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Utilization of Sika Viscocrete 8670mn for High Performance Concrete Using Local Materials Michael Cang; Yusra Aulia Sari
LEADER: Civil Engineering and Architecture Journal Vol. 1 No. 5 (2023): December
Publisher : Fakultas Teknik Sipil dan Perencanaan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37253/leader.v1i5.9040

Abstract

The Riau Archipelago is a non-volcanic area surrounded by the sea and directly adjacent to the North Natuna Sea. Thus the supply of quality materials for concrete-based construction is not so good. As well as the development of Batam City which leads to high-rise buildings also shows a rapid increase in static development in Batam City. The main problem that occurs in the concrete industry in Batam City is the supply of materials that can be used for high performance, in other words the materials used in the Batam area have insufficient capacity to be developed further. So on this occasion the author has the idea to develop local materials with the addition of admixture to increase compressive strength, slump retention, to the economic value of concrete. Good concrete is concrete that has criteria such as ease of work, a stable compressive strength value, and is able to reduce the carbon content removed during concrete processing. Because modern concrete must reduce air and liquid solid waste generated from its processing. In addition to these factors, good concrete must also consider the economic value and the effects of the surrounding environment.
ANALYSIS OF SAFETY ISSUE OF POTHOLES AND LIGHTING: CASE A JALAN BEBER – JATIWANGI, MAJALENGKA Yoga Setyawan; Yusra Aulia Sari
LEADER: Civil Engineering and Architecture Journal Vol. 2 No. 1 (2024): February
Publisher : Fakultas Teknik Sipil dan Perencanaan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37253/leader.v2i1.9502

Abstract

Autonomous driving is currently one of the major trends in the automotive industry. As the technical implementation of highly automated driving or his SAE level of automation draws closer and closer, attention is now shifting from mere feasibility to the question of how acceptable driving styles, and therefore comfort, can be implemented. [1] A global issue that requires urgent and careful consideration is that of travel safety. Roads are infrastructure that have a major impact on people's daily lives and represent important connections between regions. In addition to displaying a route to guide the driver, it also has the ability to remove obstacles. Therefore, healthy road conditions play an important role in promoting various aspects of communication, making visual observation more comfortable, and increasing the efficiency and effectiveness of activities. Because good road conditions make any activity on the road easier, drivers feel more comfortable, and their activities are more effective and efficient. His two biggest problems facing developed countries in Asia are the lack of proper lighting and the increase in potholes. This frightening scenario has far-reaching implications, especially for driver safety and health. Additionally, this negatively affects driver reaction, making potholes difficult to detect and increasing the likelihood of a collision. This can lead to physical and internal destruction of the road and also endanger the safety of road users. In recent years, road construction has increased significantly, requiring roads to be in good condition. When pavements are stressed by heavy traffic or climate change, their behavior and condition change. Cracking is the most common problem occurring in the pavement sector in Malaysia [2]. To understand and address this problem, it is essential to study how drivers react to potholes and poor street lighting in Asia. The Indonesian government also faces serious difficulties in this regard. Poor infrastructure has a negative impact on the economy. In the context of a developing country like Indonesia, the government could minimize the severity of road accidents by providing street lighting and road repairs. surface. Using traffic accident data from the Republic of Indonesia Police Traffic Control Center and a negative binomial regression method, street lighting and road surface improvements are associated with a 4.2% and 3.4% reduction in traffic fatalities and injuries, respectively. I understand that. 3]. However, minimal lighting makes it difficult for drivers to react to changing road conditions. To overcome the problems of potholes and insufficient lighting on Majalenka roads, this study aims to generate concrete recommendations that will guide the development of future road infrastructure and lighting technologies. Street lighting and road surface improvements also have an impact on reducing traffic fatalities. Street lighting is very important for motorists, especially to prevent accidents, reduce crime rates, and provide illumination that resembles everyday objects. In addition, street lights also serve as navigation aids for drivers at night. Street lights reduce the number of accidents. After studying 62 street lighting and accident data from 15 countries, we can conclude that street lighting reduces accidents by an average of 30%. Includes all roads, highways, intersections, and junctions [4]. Beber Jatiwangi is a village in Ligun, Majalengka region. Located in Majalengka, in the middle of the Ligun factory area, this issue is widely discussed in the local community as it affects industrial activities. As a result, impacts include damage to logistics vehicles and an increased risk of accidents.
ANALYSIS OF THE IMPACT OF SIDE OBSTACLES ON ROAD PERFORMANCE: CASE STUDY OF THE KADIPATEN TRADITIONAL MARKET OF MAJALENGKA Adhitya Akta Permana; Yusra Aulia Sari
LEADER: Civil Engineering and Architecture Journal Vol. 2 No. 1 (2024): February
Publisher : Fakultas Teknik Sipil dan Perencanaan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37253/leader.v2i1.9508

