cover
Contact Name
Yaumal Arbi
Contact Email
yaumalarbi@ft.unp.ac.id
Phone
+628116696300
Journal Mail Official
sipil@ft.unp.ac.id
Editorial Address
Jln Hamka, Padang Sumatera Barat
Location
Kota padang,
Sumatera barat
INDONESIA
Journal of Civil Engineering and Vocational Education
ISSN : 26226774     EISSN : -     DOI : https://doi.org/10.24036/cived
CIVED Is a periodical scientific journal published three times a year, in March, June and September by the Department of Civil Engineering, Faculty of Engineering, Padang State University. The CIVED journal is a medium for publishing the results of scientific research by students, academics, practitioners and observers in the field of civil engineering including structure, construction management, water resources management, transportation, geotechnical, environmental engineering and learning.
Articles 299 Documents
Strategy Development of Perumda Air Minum Performance Improvement using Combination of Balance Scorecard, SWOT and QSPM Methods Wulandari, Zilvia; Indah, Shinta; Helard, Denny
CIVED Vol. 12 No. 1 (2025): March 2025
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/cived.v12i1.741

Abstract

The provision of drinking water is one of the basic needs and socio-economic rights of the community that must be fulfilled by the Government, both the Regional Government and the Central Government. Increasing access to drinking water is closely related to improving the performance of Perumda as a business unit providing drinking water. Perumda Air Minum Tirta Alami Tanah Datar Regency is the only BUMD that provides drinking water in Tanah Datar Regency. As a company that organizes the Drinking Water Supply System (SPAM), Perumda Air Minum is required to be able to provide the best possible service in providing clean water to the community. The performance evaluation study of Perumda Air Minum Tirta Alami Tanah Datar Regency was carried out in general through some stages; data inventory, performance evaluation and determination of performance status. The performance assessment uses four aspects, namely service, operational, human resources and financial aspects for the period of 2023. From the results of the evaluation of the four aspects, the performance of Perumda Air Minum Tirta Alami Tanah Datar Regency showed a quite good performance, with a total indicator value of all aspects of 3.10. This shows that the company can be categorized as healthy because it has a total value of more than 2.8. Based on this study, it is expected that the company can strive to improve performance on indicators that still obtain values that do not meet the predetermined standards.
Assessing the Correlation between Camera Angle and the Accuracy of Elevation Measurements Derived from UAV-Photogrammetry: - Susilo, Helik; Novianto, Dandung; Rahardianto, Trias; Cupasindi, Dyah Ayu Rahmawati; Subkhan, Muhamad Fajar; Supiyono; Asema, Fuji
CIVED Vol. 12 No. 1 (2025): March 2025
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/cived.v12i1.750

Abstract

Elevation measurement is essential for various applications, including construction engineering, monitoring land subsidence, maintaining infrastructure, etc. A conventional method for elevation measurement involves terrestrial surveying using a Total Station instrument. However, this method can be time-consuming and requires a considerable number of personnel. Unmanned Aerial Vehicle (UAV) photogrammetry method offers a more efficient solution for determining elevation. This method utilizes UAVs equipped with camera sensors to capture aerial photos. In this research, aerial photos were taken using three different camera angle configurations: nadir (90°), oblique (65°), and oblique (45°). The elevation points derived from the UAV photogrammetry data were compared with the elevation measured by the Total Station. The analysis showed that the nadir (90°) camera angle configuration had the lowest Root Mean Square Error (RMSE) at 0.0471 meters, followed by the oblique (65°) configuration with RMSE of 0.0508 meters, and the obliqu (45°) configuration with RMSE of 0.1399 meters. According to the t-test, the elevations derived using the UAV photogrammetry method were not significantly different from the elevations measured with the Total Station.
Analysis of Contractor's Construction Claim Submission Novitasari, Lilis; Fetriani, Micky; Natalia, Monika
CIVED Vol. 12 No. 1 (2025): March 2025
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/cived.v12i1.753

Abstract

Construction projects are basically bound by a contract document. The document regulates the duration of the project, the scope of the project and the specifications of the project as well as the rights and obligations of each party between the contractor and the owner. With this contract, it is expected that the construction project can run smoothly and on time. However, claims are still often submitted in the construction process. Therefore, a study was conducted to determine the factors causing claims made by the contractor to the owner. Using a quantitative descriptive approach method, the results showed that the factors that dominate the submission of contractor claims are the owner's delay in approving shop drawings with an Importance Index of 0.871. There were design changes made by the owner with an Importance Index of 0.842. The occurrence of high rainfall intensity with an Importance Index of 0.751. The requested material is not available in the city but must be indented with an Importance Index of 0.743. There is additional work outside the contract specified by the Importance Index of 0.729.
Application of Green Construction in Construction of the Bayung Lencir Toll Road Rahmat; Zola, Prima
CIVED Vol. 12 No. 1 (2025): March 2025
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/cived.v12i1.463

