cover
Article Per Year (5 Year)
All
Home Page
OAI Link
Editorial Team
Contact
Reviewer
Google Scholar
Contact Name
-
Contact Email
-
Phone
-
Journal Mail Official
-
Editorial Address
-
Location
Kota malang,
Jawa timur
INDONESIA
Rekayasa Sipil
Published by Universitas Brawijaya
ISSN : -     EISSN : -     DOI : -
Core Subject : Engineering,
Civil Engineering, Building, Construction & Architecture
Arjuna Subject : -
Articles 551 Documents
 34   35   36   37   38 
PEMANFAATAN TEKNOLOGI UAV (UNMANNED AERIAL VEHICLE) UNTUK IDENTIFIKASI DAN KLASIFIKASI JENIS - JENIS KERUSAKAN JALAN Iradaf Mandaya; Harintaka Harintaka
Rekayasa Sipil Vol 14, No 3 (2020)
Publisher : Department of Civil Engineering, Faculty of Engineering, University of Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.rekayasasipil.2020.014.03.1

Abstract

Roads are means of transportation that play an important role in supporting people's lives such as economic, social, educational and cultural activities. In its service, the age of road is often not as planned because it has damage to the surface layer. Maintenance, repair and rehabilitation efforts are needed. However, before that steps are needed to identify each type and level of damage that occurs so that recommendations can be proposed for improvement. Road distresses identification is still done manually by surveyors who fill out forms and sketches of road distress. On the other hand, UAV (Unmaned Aerial Vehicle) which have many advantages, such as: save time, money, labor and able to produce a geographical database for transportation issue. In this research data acquisition use automatic mode along road corridor. Aerial photo data is processed and analyzed by using SfM (structure from Motion) software to produce DSM (Digital Surface Model) and orthophoto. DSM is used to determine the depth profile of road distress. While the orthophoto results are then used in the process of visual interpretation to identify road distress. This research using quadcopter platform using digital camera with flight altitude less than 20 metres to obtain precise DSM and orthophoto. The results obtained by several types of road distress can be identified by using UAVs in the form of alligator cracking, potholes, edge cracking, shoving and depression. This type of road distress classification was obtained based on visual interpretation obtained an accuracy rate of 96.36 %.
PEMODELAN KETERKAITAN ANTAR FAKTOR KENDALA PENERAPAN TEKNOLOGI TERBATAS (PILOT PROJECT) BIDANG JALAN MELALUI PENYEDIA JASA Kiki Mohammad Iqbal; Anton Soekiman
Rekayasa Sipil Vol 15, No 1 (2021)
Publisher : Department of Civil Engineering, Faculty of Engineering, University of Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.rekayasasipil.2021.015.01.5

Abstract

The Institute of Road Engineering (IRE) is an institute dealing with research and development in the field of roads. Application of Pilot Project through service providers is an implementation of transfer of intellectual property technology with high risk. Using Interpretive Structural Modeling method and MICMAC analysis to identify, classify the contextual relationships the constraints factor of Pilot Project. In this study produce 23 constraint factors. The low quality of scheduling project implementation is the most influenced factor (Dependence) while the problem of the financial ability of the contractor to finance the work and give the project to the lowest bid is the key factor the most affecting (Driver Power) hierarchically. This analysis supports decision making make priorities for problem solving.
PERILAKU CROSS-LAMINATED TIMBER (CLT) SEBAGAI MATERIAL UTAMA BANGUNAN TINGKAT MENENGAH TAHAN GEMPA DI INDONESIA Ika Rahmawati Suyanto
Rekayasa Sipil Vol 14, No 3 (2020)
Publisher : Department of Civil Engineering, Faculty of Engineering, University of Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.rekayasasipil.2020.014.03.6

