cover
Contact Name
Benny Hidaya
Contact Email
bennyhidayat@eng.unand.ac.id
Phone
-
Journal Mail Official
jbkd@eng.unand.ac.id
Editorial Address
Departemen Teknik Sipil, Fakultas Teknik, Universitas Andalas. Kampus Unand Limau Manis, Pauh, Kota Padang.
Location
Kota padang,
Sumatera barat
INDONESIA
Jurnal Bangunan: Konstruksi & Desain
Published by Universitas Andalas
ISSN : -     EISSN : 30217547     DOI : https://doi.org/10.25077/jbkd.1.2.72-78.2023
Jurnal Bangunan: Konstruksi & Desain (JBKD) adalah sebuah publikasi ilmiah yang berisi penelitian, pengembangan, atau aplikasi teori dalam bidang desain dan konstruksi bangunan. Jurnal BKD membahas topik-topik seperti perencanaan struktur, bahan bangunan, teknologi konstruksi, metode konstruksi, pengujian material, dan perencanaan & desain proyek konstruksi. Tujuan dari jurnal akademik ini adalah untuk memperkaya pengetahuan dan pemahaman tentang bagaimana membangun dan mendesain bangunan yang efisien, aman, dan berkelanjutan. Jurnal ini sering ditujukan untuk para profesional di bidang teknik sipil, dan konstruksi, serta mahasiswa dan akademisi yang tertarik dalam bidang ini. Focus: Jurnal Bangunan: Konstruksi & Desain (JBKD) published research articles, literature articles (review article), case reports, and technical reports in planning, design, and construction of buildings Scopes: Material and structural engineering; Transportation Engineering; Geotechnical Engineering; Water resource engineering; Construction and Project management; Construction Law
Articles 54 Documents
Hubungan Kepadatan Tanah Terhadap CBR Labor Di Perumahan Eka Jaya Permata II Kota Payakumbuh Asnur, Hanifah; Sari, Ridha; Yunita, Rini
Jurnal Bangunan, Konstruksi & Desain Vol 2 No 3 (2024): September 2024
Publisher : Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jbkd.2.3.198-208.2024

Abstract

Soil density is closely related to determining the design CBR on road pavements. In this study, soil density testing used standard proctor test methods (ASTM D-698) to obtain the optimum water content (w) and maximum dry weight (γ_d). This study obtained an optimum water content of 24.72% and a maximum dry weight of 1.61 gr/cmᶟ. Meanwhile, for the CBR labor test, the water content obtained from the results of the previous soil density test was used, while for the CBR labor test based on the ASTM D-1883 standard with 3 test samples, namely 10 impacts, 25 impacts and 56 impacts. From the results of the CBR labor obtained at a decrease of 0.1 inches with 10 impacts was 7, for 25 impacts it was 8.74 and 56 impacts it was 9.81. This value is used to determine the design CBR value which is associated with 95% maximum dry weight on soil compaction, the value is 9.6%. This value, if adjusted according to pavement standards, is included in the fairly good category of soil and can be used for sub-base on the pavement of the Eka Jaya Permata II housing complex in Payakumbuh City.
Vertical Clearance Analisis Pada Jembatan Jalan Tol Padang - Sicincin (Studi Area: Batang Tapakis) Burnama, Nabila Siti
Jurnal Bangunan, Konstruksi & Desain Vol 2 No 4 (2024): Desember 2024
Publisher : Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jbkd.2.4.284-293.2024