Abstract

The discrepancy between the rise in automobile ownership and the suboptimal capacity of roads can be attributed to the escalating demands for transportation and the elevated purchasing power of individuals. This situation is particularly prevalent in high social and economic activity, such as the Kadipaten Traditional Market area, leading to frequent side obstacles. These obstacles, occurring in the market area, can be assessed based on various factors including pedestrian crossings, parked vehicles, vehicle flow in and out of the area, and slow-moving vehicles. This study aims to analyze the impact of side obstacles, traffic density, and road performance in the Kadipaten Traditional Market area. The research was conducted in three phases: the initial study, volume survey, and side obstacle assessment. This study utilizes primary and secondary data. The primary data encompasses the count of side obstacles and the traffic flow volume within the research area, which is subsequently computed and examined. The secondary data was sourced from the Central Statistics Agency for Majalengka city, encompassing population statistics, and then analyzed by the 2023 Indonesian Road Capacity Guidelines. Based on the findings, the saturation level was determined to be 0.615, indicating a moderate level of saturation as per the 2023 Indonesian Road Capacity Guidelines. This suggests that while traffic flow in the Kadipaten Traditional Market area is dense but relatively smooth, the presence of side obstacles significantly hampers road performance.
EVALUATION OF ROAD DAMAGE USING THE PAVEMENT CONDITION INDEX (PCI) METHOD ON JALAN RAYA WARINGIN, PALASAH DISTRICT, MAJALENGKA REGENCY Dina Natalia; Yusra Aulia Sari
LEADER: Civil Engineering and Architecture Journal Vol. 2 No. 2 (2024): April
Publisher : Fakultas Teknik Sipil dan Perencanaan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37253/leader.v2i2.9532

Abstract

Evaluation of road damage is an important process in monitoring and maintaining existing road infrastructure. The Pavement Condition Index (PCI) method is an approach that is commonly used to measure road conditions and identify the level of existing damage. Evaluation will be focused on the Jalan Raya Waringin section, to be precise in Palasah District, Majalengka Regency. This section will be selected based on its relevance, accessibility, and representation of overall road conditions in the area. The evaluation aims to assess road damage on Jalan Raya Waringin using the PCI method to get an overview of the condition of the road infrastructure. The assessment will help identify the extent and type of existing road damage Jalan Raya Waringin is a one-way road, with a width of 3.8 meters. From the results of the research data collection, it was obtained several types of damage occurred on the 250 m long section of Jalan Raya Waringin. Starting from the front of the Riyadul Huda Foundation to the front of the Adila motorbike (workshop), there is several damage such as Alligator Cracking, Potholes with a moderate level of damage (medium), and others. The results of the research on the condition of the Jalan Raya Waringin section, Palasah District, Majalengka Regency using the PCI method obtained an overall 47.8%. PCI Fair, meaning that the condition of the road pavement is quite significant and requires periodic maintenance. The types of damage that can be found in Jalan Raya Waringin, Palasah District, Majalengka Regency include Holes, Weathering and Loose Grain, Crocodile Skin Cracks, Longitudinal and Transverse Cracks, and Subsidence. Damages that occur as a result of subgrade soil conditions or unfavorable foundations. Weathering and Lose Grain, Crocodile Skin Cracks, Longitudinal and Transverse Cracks, and Collapse. Damages that occur as a result of subgrade soil conditions or unfavorable foundations.
DESIGN OF ROAD GEOMETRIC WITH AUTOCAD® CIVIL 3D: A CASE JALAN KERTAWANGUNAN–KADUGEDE, KUNINGAN-INDONESIA Pebri Tri Anugraha; Yusra Aulia Sari; Adinda Fajarika
LEADER: Civil Engineering and Architecture Journal Vol. 2 No. 2 (2024): April
Publisher : Fakultas Teknik Sipil dan Perencanaan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37253/leader.v2i2.9547