Abstract

Cross-laminated timber (CLT) is made up of multilayered timber stacked perpendicularly, which improved the dimensional stability and allowing CLT to has high bearing capacity in its two direction. Despite all the advantages, CLT has not yet gain much attention in Indonesian, especially the utilization in mid-rise building construction. In order to have a better understanding about CLT as main structural element, the behaviour of mid-rise building made of CLT was assessed by running a 3D model of 5-story building by combining building code in Indonesia with CLT parameter from previous researcher as well as recommended adjustment from previous researchers. The research shows that CLT building statisy the allowable parameter for mid-rise building in Indonesia. 
PEMETAAN BAHAYA LONGSOR DENGAN METODE ANALITYCAL HIERARCHY PROCESS DI GUNUNG ARJUNO WELIRANG, JAWA TIMUR Arief Rachmansyah; Ardian Baroto; Ika Meisy Putri Rahmawati
Rekayasa Sipil Vol 15, No 1 (2021)
Publisher : Department of Civil Engineering, Faculty of Engineering, University of Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.rekayasasipil.2021.015.01.10

Abstract

Indonesia has enormous geothermal potential because most of Indonesia's territory is located in an active volcano route. One of the challenges in developing geothermal energy is that its location is located on the slopes of a Quaternary Volcanoes which is suceptible to landslides. The purpose of the research that has been carried out is to determine the distribution of landslide-hazard areas on the western slopes of the Arjuno-Welerang Volcano. The analysis was performed using the Analytical Hierarchy Process method based on morphological, geological and structural geological parameters. Geomorphological mapping was carried out by contour map analysis, then classified based on morphometry and morphogenesis. Geological mapping uses the principle of volcanostratigraphy, while mapping of geological structures is done by analyzing contour maps made by Digital Evalation Model and field checking. The high and very high landslide hazard zones are scattered along the fault zone, while the very high landslide hazard areas are located in the ancient crater valleys      
BEAM CONSTRUCTION IMPACT ANALYSIS BASED ON LIFE CYCLE ASSESSMENT (LCA) USING NETWORK FLOW DIAGRAM Bernardus Martino; Yatnanta Padma Devia; Indradi Wijatmiko
Rekayasa Sipil Vol 15, No 1 (2021)
Publisher : Department of Civil Engineering, Faculty of Engineering, University of Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.rekayasasipil.2021.015.01.1

Abstract

Global warming is a problem that happened every year in many various sectors, one of those is construction. Construction projects have a unique character in each construction, therefore it will be difficult if calculating emissions from each construction process. One alternative method that able to calculate carbon dioxide emissions is Life Cycle Assessment. The purpose of this study will discuss the use of the Life Cycle Assessment method on beam products in 216 type house and analyze the CO2 emission load of all beam types. The analysis uses SimaPro software. Results of this research are that from 4 types of beams used in type 216 houses, beam-type 25/50 have the largest percentage of 41.9% and beam-type 15/30 with a percentage of 39.9% of the total CO2 emission of all beam types.
PENGARUH PENANAMAN KAYU ULIN DAN KAYU GELAM DALAM MORTAR SEBAGAI BALOK STRUKTUR RUMAH KAYU SEDERHANA BERDASARKAN SIFAT FISIK DAN SIFAT MEKANIK Fadhila Zulfa Mawaddah; Basyaruddin Basyaruddin
Rekayasa Sipil Vol. 15 No. 2 (2021)
Publisher : Department of Civil Engineering, Faculty of Engineering, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.rekayasasipil.2021.015.02.3

Abstract

Timber demand is increasing, especially in the field of construction. In its use wood is not used just like that, but mixed or combined with other materials. Wood and mortar have different material properties which when they are combined, it will affect the strength, so the research is carried out by comparing the strength of wood before and after planting in the mortar based on physical and mechanical properties with the test standards referring to PKKI NI-5 1961, ASTM D2395-14, and ASTM D442-92. From the results of direct testing and previous studies which then carried out the numerical analysis, it is known that the strength of gelam wood and ironwood after being planted in mortar has increased, but not significantly.
STUDI KELAYAKAN FINANSIAL PADA PROYEK APARTEMEN BINTARO PLAZA – BREEZE TOWER Putri Agustina Hidayat; Andi Tenrisukki Tenriajeng
Rekayasa Sipil Vol. 15 No. 2 (2021)
Publisher : Department of Civil Engineering, Faculty of Engineering, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.rekayasasipil.2021.015.02.8