Abstract

The Padang-Sicincin Toll Road is one of the sections of the Padang-Pekanbaru Toll Road, which is one of the fins of the Trans Sumatra Toll Road. This Toll Road is a National strategic project from Presidential Regulation Number 58 of 2017. The Padang-Sicincin Toll Road section was built along 30.4 km and passes three rivers including Batang Anai, Batang Ulakan, and Batang Tapakis. This study chose the Batang Tapakis Bridge because there are several special conditions that are different from other bridges. The location of the Batang Tapakis Bridge was built near a river bend and adjacent to the Regency road so that the design of this bridge must consider the requirements of the Horizontal Clearance of the bridge. One of the bridge abutments is on the riverbank and the contractor plans to make a retaining wall and a buttock as a river embankment but causes the river cross-section to shrink. and can cause a rise in water level. As a result of this increase in water level, the bridge design must consider the requirements of the Vertical Clearance of the bridge. So this study analyzes the increase in water level before and after the bridge, and to find out whether the bridge design has met the Vertical and Horizontal Clearance standards. For hydrological calculations taken from PT.WIRATMAN data and this study will focus on river hydraulic calculations. River analysis using the HEC-RAS 5.0.5 application with a 100-year return period discharge of 179.4 m3/second. The results of the calculation are the difference in water level before and after the bridge is 1 m upstream of the bridge and 1.44 m downstream of the bridge. With this increase in water level, the Vertical Clearance of the bridge can be calculated, and it is found that the distance from the water level to the bridge is 3 m so that it does not meet the minimum requirement for Vertical Clearance of 5.1 m.
Studi Komparatif Efisiensi Biaya Sistem Rafter Baja Untuk Gudang Di Padang Sumatera Barat Maulani, Febiana; Guci, Jeply Murdiaman; Maharani, Dwi Jenita
Jurnal Bangunan, Konstruksi & Desain Vol 3 No 2 (2025): Juni 2025
Publisher : Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jbkd.3.2.64-69.2025

Abstract

Cost efficiency is one of the considerations in material selection in construction. This study compares and analyzes the cost efficiency of three steel rafter systems, namely Wide Flange (WF), Castellated Beam, and Truss for warehouse construction in Padang City. The rafter structure design uses the design in previous studies. Based on the calculation of material volume and analysis of HSP Field of PU-AN and SHSTBGN in 2025, the rafter with the Truss system shows significant cost advantages with savings reaching 15.17% compared to WF and 10% compared to Castellated Beam. Calculations show that the weight of the Truss material is only 73.24 kg/m with a cost of Rp 994,254,600, more economical than WF (90.27 kg/m, Rp 1,172,112,500) and Castellated Beam (79.34 kg/m, Rp 1,053,917,100). The cost efficiency of Truss is not only in material savings, but also in reducing structural loads. Despite higher fabrication costs, resulting in the highest unit price for trusses, a total cost analysis shows that trusses remain the most economical option for warehouse projects in Padang. These findings provide practical guidance for contractors in selecting the optimal rafter system to reduce construction costs without sacrificing structural quality.
Perancangan Bresing Eksentris Link Pendek Pada Struktur Baja Bertingkat Di Kota Padang Fitrah, Ridho Aidil; Al Mushoddaq, Syafiq; Kurniawan, Ruddy
Jurnal Bangunan, Konstruksi & Desain Vol 3 No 2 (2025): Juni 2025
Publisher : Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jbkd.3.2.70-80.2025

Abstract

One of the widely implemented seismic-resistant structural systems is the Eccentrically Braced Frame (EBF) system, which combines elastic stiffness with high ductility through a specialized component known as the link. The link is designed to undergo plastic deformation and dissipate seismic energy, while the other structural elements remain within the elastic range. This mechanism makes EBF an effective solution for enhancing the seismic performance of buildings, particularly in regions with high seismic activity. This study aims to design a five-story steel structure located in Padang City by applying the EBF system using an eccentric bracing configuration with short links. The design process focuses on the primary structural elements, namely beams and columns, in accordance with applicable Indonesian national standards, specifically SNI 1729:2020. In addition, SNI 1726:2019 and SNI 1727:2020 are used for seismic and gravitational load analysis, respectively. The design of the link component refers to AISC 341-16, particularly for determining link categories and the required stiffener thickness. The results of this study include detailed drawings of the designed links based on the aforementioned codes, along with a discussion on the significance of using eccentric bracing in influencing the structural response
Pengaruh Penambahan Fiber Selulosa CF-31500 Terhadap Durabilitas Campuran AC-BC: Studi Eksperimental Berbasis Indeks Kekuatan Sisa Aminsyah, Muhammad
Jurnal Bangunan, Konstruksi & Desain Vol 3 No 2 (2025): Juni 2025
Publisher : Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jbkd.3.2.47-56.2025

