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 5 Documents
Search results for , issue "Vol 3 No 2 (2025): Juni 2025" : 5 Documents clear
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.

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