cover
Contact Name
Wari Dony
Contact Email
talentasipil.unbari@gmail.com
Phone
+6285266559852
Journal Mail Official
talentasipil.unbari@gmail.com
Editorial Address
Program Studi Teknik Sipil Fakultas Teknik, Universitas Batanghari Jambi Jl. Slamet Ryadi, Broni-Jambi, Kodepos: 36122
Location
Kota jambi,
Jambi
INDONESIA
Jurnal Talenta Sipil
ISSN : -     EISSN : 26151634     DOI : https://www.doi.org/10.33087/talentasipil
This journal publishes scientific articles on research results and reviews covering the fields of engineering
Articles 481 Documents
Penerapan Metode PDM dan Pert pada Proyek Pembangunan Pusat Layanan Haji dan Umroh Terpadu Kota Balikpapan Purwanto, Azan Yamani; Utomo, Gunaedy; Pratiwi, Reno
Jurnal Talenta Sipil Vol 9, No 1 (2026): Februari
Publisher : Universitas Batanghari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/talentasipil.v9i1.873

Abstract

The construction of the Integrated Hajj and Umrah Service Center (PLHUT) in Balikpapan City is a construction project that requires effective time management to ensure timely completion. This study aims to analyze the critical path and the probability of successful project completion using the Precedence Diagram Method (PDM) and Program Evaluation and Review Technique (PERT). The PDM method is utilized to identify the project’s critical path by structuring the interdependencies of work items, visualized through a network diagram. Meanwhile, the PERT method is employed to calculate the probability of project completion within the planned duration, taking into account the uncertainties in activity durations. Based on the analysis results, the PLHUT construction project in Balikpapan City, with a planned duration of 160 days, contains several critical activities that require careful resource management and scheduling. The probability calculation using the PERT method indicates a high likelihood of completing the project on time. Thus, the combination of PDM and PERT methods serves as an effective approach in construction project management to enhance efficiency and schedule accuracy.
Balok Kayu Sengon Laut dengan Perkuatan CFRP pada Serat Tarik dan Tekan Ditinjau terhadap Pembebanan Lentur Purnama, Aditya; Nugroho, Danang Hadi
Jurnal Talenta Sipil Vol 9, No 1 (2026): Februari
Publisher : Universitas Batanghari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/talentasipil.v9i1.1259

Abstract

The increasing demand for economical and environmentally friendly housing has driven the use of local materials such as sengon laut (Falcataria moluccana) as structural elements in buildings. Sengon laut is a fast-growing and relatively pest-resistant species, but its flexural strength is relatively low. To improve its performance, this study analyzed the effect of using Carbon Fiber Reinforced Polymer (CFRP) as a reinforcing material in sengon laut beams under flexural loading. The study began with laboratory tensile testing of sengon laut, CFRP, and epoxy resin to obtain tensile strength, elongation, and modulus of elasticity. The test data were then used as input for material properties in a numerical analysis using the Midas Gen 2019 program. The analysis was conducted on two beam models: an unreinforced beam and a beam with CFRP reinforcement in both tension and compression. Simulation results showed that the sengon laut beam with CFRP reinforcement had significantly increased flexural capacity and stiffness compared to the unreinforced beam. Maximum stress was reduced, deflection was reduced, and stress distribution was more even. The CFRP layer helps resist tensile and compressive forces, thereby slowing crack formation and increasing the overall load-bearing capacity of the structure. These results conclude that the use of CFRP is effective in increasing flexural strength and reducing deflection in sengon laut wood beams. With its lightweight, strong, and easy-to-apply characteristics, CFRP has the potential to be an innovative solution for reinforcing sengon laut wood in economically and sustainably constructed residential buildings.
Analisis Pekerjaan Struktur dengan Building Information Modeling (BIM) 5D pada Pembangunan Rusun Satuan Brimob Polda Kaltim Noorwahyudi, Fathurrahman; Hendriyani, Irna; Kencanawati, Martheana
Jurnal Talenta Sipil Vol 9, No 1 (2026): Februari
Publisher : Universitas Batanghari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/talentasipil.v9i1.1127