Abstract

Road pavement construction often experiences damage due to decreased durability by high traffic volumes, changing temperatures and weather can reduce the quality of road pavement construction such as cracks, distortions, surface defects and other road damage. Based on this, a study was conducted on the use of CF-31500 fiber additives on the durability of the Asphalt Concrete–Binder Course (AC-BC) mixture. This study aims to determine the effect of CF-31500 fiber additives on the durability of the AC-BC asphalt concrete mixture. In this study, CF-31500 fiber additives were used as much as 0.3% of the total weight of the mixture. Durability research used the Marshall test with immersion variations of 0, 1, 4, 7, 14 days with 3 samples per variation. In the durability of the asphalt mixture, the Residual Strength Index (IKS) indicator was used. The IKS value requirement according to the 2018 Bina Marga general specifications is  90%. The results showed that the durability of the standard AC-BC mixture still met the specifications at a 4-day immersion duration. The durability of the AC-BC mixture with the addition of Fiber CF 31-500 still meets the specifications at a soaking duration of 10 days. The durability of the AC-BC mixture with the addition of Fiber CF 31-500 is higher than the durability of the standard AC-BC mixture, with an increase of 1.5 times from 4 days to 10 days. This proves that the mixture with the addition of the CF-31500 fiber additive is more durable than the mixture without the addition of the additive.
Analisis Pengaruh Bukaan Pada Dinding Geser Pelat Baja Nidiasari, Nidiasari
Jurnal Bangunan, Konstruksi & Desain Vol 3 No 2 (2025): Juni 2025
Publisher : Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jbkd.3.2.57-63.2025

Abstract

Steel plate shear walls are structural elements that can increase lateral capacity due to earthquake loads. In certain conditions, the presence of openings such as doors and windows is often avoided in shear wall areas because they have the potential to interfere with the performance of the shear wall plate. If there is limited area for openings due to needs or architectural reasons, the shear wall area can be used as an alternative. This study aims to evaluate the effect of openings on shear wall plates through a finite element-based numerical study. There are three test specimen models, two of which are plates with openings and one test specimen is a full plate used as a comparison. Loading is given statically monotonically until it reaches a displacement of 40 mm, or equivalent to a 4% drift. The analysis results show that openings significantly reduce the plate's capacity to withstand lateral loads by more than 50%.
Analisa Penampang Balok Beton Bertulang Terhadap Variasi Jenis Keruntuhan Aryanti, Riza
Jurnal Bangunan, Konstruksi & Desain Vol 3 No 2 (2025): Juni 2025
Publisher : Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jbkd.3.2.81-86.2025

Abstract

Reinforced concrete beams are important structural elements in building construction that function to withstand bending and transverse loads. One crucial aspect in beam design is the proportion between the tensile capacity of the reinforcing steel and the compressive capacity of the concrete in the beam cross-section, which determines the type of failure that may occur, namely under reinforced, balanced reinforced, and over reinforced. Understanding the behavior of each type of failure is very important in the process of designing reinforced concrete structures to ensure safety and material efficiency. Therefore, in this study, cross-section analysis was conducted with a variation of the three types of failure through an analytical approach to the cross-section. Calculations were carried out with the help of RCCSA software. The results of the study in the form of moments and curvatures, loads and deflections, strain distribution and concrete stress distribution show that the under reinforced type of failure is the best for designing reinforced concrete beams.
Penerapan Building Information Modelling (BIM) Dalam Pemodelan Dan Penjadwalan Pada Proyek Pembangunan Masjid Al-Muttahidin Payakumbuh Widiawan, Aswad Ari; Hidayat, Benny
Jurnal Bangunan, Konstruksi & Desain Vol 3 No 1 (2025): Maret 2025
Publisher : Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jbkd.3.1.1-10.2025

