Article Per Year (5 Year)
p-Index From 2021 - 2026
0.961
P-Index
This Author published in this journals
All Journal IJEBD (International Journal Of Entrepreneurship And Business Development) LEADER: Civil Engineering and Architecture Journal
Amanatullah Savitri
Faculty of Civil Engineering and Planning, Universitas Internasional Batam, indonesia
Economics, Econometrics & Finance

Published : 6 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 6 Documents
Search

 1 
Analysis Performance for Evaluation of Schedule Irregularities on Bore Pile Foundation with FTA Melvin Melvin; Andri Irfan Rifai; Amanatullah Savitri
IJEBD (International Journal of Entrepreneurship and Business Development) Vol 6 No 1 (2023): January 2023
Publisher : LPPM of NAROTAMA UNIVERSITY

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29138/ijebd.v6i1.2110

Abstract

Purpose: In construction projects, delays are disruptive and expensive. Therefore, the reason for the schedule delay needs to be identied. The delay factors determined in previous research were predominantly studied through surveys. In these studies, the participants were a stakeholder in construction projects, and the reason for schedule lateness was identied through their point of view. Design/methodology/approach: This research is conducted at a bored pile project in Opus Apartment, Batam, Indonesia. The studies are done through the Fault Tree Analysis method to find the root causes of the delay. Findings: Causes of delay in construction to prevent lateness on future construction projects. Research limitations/implications: Evaluation of delay causes on the bore pile foundation project in Opus Apartment. Practical implications: Evaluation of lateness in construction project through Fault Tree Analysis Paper type: Case Study
The Road Performances Analysis on U-Turns in Jalan Raja Alikelana, Batam-Indonesia Yosua Chester Worang; Amanatullah Savitri
LEADER: Civil Engineering and Architecture Journal Vol. 1 No. 1 (2023): April
Publisher : Fakultas Teknik Sipil dan Perencanaan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37253/leader.v1i1.8073

Abstract

Traffic character is an inseparably interconnected system between volume, speed, and traffic density. In Indonesia, the use of U-turns is often the main impact of road conflicts. Batam is a city with fast economic growth in Indonesia. Therefore, many residents from outside Batam come to work. This affects road performance in Batam where more and more residents are concentrated on Jl. Raja Alikelana. During busy times, such as when people come home from work. Long traffic jams often occur which cause vehicles to be diverted to turn around at the next U-turn. The purpose of this paper is to determine the degree of saturation and the level of road service (LoS) with the IHCM 1997 guidelines. From the survey, the total peak flow data on the first line was 1489.7 pcu/hour and the second line was 1371.9 pcu/hour with degrees of saturation per lane 0.96 and 0.88 with the level of road service for each lane on Jl. Raja Alikelana namely E and D.
Safety Assessment of the Pedestrian Bridge of Sungai Panas Batam Deon Libora; Amanatullah Savitri
LEADER: Civil Engineering and Architecture Journal Vol. 1 No. 2 (2023): June
Publisher : Fakultas Teknik Sipil dan Perencanaan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37253/leader.v1i2.8099

Abstract

This study aims to assess the impact of pedestrian pedestrian bridges on pedestrian safety in the Sungai Panas subdistrict of Batam City. The construction of these pedestrian crossing bridges in the area aims to improve accessibility and safety for pedestrians crossing busy roads. The research methodology involves field surveys to gather data on the usage of pedestrian crossing bridges, pedestrian behavior, and the incidence of pedestrian accidents before and after the construction of the pedestrian bridges. Additionally, data on traffic speeds on the relevant roadways are also collected. The results of this study indicate that the construction of the pedestrian pedestrian bridges has enhanced pedestrian safety in the Sungai Panas subdistrict. The number of pedestrians using the crossing bridges has significantly increased following the construction, while the number of pedestrian accidents has experienced a notable decrease. Furthermore, the traffic speeds on the associated roadways also show a decrease after the construction of the pedestrian crossing bridges. The conclusion drawn from this research is that pedestrian crossing bridges have a positive impact on pedestrian safety in the Sungai Panas subdistrict of Batam City. This study can serve as a reference for the government and relevant authorities to consider further development of pedestrian crossing bridges in areas with heavy traffic to enhance pedestrian safety. Additionally, this research provides valuable insights into the importance of safe and pedestrian-friendly infrastructure in planning sustainable urban development.
Analysis of Water Pollution due to Development Activities and Its Impact on the Citarum River in Indonesia Ferdinand Ferdinand; Ariya Darma; Amanatullah Savitri
LEADER: Civil Engineering and Architecture Journal Vol. 1 No. 3 (2023): August
Publisher : Fakultas Teknik Sipil dan Perencanaan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37253/leader.v1i3.8302