Abstract

The importance of feasibility study research, especially in the financial feasibility of apartment construction, is needed to assess the feasibility of the project. The criteria for financial analysis are NPV, IRR, BCR and PP, then a sensitivity analysis is carried out. The results of the feasibility analysis stated that it was feasible to show the NPV value of Rp. 125,590,204,257, the IRR value was 34.804% which was greater than the MARR value of 11.29%, BCR was 1.596 and PP was 2.36. The calculation of the sensitivity analysis shows that the project is declared feasible if the increase in investment is ≤ 50.852%, the decrease in selling rates is ≤ 27.407% and the decrease in income is ≤ 24.995%.
KAJIAN LITERATUR IMPLEMENTASI BUILDING INFORMATION MODELING (BIM) DI INDONESIA Januar Pantiga; Anton Soekiman
Rekayasa Sipil Vol. 15 No. 2 (2021)
Publisher : Department of Civil Engineering, Faculty of Engineering, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.rekayasasipil.2021.015.02.4

Abstract

One of the most common obstacles encountered in the construction industry is the fragmented delivery process and relies on paper-based documentation and communication. To overcome these problems a good integration system is needed. Building Information Modeling (BIM) is a construction technology innovation that can help stakeholders to collaborate, visualize, and manage construction work better. However, the adoption rate of BIM in Indonesia is still behind compared to other countries. This research was conducted to gather information about the BIM adoption experience and the challenges and benefits faced by construction actors in Indonesia. This study uses the literature review method for data collection. Based on the results of the study it was found that in general the level of adoption of BIM by construction actors in Indonesia is still low, the main challenge faced is the high investment costs of BIM applications, while time efficiency is the dominant benefit of using BIM.
PENGGUNAAN SIMULASI KOMPUTER UNTUK OPTIMALISASI KEBUTUHAN ALAT BERAT PEKERJAAN PEMINDAHAN TANAH Arief Setiawan Budi Nugroho; Akhmad Aminullah
Rekayasa Sipil Vol. 15 No. 2 (2021)
Publisher : Department of Civil Engineering, Faculty of Engineering, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.rekayasasipil.2021.015.02.9

Abstract

Earthmoving work is often performed based on simple calculation and experience. This practice may work on a small project. However, for a big project in which a large excavation volume must be accomplished, managing the work become more complex. Some different equipment in various types and sizes need to be assigned. Project managers should determine the best combination of equipment with the correct amount to achieve a satisfactory result. This research was conducted to optimize the productivity-cost index in earthmoving works using a discrete event simulation (DES) analysis in four different schemes. An underpass project in Yogyakarta was used as the case study. The optimal combination of equipment was determined by the highest value of the productivity-cost index. The result shows that the highest productivity-cost index of 18.22 was achieved by the combination of four big excavators and 90 small trucks (2E4 90D1). It offered a better productivity-cost index compare to the contractor’s existing equipment combination which could only reach a productivity-cost index of 5.3.
KAJIAN IMPLEMENTASI PRINSIP-PRINSIP KONSTRUKSI RAMPING MENGGUNAKAN BUILDING INFORMATION MODELING DI INDUSTRI KONSTRUKSI Fenni Nabila
Rekayasa Sipil Vol. 15 No. 2 (2021)
Publisher : Department of Civil Engineering, Faculty of Engineering, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.rekayasasipil.2021.015.02.5

Abstract

As a major problem in construction, schedule delays and cost overruns have been caught the attention of the government in supporting domestic development. In improving the quality of construction in Indonesia, the government plans to set higher standards on construction by using new principles and technologies such as lean construction and Building Information Modeling (BIM). Lean and BIM are two innovations that have been present for a long time, but their advantages are often carried out in a manner separate. This research dedicated to answering the advantages, challenges, and interactions from both innovations in the construction industry. The research method was a literature review then analyzing with bibliometric analysis and meta-analysis. Based on the results of 20 studies had found that the main benefit of both innovations namely reducing the duration of construction and increasing visualization, meanwhile, the main obstacle is the accuracy required in the construction design. Interaction of the two produce communication efficiencies that maximize collaboration between collaborators.

