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 10 Documents
 1 
Search results for , issue "Vol. 15 No. 2 (2021)" : 10 Documents clear
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.
PREFABRICATRED VERTICAL DRAIN IMPROVED SOFT SOIL USING THREE-DIMENSIONAL FINITE ELEMENT METHOD Gilang Ramadan Kololikiye; Yulvi Zaika; Harimurti Harimurti
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.2021.015.02.10

Abstract

The subgrade layer of freeway construction in East Java contains high compressibility of soft soil with 24.5 m depth and 10.2 m height of the embankment. It is necessary to stabilize using PVD by accelerating the process of consolidation to increase its bearing capacity. In this study, 3D FEM programming is used to analyze the consolidation in pursuing to compare with the analytical results. 3D FEM shows the settlement without PVD is 0.834 m with excess pore water -4 kN/m2, while using PVD the settlement 0.819 m with excess pore pressure -8 kN/m2. For the analytical results, both variations indicate the settlement 0.787 m. It’s because the FEM discretization analyzed in 3D gives more accurate results.
ENVIRONMENTAL IMPACT EVALUATION ON CONSTRUCTION MATERIALS WITH THE INTEGRATION OF BUILDING INFORMATION MODELING (BIM) AND LIFE CYCLE ASSESSMENT (LCA) Riska Ayu Febriyani; Indradi Wijatmiko; Wisnumurti Wisnumurti
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.2021.015.02.1

Abstract

Technological developments, especially in the construction sector, have developed rapidly. The construction industry is one of the activities that consume energy, resources, and affects the environment. Therefore it is important to increase innovation and solutions to achieve sustainability standards. Several efforts were made to maintain environmental sustainability against global problems, namely the selection of building materials through an analysis of the impact of building materials on the environment called a Life Cycle Assessment (LCA). In this study, two types of curtain wall system materials, type (A), reinforced concrete, final coating, and type (B) brick, reinforced concrete, ceramic, and mortar will be compared. The method used in the completion of this research is a full building supply system in one way, namely the collaboration between Autodesk Revit and Tally which will then be analyzed again. The first step is to determine the type of material by calculating the total material requirements to be used or by modeling the building using Autodesk Revit. From the total volume of material that will be analyzed the impact of the building life cycle based on ISO 14040. The final objective of this research is to get the best alternative from the second material above. The results of the analysis supported the type (B) material which has a smaller effect than the type (A) material on the main environment that regulates global.
MODEL PEMILIHAN MODA DAN POTENSI PENGGUNAAN NON MOTORIZED TRANSPORT PADA MASA PANDEMI COVID-19 DI KOTA TEGAL Pipit Rusmandani; Riandy Sholeh Setiawan; Nurul Fitriani
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.2021.015.02.6

Abstract

This study aims to (1) determine the factors affecting the mode preference in Tegal, (2) determine the factors affecting the potential use of non-motorized transportation in Tegal, and (3) investigate the relationship model among these factors. PLS Structural Equation Modelling (SEM) method was used. The results revealed (1) socio-economic characteristics (KSE) with vehicle ownership indicators influenced the mode choice level, (2) socio-economic characteristic variables with vehicle ownership indicators, travel intention variable (MP) covering working, shopping, and worship indicators, and self-preservation behaviour variable during the pandemic affected the potential use of non-motorized transport [0.801 KSE; (R2= 0,647)] (3) the relationship model among variables [Socio-economy (KSE), purpose of travel (MP), and self-preservation behaviour (PMD)] was =0,280 KSE+ 0.317 MP-0.175 PMD; (R2=0,2570)
EXPERIMENTAL STUDY OF FLEXURAL STRENGTH (OUT OF PLANE) ON WALL PANEL BY USING AUTOCLAVED AERATED CONCRETE AND BAMBOO REINFORCEMENT Miftakhul Jannah; Sri Murni Dewi; Hendro Suseno
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.2021.015.02.2

Abstract

The use of wall panels in the construction sector is tremendously familiar, because the implementation process is faster and more efficient. However, concrete wall panels are considered quite heavy, so that in this research will be discussed to learn more about wall panels by utilizing AAC lightweight bricks and bamboo reinforcement to reduce the panel's own weight without reducing its structural strength. In this present study, the specimen was made with a scale model to be tested for flexural capacity when receiving out of plane loads. Based on the research results, there were differences in the characteristics between AAC panels and ordinary reinforced concrete panels so that the flexural strength test with out of plane loading, AAC panels have increased flexural capacity more than ordinary reinforced concrete panels.
KEBUTUHAN AREA PENIMBUNAN DI TEMPAT PENGOLAHAN AKHIR SAMPAH DOMESTIK DI KOTA PROBOLINGGO PROVINSI JAWA TIMUR Arief Rachmansyah; Christia Meidiana; Ika Meisy Putri Rahmawati
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.2021.015.02.7

Abstract

The domestic Final Disposal Site (FDS) in Probolinggo City with 2 landfill areas is almost full, so it is necessary to develop a new landfill area as soon as possible. In the domestic FDS Bestari, there is still a large area for development, but some parts have been utilized by the management and the community. The aim of the study is to calculate the landfill area requirement over the next 10 years and development plan on limited land. The estimation of the amount of domestic solid waste in this study is based on a linear regression of the increasing of population, which is corrected by the amount of waste that can be transported to the FDS.  However, the activities in Probolinggo City are still dominated by settlements. With a reduction rate of 4 to 8%, the amount of waste that can be transported to the FDS in 2029 will reach 90 tons per day. With a heap height of up to 20 meters, the required land area for the new landfill area is ± 45000 m2. Taking into account the used area, 3 new small landfill areas and an extension of one existing landfill area proposed. This development area of landfill will be followed by new installation for leachate treatment.

Page 1 of 1 | Total Record : 10

 1 

Filter by Year

2021 2021


Reset
Filter By Issues
All Issue 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