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
Inspection of Leveling and Verticality of Silo Foundations Due to Settlement Based on SNI 8460: 2017 Citra, Zel; Gede Ananda Kusuma, I Dewa; Adistana, Herlis Sweta; Lumingkewas, Riana Herlina; Haifan, Mohamad
CIVED Vol. 11 No. 2 (2024): June 2024
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/cived.v11i2.600

Abstract

The foundation is the most essential structural element of a building structure. A solid and stable foundation is a critical factor in ensuring the sustainability and safety of a building. Proper planning and calculations are essential in designing the foundation to withstand the structural loads from the building above it and ensure that the foundation does not experience dangerous settlement or collapse. In this research, the author conducted a study or examination of the condition of Silo Foundation PT XYZ is located in the Tangerang. The number of silo foundations built was 7 units (silo 17, silo 18, silo 19, silo 20, silo 21, silo 22 and silo 23). This silo is a vertical storage structure that functions as a place to store raw materials for animal feed. The condition of the silo foundation structure is known to have decreased after being filled to a maximum capacity of 5000T. To determine the condition of the foundation structure, it is necessary to carry out a measurement survey by checking levelling and verticality using reference standards or rules used by SNI 8640:2017. The results of foundation levelling tests for silo 17, silo 18, silo 19, silo 20, silo 21, silo 22 and silo 23 in Balaraja District, Tangerang Regency, there is the most significant elevation difference occurring at silo 19, namely 127 mm, which is based on SNI Geotechnical 8460-2017 Maximum building settlement is included in High Risk because the settlement is > 75 mm. The elevation differences in the other silos fall into the Small Risk to Medium Risk categories. Meanwhile, based on the results of checking verticality, it was found that the slope value of the structure in Silos 18, 19 and 21 experienced a slope that exceeded the maximum required permit limit of 20mm. Therefore, it is necessary to carry out regular inspections to monitor the movement or decline of the silo foundation so as not to cause risks or conditions of structural failure.
Risk Assessment on The Bandung Hilton Hotel Construction Project Utilizing The FMEA and FTA Methods Kholida, Lily; Melina Lubis, Nadia Tutur; Citra, Zel; Hasdian, Elhazri
CIVED Vol. 11 No. 2 (2024): June 2024
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/cived.v11i2.604

Abstract

Risk is the possibility or uncertainty of unexpected events occurring during the implementation of work which could harm the party carrying out the activity, the example is a risk of work accidents. The potential risk of work accidents also occurs in the Hilton Hotel Construction Project in Kota Baru Parahyangan - West Bandung. The project is a high-rise building with a height of 23 floors which of course has a fairly high risk of work accidents. This research aims to find out the dominant risk and its factors.This research applied two methods in analyzing, those methods are Failure Mode and Effect Analysis Method (FMEA) and Fault Tree Analysis Method (FTA). Having can be identified and analyzed that risks by using those methods, this research did some steps by using Method for Obtain Cut Set (MOCUS) for finding basic event combination.The results of this research are to determine the dominant risk of work accidents using the FMEA method, namely the activity of workers falling from a height during glass installation work with an RPN value of 26,3. Based on the FTA method, it produces 16 basic events are feeling unwell, lack of concentration, lack of enthusiasm for work, excessive joking, not seeing signs, lack of communication, lack of supervision time, lack of K3 training, less comfortable using PPE, limited amount of PPE, lack of training, lack of experience, signs that are too small, signs blocked by objects, slippery roads due to rain, and a messy work environment.
Job Safety Analysis (JSA) of Work Accidents on Wood Work Machines in the Construction Workshop Muffi, Khairi; Abdullah, Rijal
CIVED Vol. 11 No. 1 (2024): March 2024
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/cived.v11i1.607