Abstract

This study discusses the application of Building Information Modeling (BIM) to the Al-Muttahidin Mosque construction project in Payakumbuh, which was built on the land of an existing mosque. The complexity of this project requires a planning strategy that takes into account safety, scheduling, and coordination between demolition and construction work. Modeling was carried out using Autodesk Revit 2023 to create 3D models of the old and new buildings, then analyzing the work sequence through integration with Microsoft Project and 4D simulation using Autodesk Navisworks Manage. The results show that BIM modeling facilitates the identification of design conflicts, work sequence planning, and construction activity duration estimation. The project requires 39 work items with a total duration of 201 days, of which the existing mosque cannot be used for 54 days due to safety aspects. This study confirms that BIM plays a significant role in improving scheduling efficiency, minimizing the risk of construction conflicts, and supporting the visualization of the project implementation process.
Analisis Kelayakan Struktur Bangunan SDN 22 Talamau Pasca Gempa Pasaman Barat Wati, Zuly Nelriska; Masdar, Astuti; Rahmad, Anda
Jurnal Bangunan, Konstruksi & Desain Vol 3 No 3 (2025): September 2025
Publisher : Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jbkd.3.3.87-95.2025

Abstract

The West Pasaman earthquake on February 25, 2022, with a magnitude of 6.2, caused damage to various buildings, including the educational facility of SDN 22 Talamau. As a public facility used by children, the school building requires immediate evaluation to ensure its safety and suitability. This study aims to analyze the structural suitability of SDN 22 Talamau after the earthquake using visual assessment methods, hammer tests, and structural modeling with SAP2000 version 14 software. The results showed that the building suffered damage to both structural and non-structural elements. The damage was relatively minor, such as hairline cracks in the walls, peeling plaster, and minor damage to columns and beams, making it repairable. With repairs to the column-beam connections and wall repairs using injection or wire mesh methods, the building was declared still suitable for use. Recommendations for repairs were provided to ensure the safety and functionality of the building in the future.
Analisis Pengendalian Biaya Konstruksi Dengan Metode Life Cycle Cost (LCC) pada jembatan Franata, Hengky; Honesti, Leli; Nandikk, Misbah
Jurnal Bangunan, Konstruksi & Desain Vol 3 No 3 (2025): September 2025
Publisher : Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jbkd.3.3.96-111.2025

Abstract

The development of transportation infrastructure in the form of roads and bridges is one of the elements that support the connectivity and economic growth of a community or a country. Bridges not only function to facilitate goods and people, but also as infrastructure that connects areas separated by natural barriers, such as rivers, valleys, ravines, railways and so on. So it is important to integrate methods that can provide a complete picture of the total costs incurred during the bridge's design life including the cost of maintenance and replacement of components that are no longer functioning or damaged. The purpose of this study is to determine the total life cycle cost of the Andalas University bridge project. Using the Life Cycle Cost (LCC) method by calculating the future value (Future present) during the 100-year design life. The results of this study are in the form of a Cash Flow Diagram that explains the costs of expenditure and income that occur during the 100-year design life of the bridge. So it can be concluded that the total life cycle cost of the Andalas University bridge is Rp. 11,948,862,990.36 which includes the initial cost of Rp. 8,999,998,475.33 or 72.32%, the operational costs during the design life are Rp2,088,775,264.28 or 17.48%, the bridge structural costs are Rp125,210,632.80 or 1.05%, and the bridge mechanical costs are Rp734,878,617.96 or 6.15%. Therefore, applying the life cycle cost (LCC) method can provide a more accurate picture of bridge planning finances and improve cost management efficiency by considering periodic maintenance and operational costs.