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INDONESIA
LEADER: Civil Engineering and Architecture Journal
ISSN : -     EISSN : 3026622X     DOI : https://doi.org/10.37253/leader
Core Subject :
The journal covers topics in civil engineering and architecture, including structures, geotechnics, transportation, water resources, construction management, environment, urban planning, materials, and regional development. LEADER serves as a multidisciplinary platform for academics and professionals interested in development transformation in emerging countries.
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Articles 176 Documents
The Geometric Evaluation of Jalan Majalengka-Cikijing West Java Dini Widyanti; Mulia Pamadi
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.v2i5.10324

Abstract

Highways are one of the land transportation accesses that support human movement in driving and sending goods from one region to another. The geometric of the road is the highway building above the ground level both vertically and horizontally with the assumption that the ground surface is not flat. Horizontal alignment is often referred to as road situation or road alignment. Corners are where the horizontal alignment is most important. A transverse slope at a bend called superelevation counteracts the centrifugal force the automobile experiences as it makes the turn. The quantitative method can also be interpreted as a research method that looks at reality, symptoms, and phenomena that can be classified, are comparatively constant, tangible, measurable, and observable, and there is a causal link between the symptoms. This study's road evaluation used a 60 km/h design speed and 3.5 m of road width. Using the contour data obtained, road evaluation was carried out using AutCAD® Civil 3D. Based on the calculation results above, the Majalengka-Cikijing road is a hill road type. Then, for the horizontal alignment with a speed of 60 km/hour, the results obtained from 11 horizontal alignments all belong to the Spiral-Cirle-Spiral alignment type.
The Geometric Evalution of Jalan Majalengka-Cikijing: A Case Study of Cigasong-Sindangkerta Rio Refelino Ginting; Indrastuti
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.v2i5.10326

Abstract

Jalan raya adalah salah satu akses transportasi darat untuk mendukung pergerakan manusia dalam mengemudi dan mengirim barang dari satu wilayah ke wilayah lainnya. Perkembangan infrastruktur jalan terus meningkat dan transportasi semakin canggih. Namun, dengan meningkatnya pentingnya jalan dan jumlah pengguna, lembaga-lembaga meminta maksimalitas dalam konstruksi jalan, yang menjadi keuntungan bagi pengguna jalan. Penyelarasan horizontal sering disebut sebagai situasi atau penyelarasan jalan. Bagian paling kritis dari penyelarasan horizontal terletak pada tikungan, di mana gaya sentrifugal mendorong kendaraan keluar dari area tikungan. Metode yang digunakan yaitu Metdoe Kualitatif yang membutuh . Evaluasi jalan dalam studi ini menggunakan kecepatan desain 60 km/jam, dengan lebar jalan 5,9 m. Evaluasi jalan dilakukan menggunakan AutCAD® Civil 3D berdasarkan data kontur yang diperoleh. Berdasarkan hasil perhitungan di atas, jalan Majalengka-Cikijing merupakan jenis jalan berbukit. Kemudian untuk penyelarasan horizontal dengan kecepatan 60 km/jam, hasil yang diperoleh dari 11 penyelarasan horizontal semuanya termasuk dalam tipe penyelarasan Spiral-Cirle-Spiral.
Evaluation of Horizontal Alignment Design Using AutoCAD® CIVIL 3D: Case Study of Majalengka-Sumedang (STA 0+000-STA 0+713) Damar Gusti Astapati; Jody Martin Ginting
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.v2i5.10328

Abstract

Road infrastructure is crucial for development, enhancing access to transportation and fostering regional and national growth. Indonesia's mountainous terrain, shaped by tectonic plate activity, creates road construction and maintenance challenges. An example is the Majalengka-Sumedang Road in West Java, which has uneven surfaces that frequently cause traffic accidents. Effective road design must consider cross-sectional features, visibility, vehicle stability, driver comfort, traffic dynamics, and financial aspects. Professionals use AutoCAD® Civil 3D, a BIM software, for precise highway planning, essential for safe, economical, and efficient roads. Data collection is a key initial step in addressing these challenges. For instance, the Majalengka-Sumedang Road, especially around kilometer five, is being evaluated following the 2021 Road Geometric Design Guidelines. These guidelines dictate specific design criteria, including calculations for horizontal alignment factors like Straight Section Length, Bend Radius, Bend Length, and Transition Curve Length. The road section from STA 0+000.00 to STA 0+713, with a 10-25% slope, requires thorough excavation and stockpiling to meet design specifications. Evaluations show this road is a hill type, particularly at mile 5, with five horizontal alignments assessed at a 60 km/h design speed, ensuring compliance with design standards.
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.
Evaluation of Road Geometry at the Toll Gate to Kertajati International Airport: Case Study of Kertajati Toll Gate Road Angga Pratama; Mulia Pamadi
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.v2i5.10330

