305 results
Showing 1–20 · 0.07 seconds · RSS
Media Komunikasi Teknik Sipil
ISSN 0854-1809 · Universitas Diponegoro · 305 articles in the index
-
Journal Article
Strengthening of Reinforced Concrete Structure Using FRP and Concrete Jacketing Methods
Applying the latest building earthquake resistance codes, SNI 1726:2019 to the reinforced concrete structure of the Islamic Center Building shows several column and beam elements that required strengthening, including beam B1, column K-Bordes, and column K3. This case study research aims to…
-
Journal Article
Studi Efisiensi Desain Jembatan Beton Prategang dengan Variasi Tipe I-Girder
Struktur girder beton prategang Tipe I (PC-I) sering dipilih untuk jembatan flyover di Indonesia karena kekuatannya serta kemudahan konstruksinya. Tulisan ini membahas studi kasus pada struktur Flyover Jalan Lingkar Utara Tasikmalaya, yang menggunakan girder beton pracetak Tipe PC-I. Pemilihan…
-
Journal Article
Analysis of the distribution of flood inundation due to the collapse of the Tempuran dam
The Tempuran Dam is one of the oldest dams in Indonesia and is currently experiencing a lot of damage, which could potentially lead to dam failure such as a dam collapse. To reduce the impact of losses resulting from dam collapses, it is necessary to analyze flood inundation patterns in the context…
-
Journal Article
Feasibility of Implementing Hybrid Powerplant in Matenggeng Dam
Indonesia’s is focusing the electricity power production from non-renewable sources to renewable energy resources. Hydropower might be promising; however, its production is highly affected by seasonal variability. Matenggeng dam is designed as multipurpose dam, namely for supplying the irrigation…
-
Journal Article
Comparison of GPM and ARR Rain Distribution Patterns in Design Flood Simulation
This study evaluates the performance of Global Precipitation Measurement (GPM) satellite-based rainfall data in comparison to Automatic Rainfall Recorder (ARR) data in forming rainfall distribution patterns and assessing its impact on flood discharge simulation using the HEC-HMS model. Statistical…
-
Journal Article
Stability Analysis of Bili-Bili Dam
The Bili-Bili Dam located in Gowa Regency, South Sulawesi Province, is a rockfill dam with a central core, featuring a total storage capacity of 375 million m³ and sediment storage capacity of 29 million m³. Due to its high risk of structural failure, Bili-Bili Dam is classified as Class IV…
-
Journal Article
Influence of Cement–Zeolite Ratio and Stabilizer Dosage on the Engineering Properties of Expansive Soil
Expansive clays is one of the problematic soils which cause numerous problems in pavement engineering and construction such as on airports, highways and roads. Although cement is widely used commonly perceived as the most conventional materials used in treating expansive soils in geotechnical and…
-
Journal Article
The Effect of Cyclic Loading on Lime Stabilised Soil to CBR Values
Roads built on soft clay soils will experience damage before the service life is complete. One of the most common damages is potholes. The cyclic load is the repetitive load caused by the wheels of a vehicle. Stabilization of the subgrade needs to be done to overcome this problem, namely by adding…
-
Journal Article
Estimation of Aircraft Passenger Volume at Adisutjipto International Airport Using the Gravity Model
Demand forecasting is used by airlines to predict the travel behavior of potential passengers. Accurate forecasting is critical to the overall success of an airline. An important element in forecasting is passenger volume estimation. The goal is to predict the number of passengers expected between…
-
Journal Article
The Effect of Fly Ash Addition in Concrete Mix on Compressive Strength and Durability against Sulfate Attack
Concrete is the primary choice for construction projects, including its use in aggressive environments such as coastal areas. The high sulfate content in these environments poses a threat to the durability and compressive strength of concrete. The impact of sulfate attack on concrete can result in…
