Surya Guciano, Ilham Gusmulyani ISHAK Ishak Ishak Juniawan, Mory Nissa Aulia, Nadya Priana, Surya Eka Rizaldo, Irvan Syafitri, Syafitri Taufik Kurahman, Taufik YUSMAN, ANA SUSANTI