Abstract

Many cities have adapted to overcome the challenges they face. Resources and weather changes are the main factors that make cities around the world intend to advance urban infrastructure in their countries. Majalengka is experiencing rapid economic growth marked by several major developments such as BIJB Airport, Kertajati toll gate, bridges, and many more. Especially the road to the Kertajati area, which has the West Java International Airport. Quick and precise planning is one of the first steps to achieve this. These findings also revealed that the excavation and embankment volumes required by the road planning requirements were 156203.72 m3 for the excavation and 36412.31 m3 for the embankment.
Road Geometric Planning Using AutoCAD® Civil 3D: A Case Study of Leuwikidang Highway, Majalengka Fahmi Nabhan Luthfiansyah; Adinda Fajarika
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.v2i5.10349

Abstract

Jalan Raya Leuwikidang is a land transportation infrastructure that plays an important role in the field of transportation, especially in the distribution of goods and services. The road has horizontal and vertical alignment and is slightly less safe for road users. This study aims to review the horizontal and vertical alignment analysis and compare the results of the review with the planning results based on road convenience. This research method uses quantitative methods. The data used in this study are the results of a review of horizontal alignment, vertical alignment, superelevation, jph and jpm.
Perencanaan Jarak Pandang Terhadap Faktor Risiko Kecelakaan di Jalan (Studi Kasus: Jl. Baribis, Majalengka) Ghaida Tsauraya Nur Fatimah
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.v2i5.10350

Abstract

Jalan menitikberatkan pada perencanaan bentuk fisik sehingga menghasilkan infrastruktur dan layanan lalu lintas yang aman serta biaya pelaksanaan yang efisien dan ekonomis di suatu negara. Faktor-faktor yang dapat mengganggu jarak pandang meliputi kondisi cuaca buruk, negara-negara yang memiliki kondisi cuaca yang sering kabur atau berkabut, seperti di beberapa bagian daerah pegunungan, sering menghadapi tantangan besar terkait jarak pandang. Hasil jurnal ini menunjukkan bahwa faktor kecelakaan terhadap jarak pandang yang sangat berbahaya dan dapat menyebabkan risiko kecelakaan. Penelitian ini berlokasi pada Jl. Baribis, Majalengka yang terletak pada kecamatan Majalengka, Kabupaten Majalengka, Jawa Barat. Metode penelitian ini menggunakan metode BINA MARGA, yang digunakan di Indonesia untuk perencanaan dan pelaksanaan konstruksi jalan. Dalam jarak pandang henti (JH), pengemudi dapat melihat kendaraan atau objek yang berhenti di depannya dengan jelas sebelum menghentikan kendaraannya untuk menghindari tabrakan. Menurut peraturan lalu lintas dan teknik mengemudi yang aman, pengemudi diharapkan untuk selalu mempertahankan jarak pandang henti yang cukup untuk mencegah kecelakaan dan memastikan keselamatan lalu lintas. Jarak pandang mendahului adalah jarak yang diperlukan untuk melihat kondisi jalan dengan aman. Melakukan manuver ini dengan hati-hati dan tepat waktu akan meningkatkan keselamatan lalu lintas dan mengurangi risiko kecelakaan, sangat penting untuk mengetahui jarak pandang mendahului untuk keselamatan berkendara. Dalam perencanaan pengelolaan infrastruktur transportasi, klasifikasi jalan berdasarkan fungsinya sangat penting karena memungkinkan untuk menetapkan tujuan utama untuk setiap jenis jalann, jalan kolektor seperti pada Jl. Baribis, Majalengka, jalan yang menghubungkan antar kecamatan atau antar desa dengan kota kecil. Oleh karena itu, menerapkan jarak pandang henti dan mendahului dengan benar untuk menciptakan lingkungan jalan yang lebih aman, efisien, dan berkelanjutan orang yang menggunakan jalan.
Analysis of Superbuilding Planning and Loading in Bridge Construction Jason Angelo Ong; Andri Irfan Rifa'i
LEADER: Civil Engineering and Architecture Journal Vol. 3 No. 1 (2025): February
Publisher : Fakultas Teknik Sipil dan Perencanaan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37253/leader.v3i1.10368

