Delays in electricity distribution network construction projects can result in financial losses, operational impacts and bad reputation for stakeholders. This research aims to identify risk factors that influence project delays, analyzing risks using the Monte Carlo method. The study was conducted on an electricity distribution network construction project in five villages in Pulau Meranti Rege…
Understanding the dynamic load and structural response is necessary to improve the quality of buildings located in earthquake-prone areas. In this study, a transmission tower in Binjai was analyzed using the time history method. The structural response of the tower can be determined by full-scale testing and also using finite element software. Full-scale testing of large structures is time-cons…
Total area of Riau Province Peatlands is approximately 4.03 million hectares, which is equivalent to 56% of the total land area. Most of the peatlands have been heavily degraded due to land clearing and peat fires. Given the vast area of damaged peatlands, it is necessary to study how to determine the priority order. This study aims to analyze priority for peatland restoration in Riau Province …
Climate change is currently taking place with direct impacts, one of which is related to disaster events such as floods. Based on disaster data records published by BNPB, the percentage of hydrometeorological disasters is 99.2% and 0.8% of geological disasters. With various disasters that occur and have a massive impact, the need for complete and fast flood disaster information can be done by u…
The objective of this research is to analyze and examine the relationship between rainfall and the depth of the groundwater table as a hydrological response to hydrological events. This analysis will be conducted using the Hydrological Modeling approach for Predicting the Depth of the Groundwater Table in Peatlands (Case Study in KHG Bengkalis Island). The present study utilizes Microsoft Excel…
In preparing water resource management plans, it is essential to analyze both water recharge and catchment areas. These analyses yield zones for water resource utilization. The process involves using ministerial regulations that specify parameters, scoring, and weighting values to derive analytical results. Indonesia has specific regulations for identifying water recharge areas: Ministerial Reg…
Stone Matrix Asphalt use a gap-graded aggregate gradation that requires a large amount of binder. This high level of binder makes SMA mixtures susceptible to the flow of binder out of the mixture or commonly called a draindown event. The commonly used stabilizer is Viatop66. Synthetic cellulose fiber has the drawback that obtaining it is difficult and the price is high due to importing from abr…
Watersheds experience problems such as uncontrolled flooding in the rainy season, drought in the dry season, and declining water quality. The emergence of these problems requires watershed management efforts. In general, hydrological analysis methods can be done with probabilistic analysis, if there is a minimum of 10 years of discharge records on the river under review. However, this method is…
Meteorological drought is a type of drought caused by low precipitation, measured based on the level of dryness relative to normal or average conditions, as well as the duration of the dry period. This study aims to analyze the meteorological drought index on peatland in Pelalawan Regency using the Google Earth Engine (GEE) platform and utilizing satellite precipitation data. One of the sources…
Roads as transportation infrastructure have a very vital role in people's lives. Therefore, the condition of the road surface is an important aspect because it directly affects the comfort and efficiency of road use by all users. The level of road surface roughness is an indicator of pavement condition, which not only impacts driving comfort but also affects vehicle operational efficiency. This…
The four-way intersection named Simpang Empat Panam in Pekanbaru City is a signalized intersection that serves as access to the city center connecting Garuda Sakti street, Hr Soebrantas street, Raya Kubang street, and Raya Pekanbaru-Bangkinang street. This intersection is one of the densest traffic flow meeting points with very severe congestion levels, especially during peak hours. This dense …
The large number of intersections in a big city like Pekanbaru turns out to cause its own problems, especially on the Jalan Ahmad Yani section of Pekanbaru Citywhich has a close distance between intersections. There are four intersections within 644.57 meters on the road, consisting of unsignalized and signalized intersections. This area has mixed land use. This diversity of land use results in…
Urban flooding is triggered by changes in land use from open areas to residential areas. Therefore, this research aims to determine the existing condition of drainage channels and solutions to overcome problems in drainage channels in Tampan District, especially on Soebrantas, where water often occurs when it rains, because there is a lot of accumulation of rubbish, sedimentation, and damage an…
State Islamic University of Sultan Syarif Kasim Riau (UIN Suska Riau) has developed a Strategic Plan 2021-2025 with one of the goals of realising a green campus. In this endeavour, UIN Suska Riau is committed to creating a pedestrian-friendly environment. Many students living around the campus choose to walk as their main mode of transport. However, this is not supported by adequate pedestrian …
The signalized intersection of Jl. HR. Soebrantas - Jl. SM. Amin is one of the intersections that experience congestion problems in Pekanbaru City. This is because this intersection connects several important areas such as education, offices, trade centers, and settlements which result in congestion and queues especially during peak hours. Therefore, this study conducted an alternative to overc…
One of the uses of additional mixtures in concrete is Bestmittel, which is included in the type E group (water reducing and accelerating admixture) which can speed up hardening, reduce water consumption and increase workability. Among the additional materials for this purpose are additional materials with brand names. Besmittel. The aim of this research is to determine the effect of adding Besm…
The presence of the Pekanbaru-Dumai Toll Road influences traveler behavior regarding transportation mode selection, resulting in an increase in AKDP trans-portation users utilizing the toll road. This study seeks to develop a model of mode selection features and to investigate the factors influencing travelers' mode selection on the Pekanbaru-Dumai Toll Road. This research employs a statistical…
One of the most important factors that affects the mechanical features of aspalt mixture is the air temperature. The higher the air temperature in a place, the higher the aspalt pavement temperature in those domain. An increase in temperature and a long loading time can affect the degree of deformation in the structure of the asphalt pavement layer and its load distribution characteristics. Whe…
ORIZA SATIVA, NIM 2210247005, The Utilization of Oil Well Drilling Cutting Cement Waste as an Alternative Filler Material for Brake Pad Composites. Supervised by Putri Nawangsari and Desi Heltina. This study aims to optimilize the cutting cement waste derived from drilling and well services activities, focusing on its chemical composition using X-ray Fluorescence (XRF), crystal phase and str…
CHAHYANI PUTRI, NIM: 2110246972. OPTIMIZATION OF WATER ALLOCATION FOR THE LUBUK AMBACANG I IRRIGATION AREA, KUANTAN MUDIK DISTRICT USING LINEAR PROGRAM. Supervised by Imam Suprayogi and Manyuk Fauzi Due to inefficient use of land and air, plant productivity in the Lubuk Ambacang I Irrigation Area which receives air from the Kobun Nopi Dam in Kuantan Mudik District has decreased. Therefore, …