Abstract

The advancement of science and technology, particularly in the field of construction technology, has had a significant impact on development. Despite the introduction of Building Information Modeling (BIM), volume and cost calculations using conventional methods are still often performed manually by consultants, which typically result in higher estimates. This study aims to implement the concept of BIM 5D using Autodesk Revit software to analyze the volume and cost of structural works in the Rusun Satuan Brimob Polda Kalimantan Timur Km.13 project, located in Balikpapan City. The research methodology involves a literature review, as well as the collection of both primary and secondary data. The subsequent stage includes structural modeling with Autodesk Revit, followed by volume and cost analysis, which are then compared with consultant calculations. Accordingly, this study applies BIM 5D to evaluate volumes and costs while benchmarking the results against conventional methods, specifically for structural works. Based on the analysis, the total structural cost estimated using BIM 5D amounts to IDR 1,158,061,415.04, whereas the consultant’s estimation reaches IDR 1,245,151,648.63, resulting in a cost difference of IDR 87,090,233.59 or 6.99%. Compared to the consultant’s method, the application of BIM 5D with Autodesk Revit produces lower and more efficient cost estimates, thereby offering a relevant and effective solution for construction cost planning.
Schedule Actual Proyek dengan Metode Precedence Diagram Method (PDM) dan Program Evaluation and Review Technique (PERT ) pada Proyek Pembangunan Pasar Muwaffa, Muhammad Kholish; Utomo, Gunaedy; Pratiwi, Reno
Jurnal Talenta Sipil Vol 9, No 1 (2026): Februari
Publisher : Universitas Batanghari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/talentasipil.v9i1.1136

Abstract

The construction and development of the Klandasan Block C Market Distribution Facility in Balikpapan City is a strategic construction project that plays an important role in supporting the economic activities of the local community. This project requires optimal planning and time management to ensure that all stages of the work can be completed according to the target. Problems that often arise in the implementation of construction projects are delays due to uncertainty in the duration of activities and a lack of synchronization between interdependent activities. Therefore, this study was conducted with the aim of identifying critical paths and calculating the probability of successful project completion using the Precedence Diagram Method (PDM) and Program Evaluation and Review Technique (PERT) approaches. The PDM method is used to describe the dependency relationships between activities, determine the critical path, and identify activities that have the potential to cause delays. Meanwhile, the PERT method is applied to estimate the project completion time by considering the variability of activity duration through three time estimates, namely optimistic, realistic, and pessimistic. The analysis results show that the project has several activities that are classified as critical and require intensive monitoring of resource allocation to prevent schedule deviations. Based on the calculations, projects with a planned duration of 150 days have a high probability of being completed on time. In conclusion, the combination of PDM and PERT methods provides effective results in the process of planning and controlling project schedules, helping project managers determine activity priorities, optimize time efficiency, and minimize the risk of construction delays.
Perilaku Struktur Gedung Bertingkat Tinggi dengan Variasi Penempatan Dinding Geser pada Rumah Susun ASN PUPR NTB Hariadi, Rizal; Hariyadi, Hariyadi; Hidayati, Nurul
Jurnal Talenta Sipil Vol 9, No 1 (2026): Februari
Publisher : Universitas Batanghari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/talentasipil.v9i1.1061