-
Journal Article
Studi Kepustakaan Analisis Bendungan Lere di Pulau Sabu, Kabupaten Sabu-Raijua, Propinsi NTT
Pulau Sabu, Kabupaten Sabu-Raijua, merupakan daerah kering, tercatat memiliki Bendungan Lere yang sudah tidak berfungsi. Hal ini disebabkan adanya lubang benam (sink-hole) yang terdapat dalam area genangannya sehingga air yang tertampung segera hilang dan menjadi kering. Upaya rehabilitasi…
-
Journal Article
Perkembangan Uji Geser Langsung Skala Ukuran Besar untuk Material Acak Bendungan di Indonesia
Bendungan menawarkan berbagai keuntungan bagi kehidupan. Satu dekade terakhir, Indonesia membangun lebih dari 50 bendungan. Bendungan tersebut mayoritas dibangun dari timbunan geomaterial, termasuk material acak. Material acak sangat ekonomis dan berdampak buruk rendah bagi lingkungan sehingga…
-
Journal Article
Sistem Koordinasi Simpang Bersinyal (Study Kasus Jalan MT. Haryono Kota Kendari)
Koordinasi simpang bersinyal merupakan salah satu aspek penting dalam manajemen lalu lintas perkotaan yang bertujuan untuk meningkatkan efisiensi pergerakan kendaraan dan mengurangi kemacetan. Jalan MT. Haryono merupakan salah satu ruas jalan di Kota Kendari yang sering mengalami kemacetan…
-
Journal Article
Identifying Accident-Prone Locations Using Haddon's Matrix, EAN, and UCL in Tulungagung Regency
This study aims to identify accident-prone locations (blackspot) on the Cuwiri – Karangrejo road segment in Tulungagung Regency using the Equivalent Accident Number (EAN) and Upper Control Limit (UCL) methods. Accident data from 2021 to 2024 served as the basis for analysis. The calculation results…
-
Journal Article
An Artificial Intelligence-Based Model for Geopolymer Concrete Strength Prediction
Geopolymer concrete (GPC) has emerged as a sustainable alternative to conventional concrete, offering reduced carbon emissions and enhanced mechanical properties. However, variability in compressive strength due to material composition poses challenges to its broader adoption. Traditional…
-
Journal Article
Assessment of Drainage System Governance Based on OECD Water Governance Principles
Urban drainage systems play a critical role in managing excess water to prevent flooding, yet challenges such as rapid urbanization, land-use changes, and climate change exacerbate these issues. In Semarang, factors like clogged channels, sedimentation, land subsidence, and tidal flooding further…
-
Journal Article
Average Daily Traffic Estimation Error by Number of Survey Days Referring to Indonesian Regulations
Road infrastructure is an important element that must be well planned where in its implementation it is faced with limited resources. Therefore, traffic surveys conducted for a full year to obtain the Average Annual Daily Traffic (AADT) value used in road planning and design are difficult to…
-
Journal Article
Pengaruh Substitusi Agregat Halus dengan Limbah Ban Karet terhadap Karakteristik Mekanik dan Kemampuan Absorpsi Suara pada Panel Dinding Beton
Penelitian ini mengeksplorasi penggunaan limbah ban karet sebagai pengganti agregat halus pada panel dinding beton untuk mengurangi pencemaran lingkungan dan mendorong bangunan berkelanjutan dengan sifat ringan dan menyerap suara. Penelitian ini bertujuan untuk mengevaluasi pengaruh penggantian…
-
Journal Article
Identification of Rainfall Scenario Triggering Slope Failures in Pagar Alam and its Surrounding Area
Pagar Alam and its surrounding area are located in the Bukit Barisan Mountain Rang, thus, the topography is hilly and mountainous. National Road segments passing the area often experience slope failure, which causes distraction to the transportation of people and goods. Past observations showed…
-
Journal Article
Model Respons Seismik Tanah di Kecamatan Selebar Akibat Perambatan Gelombang Gempa Satu Dimensi
Penelitian ini dilakukan untuk mengetahui respons lapisan tanah akibat perambatan gelombang gempa di Kecamatan Selebar Kota Bengkulu. Studi ini diawali dengan investigasi di lapangan pada enam titik. Analisis respons seismik dibangun berdasarkan model perambatan gelombang satu dimensi dengan metode…