Abstract

The implementation of Green Construction in infrastructure projects aims to reduce negative impacts on the environment and increase resource efficiency because every contusion project must have a negative impact on the environment, so the implementation of Green Construction is needed to reduce the negative impacts of construction activities. This study analyzes the implementation of the Green Construction concept in the construction of the Bayung Lencir - Tempino Toll Road Section 1. The research method includes collecting primary data through field observations and interviews with contractors and secondary data from various scientific references. The results of the study indicate that the implementation of Green Construction in this project includes energy efficiency, water conservation, environmental management, and the use of environmentally friendly materials. However, there are several obstacles in its implementation, such as technological limitations, lack of specific regulations, lack of stakeholder awareness, and limited funding for the use of environmentally friendly equipment. To overcome these challenges, stronger policy support, investment in green technology, and increased awareness and skills of the workforce related to Green Construction are needed. With more optimal implementation, this concept can be a sustainable solution in infrastructure development in Indonesia
Critical Factors in Determining the Success of Government Self-Management Projects: A Case Study Irrigation Water Use Acceleration Program/P3-TGAI Vernando, Vero Gusri; Ophiyandri, Taufika; Hidayat, Benny; Fetriani, Micky
CIVED Vol. 12 No. 1 (2025): March 2025
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/cived.v12i1.569

Abstract

This research is motivated by the importance of predicting the implementation of a project in the construction field to achieve a success where a project is said to be successful if the project can be completed at a competitive cost, can be completed on time or even faster than the scheduled time, and the quality is achieved. The aim of this study is to determine the critical success factor of government self-management projects (Acceleration Program for Irrigation Water Use Improvement/P3TGAI), so that undesirable things such as cost swells, time delays and others can be predicted as early as possible. This research uses a descriptive method where the populations are community assistance staff (TPM) and Center Management Consultants (KMB) in the program of Acceleration Program for Irrigation Water Use Improvement (P3-TGAI) in the Sumatra V River Basin Center and questionnaires are used as data collection techniques. The results showed that there are 5 determinants of the success of the self-management project for P3-TGAI, such as good communication between parties involved in the project (95.95); appropriate/appropriate work planning (91.89); monitoring of the project by the parties involved (89.19); ability to solve project problems by the parties involved (83.78); proper cost management by the parties involved (83.78). Then, there are 10 aspects that determine the success of P3-TGAI self-management projects, these factors are formed from the highest index in each aspect surveyed.
Perception of Elementary School Students on the Tsunami Early Warning System (TEWS) in High-Risk Tsunami Zones in Padang City Syah Raudhatul Jannah, Affifa; Juliafad, Eka
CIVED Vol. 12 No. 1 (2025): March 2025
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/cived.v12i1.661

Abstract

This study aims to understand students' perceptions of the Tsunami Early Warning System (TEWS) in tsunami-prone areas, focusing on SD Pertiwi 2 in Padang City. TEWS is crucial in disaster risk mitigation as it provides early warnings to reduce casualties during a tsunami. This research utilizes a quantitative descriptive approach, with a questionnaire distributed to 69 sixth-grade students. The findings reveal that 85.51% of students understand TEWS, 97% believe TEWS is essential for safety, yet only 63% are aware of a TEWS installation near their school. These results indicate a need for enhanced local education about TEWS, particularly by schools and relevant agencies.
Infrastructure Readiness for Blended Learning in Vocational Higher Education: A Case Study from the Faculty of Engineering, Universitas Negeri Padang Salendra, Nelvi; Giatman, M.; Syah, Nurhasan; Aswardi
CIVED Vol. 12 No. 1 (2025): March 2025
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/cived.v12i1.674

Abstract

The evolution of technology and the COVID-19 pandemic have accelerated the adoption of blended learning in higher education, including in vocational institutions. However, infrastructure readiness plays a pivotal role in the success of this implementation, especially in practice-based technical education. This study aims to assess the level of infrastructure readiness for supporting blended learning at the Faculty of Engineering, Universitas Negeri Padang, and to identify supporting and hindering factors. A quantitative descriptive survey method was used, with data collected through observations, interviews, and document analysis. The results showed that the infrastructure readiness level reached 65.11%, indicating moderate compliance with national standards as outlined in the Ministry of Education Regulation No. 3/2020. The main challenges identified include mismatches between equipment procurement and space availability, limited internet connectivity, and underutilized e-learning applications. Supporting factors included increased digital devices, provision of internet data for students and lecturers, and improvements in e-learning platforms. These findings highlight the need for continuous reinforcement of digital infrastructure to ensure the effectiveness of blended learning in the post-pandemic era.
Flood Modeling of the Batang Sungai Lengayang Area with Hec-Ras Program islami, Zaidina Resvita; Arbi, Yaumal
CIVED Vol. 12 No. 1 (2025): March 2025
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/cived.v12i1.676