Abstract

The ASN PUPR Apartment Building in West Nusa Tenggara consists of 8 floors with a total height of 29,68m. All floors of this building utilize reinforced concrete structures, which makes them vulnerable to lateral forces, particularly those caused by earthquakes. Earthquakes pose a risk of structural damage; therefore, a strong structural system is required to withstand seismic forces in order to prevent collapse and structural failure. One such system is the optimal placement and configuration of shear walls to resist lateral forces. The research problem in this study is how to compare the effectiveness of three variations of shear walls in resisting lateral forces. The objective of this research is to analyze the floor displacement values in both the x and y directions and to determine the optimal location for shear wall placement in resisting lateral forces. This study employed a numerical simulation method based on structural modeling, using design drawings obtained from the project contractor. The floor displacement results for Variation 1 show a total displacement of 0,1611 mm in the x-direction and 0,1399 mm in the y-direction. Based on the analysis of the three structural models, it can be concluded that the placement of shear walls is more effective when positioned at the corner joints of the L-shaped building, as indicated by the floor displacement results in both the x and y directions.
Perencanaan Tebal Perkerasan dengan Metode Manual Desain Perkerasan Jalan 2024 (MDPJ 2024) dan Rencana Anggaran Biaya Studi Kasus di Ruas Jalan Muara Siau – Dusun Tuo Kabupaten Merangin Cendiago, Engga; Das, Amsori M; Handayani, Elvira
Jurnal Talenta Sipil Vol 9, No 1 (2026): Februari
Publisher : Universitas Batanghari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/talentasipil.v9i1.1141

Abstract

The Muara Siau – Tuo Hamlet Road section in Merangin Regency which is a strategic connecting route that has an important role in community mobility and the distribution of agricultural and plantation products. The condition of the road has suffered severe damage such as cracks, holes and bumpy surfaces due to the presence of high-tonnage and repetitive plantation and sirtu transportation. The method used in rigid pavement planning is to use the 2024 road pavement design manual (MDPJ). This study aims to plan the thickness of road pavement and cost budget plan on the Muara Siau – Tuo Hamlet section. The results of this study were obtained with a thickness of 20 cm of class A foundation layer, 15 cm of thin concrete foundation layer, 25 cm of cement concrete pavement, the cost budget plan required is Rp. 6.896.250.084.
Analisis Ketidakpastian Durasi Menggunakan Metode PERT dan PDM Guna Mengantisipasi Risiko Pada Proyek Konstruksi Hermanto, Divo Reynandra; Winanda, Lila Ayu Ratna; Kartika, Deviany; Munasih, Munasih
Jurnal Talenta Sipil Vol 9, No 1 (2026): Februari
Publisher : Universitas Batanghari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/talentasipil.v9i1.1251

Abstract

Duration uncertainty is a major problem in construction projects because it has the potential to cause delays in implementation and increase the risk of rework. Time planning that uses only one duration estimate is often unable to represent the dynamic variations in field conditions, resulting in an unrealistic schedule. Therefore, a scheduling approach is needed that can accommodate duration uncertainty while systematically describing the relationships between activities. This study aims to analyze the duration uncertainty of work and identify critical activities in order to anticipate the risk of construction project delays. The research method used is the integration of the Program Evaluation and Review Technique (PERT) and the Precedence Diagram Method (PDM). Data was obtained through interviews, field observations, and technical project document studies to determine optimistic, most likely, and pessimistic duration estimates (a–m–b). These estimates were processed using the PERT method to calculate the expected time, standard deviation, and variance of activities, then arranged in a PDM work network to determine the critical path. The results showed that the expected project duration was 225 days, with the highest level of uncertainty found in the B3 floor 6 steel beam work, which had a variance value of 2.250. The accumulated standard deviation of the critical path is 13.88 days with a variance root value of approximately ±4 days, indicating the potential for project duration deviations from the planned schedule. Therefore, it is recommended that activities with high variance on the critical path receive more intensive time control and supervision to minimize the risk of project delays.
Analisis Keterlambatan pada Proyek Peningkatan Gedung Kantor DPU Kota Balikpapan Menggunakan Lean Six Sigma Framework Bunga, Hesra; Utomo, Gunaedy; Pratiwi, Reno
Jurnal Talenta Sipil Vol 9, No 1 (2026): Februari
Publisher : Universitas Batanghari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/talentasipil.v9i1.1134