Abstract

This research was motivated by the occurrence of work accidents that occurred in wood construction workshops and also the magnitude of potential hazards that might cause work accidents. The purpose of this study is first; To reveal how many types of static machines there are in the wood construction workshop. Second; Reveal the forms of accidents that have the potential to occur in woodworking machines. Third; Conduct JSA on the form of potential hazards of work accidents that may occur in the use of wood work machines. This type of research is quantitative descriptive with a survey method using the Guttman scale which produces percentages. This research was conducted on lecturers of wood work practice courses along with technicians of the Wood Construction Workshop of the Department of Civil Engineering FT UNP. The findings of this study are that first; The number of types of static wood work machines used routinely by students / lecturers in wood construction workshops is 6 (six), namely armed-arm circular saws, flattening crabs, thickening crabs, tabled circular saws, chisels, and combination crabs. Second;Forms of work accidents that may occur include the use of machines exceeding normal limits, machine layout, machine maintenance processes, experience of machine use processes, maintenance on machines, the occurrence of short circuit sources on machines, cleanliness of the work environment, and implementation of machine usage procedures. Third; JSA in this study is to control aspects of machine operation including by requiring all students to use complete personal protective equipment, giving obligations to lecturers of courses and practices along with technicians or instructors to strictly supervise the use of machines that have the potential to cause accidents.
Analysis of Slope Stability Using Geotextile with The Limit Equilibrium Method in Gunung Sari, Batu Sholeh, Moch.; Cupasindy, Dyah Ayu Rahmawati; Anggraini, Novita; Asema, Fuji; Susilo, Helik
CIVED Vol. 11 No. 2 (2024): June 2024
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/cived.v11i2.608

Abstract

Gunung Sari Village, Batu City is a hilly mountainous area. Where the elevation contour of the land is at an altitude of ± 800 meters above sea level. Because of its hilly location, there are many steep slopes around the location. These slopes have the potential to experience landslides, considering that the rainfall in these locations is very high. Potential slopes with such conditions are suspected to have a safety factor (SF) < 1. For this reason, researchers are interested in analyzing the slopes on these slopes using the limit equilibrium method. In this study the method that will be used is to analyze the factor of safety in the existing conditions and the factor of safety after the slope is given geotextile reinforcement which will be modeled with the Geoslope/W 2012 application. The results of the safety factor analysis of existing conditions at cross 1 using the Geo Slope/W 2012 Program, the Bishop method, is 0.851, while for the Morgenstern method it is 0.961. Both methods show a safety factor value of less than 1 (F<1), which means the slope is unstable and has a high potential for landslides. The value of the safety factor with geotextile reinforcement for both methods has increased, making the slope more stable (F>1). The safety factor value for cross 1 of the Bishop method is 1.698 while for the Morgenstern method it is 1.702.
Impact Analysis of Implementing School Safe Zones (Case Study: ZoSS at SMPN 15 Padang and MTsN 1 Padang) Oktaviani, Oktaviani; Leonanda, Benny Dwika; Putri, Trigenta Sommya
CIVED Vol. 11 No. 2 (2024): June 2024
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/cived.v11i2.609

Abstract

The Padang city government has implemented the ZoSS program for two schools located close to each other in Koto Tangah District, namely SMPN 15 Padang and MTsN 1 Padang located on Jalan Adinegoro, Batipuh Panjang District. However, the function of the presence of ZoSS in these two schools is considered to be ineffective because there are still many motorbike drivers who travel at speeds exceeding the permitted speed limit when crossing the ZoSS area, even though the facilities are in accordance with the Director General of Land Transportation's regulations Number: SK3582/AJ.403/DRJD/2018. Therefore, the research aims to review the impact of implementing ZoSS on the speed of motorized vehicles and the characteristics of road crossing behavior on ZoSS in this area. The data used was obtained by conducting surveys and direct observations in the field. The survey carried out included a survey of instantaneous speed data (spot speed) of vehicles when crossing the ZoSS, and a survey of the characteristics of road crossing behavior on the ZoSS. after school.The results of the research concluded that the implementation of the ZoSS program at SMPN 15 Padang and MTsN 1 Padang, located on Jalan Adinegoro, was considered ineffective in terms of motor vehicle speed, because it exceeded the maximum speed limit (30 km /hour) when crossing the ZoSS with an average speed of 46.75 km/hour with the percentage of vehicles complying with the permitted speed still below 50%, and the behavior of pedestrians when crossing in the ZoSS area is categorized as "not yet safe" so there is the potential for accidents.Regulation.
Designing A Disaster Preparedness Bag by Considering Ergonomics Aspect Patrisina, Reinny; Hadiguna, Rika Ampuh; Taufik, Taufik; Muluk, Asmuliardi; Putra, Havis Dwi
CIVED Vol. 11 No. 2 (2024): June 2024
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/cived.v11i2.611