Abstract

Water pollution, especially in rivers like the Citarum River in Indonesia, is an urgent environmental issue. Factors such as inadequate industrial waste management, infrastructure development that disrupts water flow and increases soil erosion, intensive agriculture with excessive use of fertilizers and pesticides, tourism sector development without adequate waste management, improper disposal of domestic waste, and improper waste management all contribute to the degradation of water quality in the Citarum River. The impacts of water pollution are highly detrimental. The polluted river experiences a decline in water quality that can endanger the lives of humans, animals, and plants that depend on the river. Water pollution also has negative effects on river ecosystems, including disruptions to the food chain, loss of biodiversity, and habitat destruction.To address this problem, a sustainable development approach that considers environmental impacts is needed. This includes adopting environmentally friendly technologies, improving waste management, and planning development that focuses on the balance of river ecosystems. By implementing these measures, it is hoped that the Citarum River can be protected and ensure the sustainability of the water ecosystem for future generations.The importance of awareness of the impact of development on the environment also needs to be emphasized. The community needs to realize that their individual and collective actions can affect the quality of river water and its ecosystem. Collaboration between the government, industry, the community, and non-governmental organizations is also crucial. Cooperation in monitoring, law enforcement, and the implementation of policies that support clean and healthy water management needs to be enhanced.
Road Geometric Redesign of Horizontal Alignment on Kunciran–Serpong Toll Road Using AutoCAD® Civil 3D Shofie Rania Salsabila; Amanatullah Savitri
LEADER: Civil Engineering and Architecture Journal Vol. 1 No. 4 (2023): October
Publisher : Fakultas Teknik Sipil dan Perencanaan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37253/leader.v1i4.8947

Abstract

Transportation network systems are designed to provide efficient connectivity between various locations. The toll road is a transportation network system connecting one area to another. As a freeway, toll roads must have a higher safety level than regular roads. Therefore, geometric road planning must be done carefully so that the toll road can provide safety and comfort. Currently, applications are used to get accurate calculations and speed up processing time. In this paper, geometric redesign especially on horizontal alignment on Kunciran‒Serpong toll road using AutoCAD® Civil 3D. The Kunciran - Serpong toll road is part of the Jakarta Outer Ring Road (JORR) network that connects Banten to Jakarta. The secondary data for coordinates and contour data were obtained from Google Earth® and processed using the Global Mapper®. The design result shows that the Kunciran‒Serpong toll road is a primer arterial road class I, with a 4/2-T road type. The horizontal alignment is designed as a Full Circle (F-C) type arch on both bends (PI1 and PI2), with a total length value is 3819.286 m, a planned radius value is 600 m and a velocity design of 100 km/h. Using AutoCAD® Civil 3D to design and calculate the road geometric helps to receive accurate results and is more efficient than the manual method.
Road Geometric Horizontal Alignment Planning Using Manual Design Method (Case Study: Alternative Road Between Cibalong District – Santolo Beach STA 0+000 to STA 2+500 Garut Regency, West Java) Alif Ridho Alghiffari; Amanatullah Savitri
LEADER: Civil Engineering and Architecture Journal Vol. 1 No. 4 (2023): October
Publisher : Fakultas Teknik Sipil dan Perencanaan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37253/leader.v1i4.8953

Abstract

An alternative road between Cibalong District - Santolo Beach was made can provide solutions to traffic problems and provide security, comfort, and smooth traffic, and is expected to support economic development with easy access to Santolo Beach. This journal aims to design the geometric design of Alternative Roads in Cibalong District – Santolo Beach STA 0+000 to STA 2+500 Garut Regency, West Java based on “2021 Road Geometric Design Guidelines”. This road planning uses data that is divided into primary data and secondary data. From the calculation,s it can be concluded that on a 2,500 km road, 4 different types of turns can be applied. Type Full Circle 1 (FC) uses a radius of 800 m, an arc length is 287,665 m, Type Full Circle 2 (FC) uses a radius of 800 m, arc length is 337,866 m, Type Spiral-Circle-Spiral 1 (SCS) uses a radius of 250 m, length arc 67,803 m, and the Spiral-Circle-Spiral 2 (SCS) type uses a radius of 250 m, arc length of 67,803 m. Road geometric planning that takes into account cost efficiency and safety is very important in the infrastructure development of an area, especially access to tourist areas that can support the local economy.
Co-Authors Alif Ridho Alghiffari Andri Irfan Rifai Ariya Darma Deon Libora Ferdinand Ferdinand Melvin Melvin Shofie Rania Salsabila Yosua Chester Worang