Abstract

Floods are disasters that disrupt human life caused by human and natural factors. Natural conditions that affect flooding in West Sumatra are rainfall patterns in water areas, sea surface temperature patterns, and whirlpool patterns in the Indian Ocean. Batang Lengayang is a river that is prone to flooding. Floods in the Batang Lengayang river occur every year, especially during the rainy season. According to the Central Statistics Agency of Pesisir Selatan Regency, in Lengayang District, floods were recorded 5 times throughout 2020, 8 times in 2021, and 10 times in 2022. Meanwhile, in 2024, there was also a flash flood on March 7 which was caused by very high rainfall intensity and on a long time scale. This study aims to determine the flood discharge of the Batang Lengayang river with a return period of 50 and 100 years. Furthermore, this study also aims to model the Batang Lengayang river flood using HEC RAS. And to determine the area of ​​flood inundation of the Batang Lengayang river for a return period of 50 and 100 years. The results of the study showed that the 50-year return period produced a maximum flood discharge of 399 m³/second and the 100-year return period produced a maximum flood discharge of 444.46 m³/second. The modeling results showed that the flood area increased with the addition of the return period. The flood area obtained was 376 ha or 3.7 km² for the 50-year return period and 412 ha or 4.12 km² for the 100-year return period.
Analysis of Project Cost Estimation as an Effort to Improve Construction Project Time Performance Napitupulu, Semedi; Mardiaman; Siregar, Syafiatun
CIVED Vol. 12 No. 1 (2025): March 2025
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/cived.v12i1.679

Abstract

Construction project management aims to manage time, cost, and resources effectively and efficiently so that the project can be completed according to plan. However, in practice, many construction projects, especially in the Medan City area, experience significant delays and cost overruns. This is due to inaccurate cost and time estimates, as well as lack of attention to various internal factors. This study aims to analyze project cost estimation as an effort to improve construction project time performance. Data were collected from 201 respondents working in the construction sector with varying educational backgrounds and work experiences. The analysis was conducted using the covariance-based Structural Equation Modeling (CB-SEM) approach with the help of AMOS software, as well as the Maximum Likelihood Estimation technique to estimate project duration. The results of the study indicate that project cost estimation is significantly influenced by three main factors, namely Budgeted Cost of Work Schedule (BCWS), Actual Cost of Work Performed (ACWP), and Budgeted Cost of Work Performed (BCWP). Meanwhile, the time performance factor does not have a significant effect on cost estimation. On the other hand, project time performance is influenced by the availability of labor, main equipment, funding, and implementation methods. The feasibility test of the model using Goodness of Fit indicators such as CMIN, RMSEA, TLI, NFI, and CFI shows that the model used meets the Absolute Fit Model criteria, so it can be concluded that the relationship between variables in this research model is valid and can be used to support decision making in construction project management.
Public Knowledge of Simple Earthquake-Resistant Houses after the 2022 Pasaman Earthquake Febriani, Rezi Aulia; Ophiyandri, Taufika; Hidayat, Benny
CIVED Vol. 12 No. 1 (2025): March 2025
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/cived.v12i1.712

Abstract

The 2022 Pasaman earthquake caused significant infrastructure damage, including widespread housing losses. To mitigate future risks, constructing earthquake-resistant homes is crucial. While previous studies by Hariyanto in 2020 examined public awareness of such structures, they did not analyze behavioral changes after major disasters. This study addresses that gap by assessing how the earthquake influenced attitudes and construction practices in Nagari Kajai and Nagari Malampah. Using a quantitative approach, data were collected via a structured questionnaire, adapted from the 2021 BSPS Home Building Construction Guidebook. The survey covered five aspects: building materials, main structure, structural connections, construction quality, and post-earthquake behavioral changes. Accidental sampling was used, with 60 respondents from the two affected areas. Findings show that 60% of respondents have fair knowledge of earthquake-resistant housing, while 20% demonstrate good knowledge and 20% have poor knowledge. Pearson Correlation analysis indicates a weak but significant relationship between knowledge levels and gender (p = 0.002) and age (p = 0.034), while education and occupation showed no significant correlation (p = 0.168 and p = 0.141). Post-earthquake, a shift toward semi-permanent housing structures was observed, highlighting the need for standardized, affordable building regulations. Policymakers should collaborate with local builders to ensure effective knowledge transfer on earthquake-resistant construction. Future reconstruction efforts should integrate post-earthquake evaluations to assess long-term housing resilience.