siregar, amril maruf
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Penerapan Metode Building Information Modeling (BIM) Pada Struktur Pembangunan Gedung Sistem Ujian Online dan Arsip UPBJJ-UT Lampung Wati, Reni Anjar; Husni, Hasti Riakara; Bayzoni, Bayzoni; Siregar, Amril Maruf
Jurnal Rekayasa Sipil dan Desain Vol 11, No 1 (2023): Edisi Maret 2023
Publisher : Jurnal Rekayasa Sipil dan Desain

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One of the effective and efficient to facilitate operational and maintenance process for a building, technologies in AEC (Architecture, Engineering and Construction) is needed. One of them is Building Information Modeling (BIM) that be able to model a building in 3D, 4D, 5D, 6D, 7D. 3D is parametric modeling, 4D is material scheduling, workers, area, time and others. 5D is cost estimation and part list, 6D is energy analyst, conflict detection and environmental impact consideration and 7D is facility management. Software that include in BIM category is Autodesk Revit. This Research take a case study of Online Examination System Building and Archives of UPBJJ-UT Lampung. The purpose of this study is to find out the results of applying the Building Information Modeling (BIM) concept which latter will be used for operational and maintenance and to know the result of the modeling to review several volumes which latter will be used for operational and maintenance of building such as paint,doors, windows, and ceramics. The work reviewed includes architectural work without carrying out the cost estimate calculation process from the aspect of Construction Management and MEP. In the maintenance scenario for the entire floor, the material requirements are 470,0641 kg of wall base paint, 718,5397 kg of finishing paint, 45 doors, 56 windows and 2996,29026 pieces of cheramics. Key words : Building Information Modeling (BIM), Autodesk Revit, Operational and MaintenanceSalah satu cara efektif serta efisien untuk mempermudah dalam proses pemeliharaan dan perawatan  dalam suatu gedung yaitu menggunakan teknologi dalam bidang AEC (Architecture, Engineering, and Construction). Salah satunya yaitu dengan Building Information Modeling (BIM) yang dapat memodelkan bangunan gedung dalam model  3D, 4D, 5D, 6D, 7D. Dimana 3D merupakan pemodelan parametik, 4D merupakan runtutan dalam penjadwalan material, pekerja, luasan area, waktu dan lain-lain, 5D merupakan estimasi biaya dan part list, 6D merupakan analisis energi dan deteksi konflik serta pertimbangan dampak lingkungan, 7D merupakan fasilitaas manajemen. Software yang termasuk dalam katagori BIM salah satunya adalah Autodesk Revit. Penelitian ini mengambil studi kasus Gedung Sistem Ujian Online dan Arsip UPBJJ-UT Lampung. Tujuan dari penelitian ini adalah Mengetahui hasil dari penerapan konsep Building Information Modeling (BIM) yang nantinya digunakan untuk kebutuhan pemeliharaan dan perawatan serta mengetahui hasil pemodelan yang dilakukan untuk meninjau beberapa volume pekerjaan yang nantinya akan digunakan untuk perawatan dan pemeliharaan gedung seperti cat, pintu, jendela dan keramik. Pekerjaan yang ditinjau meliputi pekerjaan arsitektur tanpa melakukan proses perhitungan RAB (Rencana Anggaran Biaya) dari aspek Manajemen Konstruksi dan MEP. Pada skenario pemeliharaan seluruh lantai  didapat kebutuhan  material yaitu kebutuhan cat dinding
Kajian Implementasi Rencana Mutu Kontrak pada Proyek Irigasi Berdasarkan Metode Analisis Deskriptif Paramitha, Thifal Ayu; Usman, Kristianto; Siregar, Amril Maruf
Jurnal Rekayasa Sipil dan Desain Vol 11, No 4 (2023): Edisi Desember 2023
Publisher : Jurnal Rekayasa Sipil dan Desain

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Project quality management is a process to keep the project still fulfilled the quality level based on the demand or plan. Quality Plan Agreement is Quality Management System document that is very important in construction project. This research’s aims are to assess the quality implementation level based on Descriptive Analysis Method on Upgrading Irigation Area Project Way Sekampung, Ground Sub-Job. Primary data is obtained by providing questionnaries within 39 questions to 8 respondents and secondary data is obtained by observation and documentation in project site. Descriptive Analysis obtaining 51,28% respondents answer Good; 27,56% respondents answer Very Good; 16,67% respondents answer Acceptable; 4,17% respondents answer Not Good; and 0,32% respondents answer Very Not Good.