Abstract

In today's globalized world, much software is developed to make work easier to implement. This software is demonstrated using AutoCAD Civil 3D® to demonstrate how geometric road design can be completed briefly. In this case, the purpose of geometric planning is to evaluate the effectiveness of manual geometric planning using AutoCAD Civil 3D®. This journal's geometric road planning implements qualitative methods. The geometric planning of the road that became the subject of this journal's research is located on Jalan Kertawangunan - Kadugede, with a road plan length of 9.3 km as an additional alternative to Kuningan Regency's new outer ring road. The calculation of horizontal alignment required the minimum bend (Rmin) and transition arch (Ls) values. Therefore, it is necessary to plan the assembly ahead of time before planning the corridor. The corridor's function is to determine the location of cut and fill based on road planning. As a result, planning a path with AutoCAD Civil 3D® is more effective and efficient, and it can retrieve the necessary data quickly. There are four points of interest with different types of curves in road traffic planning. The plan speed (Vr) was set to 60 km/h, the maximum superelevation slope (e-maks) was set to 0.08, and the transverse friction coefficient (f) was set to 0.153. The average excavation volume obtained from this planning is approximately 1,900,000 m3
Evaluation of road pavement resistance to traffic loads case study : (KH Abdul Halim street, Majalengka, Indonesia) Ridho Fhaza Damar Yudha; Yusra Aulia Sari
LEADER: Civil Engineering and Architecture Journal Vol. 2 No. 5 (2024): October
Publisher : Fakultas Teknik Sipil dan Perencanaan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37253/leader.v2i5.10329

Abstract

Road pavement is an important part of transportation infrastructure that must be able to bear traffic loads effectively. Evaluation of road pavement resistance to traffic loads is crucial in ensuring road safety and reliability. This research aims to evaluate the performance of road pavement in withstanding loads from passing vehicles, with a focus on analysis of wear, deformation and structural resistance. The method used in the questionnaire may include questions regarding the driver's suggestions and hopes for improving road conditions. Data collected from this questionnaire is integrated with statistical analysis to identify factors that influence road pavement strength. research results on Jalan KH Abdul Halim Majalengka. This indicator has an average Importance of 4.48% and satisfaction of 2.23%. The implication of this research is to increase the safety of road users and extend the service life of road infrastructure.
Co-Authors Abdul Hamid Ade Jaya Saputra Adhitya Akta Permana Adinda Fajarika Agus Ariana, I Komang Al Husni Amanatullah Savitri Amanda, Azzhara Amrun Rosyid Ananda Mixola Tampubolon Andri Irfan Rifai Andri Irfan Rifa’i Angga Dewa Apis Indica Adam Ardiansyah, Rony Christian, Natalis Darmawan Prastio Dewi, Sri Hartati Dina Natalia Dinata, Yanweri Eldad Yaazannya Eukhristio Tetelepta Elizar Elizar, Elizar Emilya Emilya Fetru Gemah Putra Firsya Odira Fitridawati Soehardi, Fitridawati Gabriel Bryan Ginting, jody Martin Handayani, Susanty Hendri Rahmat, Hendri Henry Yono Zhang Heru Erlangga I Nengah Riana I Wayan Yoga Baskara Irfansyah Irfansyah Ivana Vianca Ivana Vianca Jeffrey Victory Jenny Jenny Joewono Prasetijo Joewono Prasetijo Joicelyn Agriffina Khelly Khelly Kurnia Gilang Ramadani Lionardo Lionardo Lionardo Lubis, Ahmad Mawardi Marlaily Idris Marta Dinata Marvin Tandedi Michael Cang Mohamad Taufik, Mohamad Muhamad Agus Priyanto Muhammad Alfi Wahyudi Muhammad Isradi Muhammad Syahrul Nizam Natasya Aurum Maharani Pamadi, Mulia Panjaitan, Yohana Pinta Uli Pebri Tri Anugraha Prasetijo, Joewono Rahmad Fadillah Rasul Rahmadhany, Rezky Aulia Ridho Fhaza Damar Yudha Rini Nurhasanah Rizska Dwi Kartika Ryan Maro Ryan Swardana Sandhi Rio Pratama Sandy Alferro Dion Siahaan, LQ. Parulian Sanjaya Siti Tasyah Dea Fitri Pratama Sucipto Sucipto Suhardi Suwarlan, Stivani Ayuning Tohmas Saputra Usmanul Hayadi Umar Uswatun Azizatul Syarqiah Veni Sisca Vito Raegentsario Vito Raegentsario Wincent Wincent Yoga Setyawan Yosepine Abigail Taruli Sinambela Zolkepli, Muhammad Farhan