Abstract

Bridges are a facility that is often and most needed in every region. Generally, a bridge is a structure formed from steel structures stretching between two areas, either connecting an island or as access to a location. Bridges are the most common and easy-to-find structures. In Indonesia, you can find many bridges, especially in every region. In general, bridges in Indonesia function as links between islands, which can help the economy of residents on the islands. Based on calculations in the structural planning of the upper bridge, the dead load loading value was 0.88307 t/m, and the live load was 18.518 t/m. Planning in vehicle floor mechanics where dead load is obtained: 0.41535 t/m and live load: 6.4581 t/m.
Analyzing Construction Risk Factors in Large-Scale Projects: Case Study on the Suramadu Bridge Reinaldy Jastino; Indrastuti
LEADER: Civil Engineering and Architecture Journal Vol. 2 No. 6 (2024): December
Publisher : Fakultas Teknik Sipil dan Perencanaan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37253/leader.v2i6.10376

Abstract

This study aims to comprehensively examine the risk management practices, challenges, and strategies employed during the construction of the Suramadu Bridge. A structured data collection process began with defining clear objectives to identify risks related to structural integrity, environmental impacts, financial uncertainties, project delays, and safety concerns. Key search terms such as "Suramadu Bridge construction," "risk management in bridge construction," and "construction risk assessment" guided searches across reputable online databases like Google Scholar, IEEE Xplore, ScienceDirect, the ASCE Library, JSTOR, and SpringerLink. Articles were selected based on relevance, credibility, publication date, and analytical depth. Data from these articles were extracted and organized, documenting metadata, key points, risk types, and mitigation strategies. The synthesized data revealed common themes and unique insights into the risk management practices during the Suramadu Bridge construction. The discussion delved into these themes, comparing and contrasting different risk management strategies from the literature. Key findings included effective mitigation strategies for financial and environmental risks, the importance of early risk assessment, and the role of continuous monitoring. Challenges in managing these risks were analyzed, showing how they were overcome or mitigated. The report concluded with recommendations for future infrastructure projects, emphasizing a systematic and proactive approach to risk management. Utilizing tools such as Zotero for reference management, Excel for data organization, and Microsoft Word for report compilation ensured efficiency and accuracy. This approach provided valuable insights into risk management for large infrastructure projects, offering a robust foundation for future research and practice.
Analisis Volume kendaraan Terahadap Kerusakan Jalan (Studi Kasus: Jalan Pasirmuncang-Munjul, Kabupaten Majalengka) Renaldi Agustian; Amanatullah Savitri
LEADER: Civil Engineering and Architecture Journal Vol. 2 No. 6 (2024): December
Publisher : Fakultas Teknik Sipil dan Perencanaan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37253/leader.v2i6.10381

Abstract

Jalan merupakan salah satu aspek penting manusia dalam kehidupan sehari-hari. Di berbagai negara dunia jalan merupakan infrastruktur yang sangat penting karena dapat memudahkan aktivitas manusia. Kondisi jalan yang baik dan tidak rusak diperlukan agar bisa mendukung kegiatan dengan lancar dan aman. Kondisi geografis Indonesia yang sangat luas dan memiliki banyak pulau memungkinkan untuk memiliki jalan yang baik. Beberapa daerah umumnya daerah yang jauh dari perkotaan dan industry memiliki jalan yang kurang layak. Namun, peningkatan volume lalu lintas dan beban kendaraan yang terus meningkat menimbulkan tantangan besar dalam pemeliharaan dan peningkatan kualitas jalan. Untuk menganalisis dampak volume pada kendaraan terhadap kerusakan jalan pada ruas Pasirmuncang-Munjul merupakan tujuan dari penelitian ini. Mencakup kerusakan jalan pada ruas tersebut serta volume kendaraan. Perkerasan jalan dapat diklasifikasikan menjadidua jenis yaitu perkerasan lentur dan perkerasan kaku. Material untuk perkerasan yang bersifat lentur digunakan pada perkerasan lentur. Dan material perkerasan kaku yang berisfat kaku. Dampak volume kendaraan terhadap kerusakan jalan merupakan suatu masalah yang signifikan dalam rekayasa jalan dan transportasi. proses pembangunan dasar jalan dimulai dengan pembuatan pondasi yang kuat, biasanya menggunakan material seperti batu kerikil dan pasir untuk membentuk lapisan dasar yang stabil. Kemudian, lapisan aspal atau beton diaplikasikan sebagai permukaan jalan, dengan metode yang memastikan permukaan jalan rata dan tahan terhadap berbagai kondisi cuaca serta beban kendaraan. Dampak volume kendaraan terhadap kerusakan jalan sangat berpengaruh terlihat pada pengolahan data dengan metode regresi pada excel hasilnya diperoleh y = 0,025x + 10,672 dan Sebesar 1 yang dimana volume kendaraan sebesar 1% maka keruaskan jalan berpotensi sebesar 0,0251 . Jadi, untuk volume kendaraan sangat mempengaruhi terhadap kerusakan perkerasan jalan.