Abstract

Disasters may make people having to evacuate. When evacuating, evacuee may bring items required in evacuation place. The items must be ready previously in a bag, called a disaster preparedness bag. In case a disaster occurs, evacuee just grabs it and go for evacuation. Many bags used are not dedicated for disaster situation. Many types of items stored together and mixed causing of difficulty in retrieval. In addition, use of inappropriate bag will interfere with evacuee movement and slow down the evacuee while the evacuation time is too short. This research aims to design ergonomics disaster preparedness bag that can accommodate needs for 3x24 hours. Design process was started with planning phase to find out disaster preparedness bag development opportunity. The second phase is concept development. People who have evacuation experience are asked report their complaints regarding the bag used during previous evacuation and their needs for a disaster preparedness bag. Based on the needs, target specification is determined then concept alternatives are generated and selected. Then, main parts of the bag are identified. Continued with detailed design process, the dimensions of the proposed bag are determined using anthropometric data and dimension of required item in the first 72 hours of evacuation time. The design of proposed bag is such a backpack with multi compartments adjusted to item stored. The shoulder straps are designed like a vest then the load is not focused only on the shoulder but distributed to other part of body such as abdominal and chest muscle. 
Identification of Factors Causing Construction Contract Breaks and Recommendations for Improvement in West Pasaman Regency Novia, Rika; Hidayat, Benny; Suraji, Akhmad
CIVED Vol. 11 No. 3 (2024): September 2024
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/cived.v11i3.573

Abstract

The implementation of construction projects in the Regional Government of West Pasaman Regency almost every year there is always a termination of the contract which results in not achieving the government's goal of increasing the standard of living of the community because the targets set by the Government are delayed and hampered. This research was carried out which aims to identify the causes of contract termination in the implementation of construction service procurement in West Pasaman Regency, analyze and evaluate the causes of contract termination in construction implementation, and determine recommendations for improvement to prevent contract termination in the implementation of construction service procurement in Pasaman Regency West. This study uses descriptive qualitative analysis based on the results of interviews with CMO and TIO for work that has terminated its contract and analyzes administrative data on termination of contracts for construction work which has experienced termination of contract. The methods used in the discussion to find out the factors that cause construction contract termination are the Fault Tree Analysis (FTA) Method and the Obtain Cut Set (MOCUS) Method. From this study it can be concluded that the main factor causing the breakup of construction contracts is the owner's firmness with the performance of the provider, the provider being evaluated is unable to carry out the work, the contract termination should be carried out earlier, not waiting for the end of the year and not providing an extension of the implementation period past the fiscal year and the owner is negligent. in controlling the contract. While the supporting factors that cause the termination of the contract are the provider's fault, namely poor project management, the practice of borrowing company flags, not having capital, not heeding the instructions of the owner and field supervisor as well as other factors, namely disturbance factors from the community around the work location, weather, selection of providers and material supply. For recommendations for future improvements, it is recommended that the owner carry out control of the construction contract more optimally and the provider is more professional at work. This study analyzes the factors that cause construction contract terminations only from the owner's point of view, therefore further research is still needed from the point of view of job providers and supervisors to see the characteristics and possibilities of other different factors.
Road Damage Analysis using Surface Distress Index (SDI) and Its Handling on Provincial Road Babat - Jombang (STA 7+000 - 12+500) Prasodjo, Kevin Daffarial; Sholichin, Ibnu; Estikhamah, Fithri
CIVED Vol. 11 No. 3 (2024): September 2024
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/cived.v11i3.646