Abstract

Construction project delays are a common problem that can have a significant impact on time efficiency, costs, and the quality of work. Therefore, a systematic and data-driven management approach is needed to identify the main causes of delays and determine the appropriate improvement strategies. This study aims to analyze the factors causing delays in the Balikpapan City Public Works Office (DPU) building improvement project using the Lean Six Sigma approach through the Define, Measure, Analyze, Improve, and Control (DMAIC) stages. The research data was obtained from project documents, field observations, interviews, and questionnaires administered to workers and project supervisors. The analysis was conducted using Pareto charts, comparisons of planned and actual workforce allocations, and fishbone diagrams to identify the root causes of delays. The results of the study show that the dominant factors causing project delays are human resources aspects, particularly the mismatch between the number of workers available and the work requirements in a given period, as well as the transfer of workers to other projects. Meanwhile, factors such as machinery, work methods, materials, and environmental conditions were not found to have a significant impact on project delays, as most were considered to be in fairly good condition and did not hinder the work process. Based on the results of this analysis, the recommended improvement strategies include improving worker attendance monitoring, adjusting worker allocation according to the needs of each stage of the project, and recruiting additional workers during periods of high workload
Pengaruh Bekisting Multiplek dan Papan Kayu terhadap Kuat Tekan Beton Febriandy, Anggi; Elvira, Elvira; Sulandari, Eti
Jurnal Talenta Sipil Vol 9, No 1 (2026): Februari
Publisher : Universitas Batanghari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/talentasipil.v9i1.1231

Abstract

Formwork is a critical component in concrete construction as it functions as a temporary mold that can influence concrete quality, particularly during placement and early curing stages. In construction practice, especially in small- to medium-scale projects, timber formwork is still widely used due to economic considerations; however, its water-absorbing characteristics may reduce concrete compressive strength. As an alternative, plywood formwork and various surface coatings have been applied, yet their comparative influence on concrete compressive strength has not been extensively evaluated in a systematic manner. This study aims to analyze the effect of formwork material and surface coating type on the 28-day compressive strength of concrete. An experimental laboratory method was employed using cubic specimens measuring 15×15×15 cm, with two target concrete grades of 20 MPa and 30 MPa. The variations included steel, timber, and plywood formwork, combined with plastic sheet coating, release oil, and oil-based paint. Compressive strength testing was conducted at 28 days, and the results were analyzed using a descriptive–comparative approach with steel formwork as the reference. The results indicate that plywood-based formwork, particularly plywood coated with oil-based paint, produced compressive strength values closest to the reference. In contrast, timber-based formwork showed greater reductions in compressive strength across both concrete grades. Based on these findings, the use of plywood formwork with paint coating is recommended as a more reliable alternative to timber formwork under similar testing conditions.
Peningkatan Efisiensi Material dan Reduksi Limbah Beton Melalui Integrasi Lean Construction pada Proyek Konstruksi Masjid X di Desa Banjarejo Khotimah, Adinda Khusnul; Susanto, Sony
Jurnal Talenta Sipil Vol 9, No 1 (2026): Februari
Publisher : Universitas Batanghari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/talentasipil.v9i1.1165

Abstract

Concrete waste is one of the main challenges in construction projects with relatively high levels of waste. The level of waste in construction can reach 5–15%, leading to increased costs, delays, and negative environmental impacts.. This study evaluates the effectiveness of implementing Lean Construction—including Value Stream Mapping (VSM), Just-In-Time (JIT), and Continuous Improvement (Kaizen)—in controlling concrete waste in the construction project of Mosque X in Banjarejo Village, Indonesia. Data on planned, used, and installed concrete volumes were collected for five main structural elements and then analyzed quantitatively. The results show that concrete waste can be reduced to 2.25%, well below the industry tolerance limit of 5%, with a Waste Reduction Efficiency (WRE) of 97.8%. Workflow efficiency increased by up to 80% through VSM, material delivery achieved 100% accuracy with JIT, and Kaizen reduced labor idle time by more than 30%. These findings not only reinforce the theoretical contribution of Lean Construction but also produce a practical material management model that can be adopted in similar projects in Indonesia to improve efficiency, sustainability, and construction waste mitigation.