Penerapan Building Information Modeling (BIM) Menggunakan Software Autodesk Revit 2019 pada Pekerjaan Non Struktur (Studi Kasus : Gedung B Fakultas Ekonomi dan Bisnis Universitas Lampung) reviana, reviana; Bayzoni, Bayzoni; Husni, Hasti Riakara; Siregar, Amril Maruf
Jurnal Rekayasa Sipil dan Desain Vol 11, No 1 (2023): Edisi Maret 2023
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Indonesia's development in the construction sector is progressing very rapidly. With the increasing number of developments in Indonesia, the scale and types of work projects in the field of civil engineering are also increasingly varied. In infrastructure development there needs to be a good system and management. This good system and management can be found in the implementation of Building Information Modeling (BIM) in project implementation. BIM is a process of generating and managing building data in 3D in its project cycle where it can help human limitations in managing data and managing large resources and complex work systems so that errors can be minimized and projects can be analyzed in more depth (Succar , 2008). The purpose of this study was to conduct a study on the use of Building Information Modeling (BIM) in non-structural modeling of Building B, Faculty of Economics and Business, University of Lampung using the Autodesk Revit 2019 software. From the results of the research conducted, non-structural modeling in the form of modeling windows, walls, ceramics , doors and ceilings can be done quickly and well. Then the results of the BoQ comparison between the conventional and Revit methods show a significant difference, this is shown in the difference in brick wall work of -3.91%, the comparison of plastering and plastering work of 6.61%, the difference in the calculation of tiles and bathroom ceilings respectively respectively 3.29% and 4.69%, this is due to differences in calculating the area of brick walls using the conventional method using Revit 2019.
Manajemen Penjadwalan Menggunakan Microsoft Project dan Analisis Risiko pada Proyek Pembangunan RSPTN Universitas Lampung Alviani, Enggar; Putra, Andius Dasa; Siregar, Amril Maruf; Usman, Kristianto
Jurnal Rekayasa Sipil dan Desain Vol 11, No 2 (2023): Edisi Juni 2023
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Pelaksanaan proyek konstruksi melibatkan serangkaian kegiatan atau pekerjaan yang kompleks dan saling berketerkaitan satu sama lain. Proyek RSPTN Universitas Lampung memiliki potensi risiko yang cukup tinggi dan akan memakan waktu pelaksanaan yang cukup lama mengingat besarnya bobot pekerjaan sehingga dapat menyebabkan keterlambatan, pembengkakkan biaya dan berbagai macam risiko.. Untuk mengantasi hal tersebut diperlukan analisis mengenai penjadwalan guna mencapai efektivitas dan efisiensi yang cukup tinggi serta analisis mengenai faktor risiko terhadap biaya dan waktu agar dapat diidentifikasi dan dikelola dengan baik pada kemungkinan risiko yang akan terjadi. Analisis penjadwalan dilakukan dengan menggunakan Precedence Diagram Method (PDM) dan bantuan perangkat lunak Microsoft Project, sedangkan untuk metode analisis risiko yang digunakan adalah analisis semi kuantitatif, dimana skala-skala deskriptif yang digunakan dalam analisa kuantitatif diberi nilai. Berdasarkan hasil pengolahan data didapatkan bahwa durasi kegiatan normal proyek, yaitu 176 hari, dan pekerjaan yang berada pada lintasan kritis sebanyak 60 pekerjaan dimana sebagian besar berada pada pekerjaan struktur kolom dan dari analisis faktor risiko didapatkan beberapa faktor risiko dominan yakni cuaca tidak menentu, kerusakan atau kehilangan material, kecelakaan tenaga kerja, kesalahan estimasi biaya dan waktu, serta timbulnya kemacetan di sekitar proyek. Kemudian setelah dianalisis kembali penjadwalan setelah terpengaruh oleh faktor risiko didapatkan durasi proyek menjadi 240 hari dengan 50 pekerjaan kritis. Kata kunci : Precedence Diagram Method, Microsoft Project, Risiko, Jadwal.
Pemodelan dan Perhitungan Kembali Rencana Anggaran Biaya (RAB) Gedung UKM FISIP Tahap 2 Universitas Lampung Berbasis Teknologi Building Information Modelling (BIM) Farabi, Muhammad Al; Husni, Hasti Riakara; Siregar, Amril Maruf; Bayzoni, Bayzoni
Jurnal Rekayasa Sipil dan Desain Vol 11, No 2 (2023): Edisi Juni 2023
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The rapid development that occurs in the construction sector is important because the construction sector is an important part of the development of a country. The rapid development and high level of project complexity require construction service providers to work more effectively and efficiently. Currently, the development of technology and communication science is able to answer these problems, one of which is by using Building Information Modeling (BIM), which facilitates a more integrated design and construction process in order to obtain efficient results. Stages of research methodology: 1) Preparatory stage; 2) Data collection stage; 3) 3D modelling stage with Autodesk Revit; 4) Clash Check examination stage; 5) Stage of releasing work volume; 6) Stage of preparing The Cost Budget Plan (RAB); 7) Stage of drawing conclusions and presenting results. Overall, the total price difference between the total price using the total volume of work contained in the Bill of Quantity (BoQ) results in a greater total price than using the total volume of work produced by Autodesk Revit, with the following indicators: There is a calculation error in the form of human error in the process of preparing the RAB using the total volume of work contained in the BoQ by planning consultants, such as material double-count errors. From this research, it can be concluded: 1) Modeling with Autodesk Revit greatly speeds up planning work because it is very complex to be applied to various construction projects; 2) The use of BIM is very efficient due to the full-integrity facility; and 3) Output volume issued can minimize human error in calculating work volume manually. Minimizing human error greatly affects the contractor's profit.