Abstract

The Babat - Jombang road is often traveled by highly loaded vehicles because there are large industries along this section. In addition, the road is damaged by weather and poor subgrade conditions. Thus, resulting in road damage that can interfere with user comfort. Therefore, road damage analysis research was conducted on Babat - Jombang Road (STA 7+000 - 12+500). Road damage analysis in this study using the SDI method. The SDI (Surface Distress Index) method is a road performance scale obtained from visual observations of road damage that occurs in the field. The SDI method is a method that produces an SDI value obtained from the percentage of crack area, crack width, number of holes per 100 m, and the depth of the ruts. From this research, the types of damage on Babat - Jombang Road (STA 7+000 - 12+500) are the hole damage area of 0.11%, longitudinal cracks of 12.05%, transverse cracks of 0.17%, edge cracks of 0.29%, crocodile skin cracks of 79, 66%, shoulder joint cracking by 0.0015%, ruts by 1.48%, bleeding by 1.1%, ravelling by 2.61%, surface layer flaking by 0.13%, patches by 0.26%, upheavel by 0.51%, shoving by 1.6%. Road condition assessment using SDI method shows 87.27% in good condition and 12.73% in moderate condition. Handling carried out is leveling, sealing, hot aggregate sprinkle, and patching holes.
Traffic Impact Analysis Due to Construction of Special Eye Hospital Padang Eye Center Wahab, Wilton; Roza, Angelalia; Ranjani, Aisyah
CIVED Vol. 11 No. 3 (2024): September 2024
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/cived.v11i3.547

Abstract

Padang Eye Center is one of the hospitals under construction on Jalan Khatib Sulaiman, Lolong Belanti, North Padang District, Padang City, West Sumatra. The construction of the hospital will certainly have an impact on traffic on Jalan Khatib Sulaiman. The purpose of conducting andalalin is to analyze the amount of travel demand that occurs at the Padang Eye Center Hospital in pre-construction, construction period, operational period, and post 5 years of construction, as well as seeing the impacts that occur and how alternative solutions are carried out. The parameters used are based on the Regulation of the Minister of Transportation of the Republic of Indonesia Number 17 of 2021 concerning the implementation of andalalin, the Indonesian Road Capacity Guidelines (PKJI) of 2023 concerning the performance of road sections and the Directorate General of Land Transportation of 1996 concerning parking. The results of the analysis, namely the existing conditions obtained a V / C ratio of 0.43 level B, the construction period obtained a V / C ratio of 0.45 level C, the operational period with a V / C ratio of 0.45 level C, and after 5 years of operation the V / C ratio is 0.58 level C which means that the flow is stable, but the operating speed begins to be limited based on the level of service (LOS) table. Parking needs based on the building area of 2832 m2 were obtained as many as 113 srp, while based on the available parking area it can accommodate as many as 121 srp, so the parking space requirements of the Padang Eye Center Special Eye Hospital have been met. The alternative solution to this analysis is the placement of regulatory officers in front of the entrance and exit of the Khatib Sulaiman Road intersection during the construction period, regulating parking circulation within the hospital area, and making barrier gates to regulate vehicle traffic flow.
Lateral Spreading in Christchurch, New Zealand: An Empirical Approach Ultari, Megah
CIVED Vol. 11 No. 3 (2024): September 2024
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/cived.v11i3.593

Abstract

Lateral spreading, a complex phenomenon resulting from liquefaction, manifests when saturated, cohesionless soils lose their strength during seismic events, causing them to deform and flow horizontally. This process poses a substantial risk to buildings and infrastructure, often resulting in extensive damage, significant financial burdens, and, tragically, loss of life. In Indonesian, liquefaction is recognized for its ability to transform solid ground into a fluid-like state, amplifying its danger in regions prone to earthquakes. This study aims to analyze lateral spreading through empirical methods, specifically employing the Bartlett & Youd Method (2002) and the Byrne Method (1990). The analysis focuses on sites previously affected by lateral spreading, notably those impacted by the 22 February 2011 Christchurch earthquake, which registered a magnitude of 6.2 and a peak ground acceleration of 0.52. The selected locations include the South Brighton Bridge, Anzac Bridge, and Fitzgerald Bridge in Christchurch, New Zealand. The findings demonstrate that both the Bartlett & Youd Method (2002) and the Byrne Method (1990) yield results that closely approximate the actual conditions at site.