Page 36 of 56 | Total Record : 551

 34   35   36   37   38 

Filter by Year

2007 2026


Reset
Filter By Issues
All Issue Vol. 20 No. 1 (2026): Rekayasa Sipil Vol. 20 No. 1 Vol. 19 No. 3 (2025): Rekayasa Sipil Vol. 19 No. 3 Vol. 19 No. 2 (2025): Rekayasa Sipil Vol. 19 No. 2 Vol. 19 No. 1 (2025): Rekayasa Sipil Vol. 19 No. 1 Vol. 18 No. 3 (2024): Rekayasa Sipil Vol. 18 No. 3 Vol. 18 No. 2 (2024): Rekayasa Sipil Vol. 18 No. 2 Vol. 18 No. 1 (2024): Rekayasa Sipil Vol. 18 No. 1 Vol. 17 No. 3 (2023): Rekayasa Sipil Vol. 17 No. 3 Vol. 17 No. 2 (2023): Rekayasa Sipil Vol. 17 No. 2 Vol. 17 No. 1 (2023): Rekayasa Sipil Vol. 17 No. 1 Vol. 16 No. 3 (2022): Rekayasa Sipil Vol.16. No.3 Vol. 16 No. 2 (2022): Rekayasa Sipil Vol.16. No.2 Vol. 16 No. 1 (2022): Rekayasa Sipil Vol.16. No.1 Vol 15, No 3 (2021) Vol. 15 No. 2 (2021) Vol 15, No 1 (2021) Vol 14, No 3 (2020) Vol 14, No 2 (2020) Vol 14, No 1 (2020) Vol 13, No 3 (2019) Vol 13, No 2 (2019) Vol 13, No 1 (2019) Vol 12, No 2 (2018) Vol 12, No 1 (2018) Vol 12, No 1 (2018) Vol 11, No 3 (2017) Vol 11, No 2 (2017) Vol 11, No 2 (2017) Vol 11, No 1 (2017) Vol 11, No 1 (2017) Vol 10, No 3 (2016) Vol 10, No 2 (2016) Vol 10, No 1 (2016) Vol 10, No 1 (2016) Vol 9, No 3 (2015) Vol 9, No 3 (2015) Vol 9, No 2 (2015) Vol 9, No 1 (2015) Vol. 8 No. 3 (2014) Vol 8, No 2 (2014) Vol 8, No 2 (2014) Vol 8, No 1 (2014) Vol 7, No 3 (2013) Vol 7, No 3 (2013) Vol 7, No 2 (2013) Vol 7, No 1 (2013) Vol 6, No 3 (2012) Vol 6, No 3 (2012) Vol 6, No 2 (2012) Vol 6, No 2 (2012) Vol 6, No 1 (2012) Vol 5, No 3 (2011) Vol 5, No 2 (2011) Vol 5, No 2 (2011) Vol 5, No 1 (2011) Vol 5, No 1 (2011) Vol 4, No 3 (2010) Vol 4, No 2 (2010) Vol 4, No 1 (2010) Vol 4, No 1 (2010) Vol 3, No 3 (2009) Vol 3, No 2 (2009) Vol 3, No 1 (2009) Vol 2, No 3 (2008) Vol 2, No 2 (2008) Vol 2, No 2 (2008) Vol 2, No 1 (2008) Vol 1, No 1 (2007) More Issue