Dumai City is the result of the expansion of Bengkalis Regency which was inaugurated as Dumai City on April 20 1999, with Law no. 16 of 1999 dated April 20 1999 after previously being an administrative city (kotif) within Bengkalis Regency. Dumai City experiences extreme seasonal variations in monthly rainfall. In the field of water resources analysis, rainfall data is one of the important data…
The increase in the number of motor vehicles causes the intensity of used tires to continue to grow. Waste rubber crumb from used tires has good benefits for concrete to increase the strength of concrete in resisting tensile and flexural loads. In this study, a combination of rubber crumb with cement, fly ash, and silica fume as a binder was carried out with the aim of producing concrete that m…
Environmental pollution is a strategic problem with potential chain effects that can affect various aspects of life. Moreover, the construction of Wastewater Treatment Plant (WWTP) in Pekanbaru City aims to overcome domestic wastewater problems that arise due to population growth and intensity of economic activities. In this study, the risk of work delays was identified using the Relative Impor…
Aur Sati Village, precisely on Tambang-Terantang road, is an environmental road that functions to serve environmental transportation over short distances. This type of Tambang-Terantang Road is a two-lane, two-way, undivided road (2/2 TB), which has a length of 4.000 meters with a width of 5 meters. The damage on the Tambang-Terantang road, Aur Sati Village, Tambang, District, Kampar Regency, c…
Increased development in Tuah Madani District has had the impact of increasing surface runoff and decreasing the rate of rainwater infiltration which has resulted in reduced water catchment areas and become watertight areas which cause rainwater to stagnate on the surface and floods occur. Therefore, it is necessary to conduct research regarding determining water catchment areas. Geographic Inf…
Writing this Final Assignment about planning and calculating Budget Plans (RAB) aims to plan buildings, calculate Cost Budget Plans for building a building. Data collection was carried out by conducting a literature study of manuals and documents related to building planning. Apart from that, data collection was also carried out directly in the field to collect data on land conditions at the lo…
Bangau Sakti Pekanbaru City`s road can be classified with its function as a local road. Local roads are roads that serve local transportation with the characteristics of short distance travel, low average speed and unlimited number of entrances. Bangau Sakti Pekanbaru City`s road is 2,600 meters long and 5 meters wide. The aim of this research is to determine the types of damage and determine t…
Indonesia is one of the countries affected by global warming, one of the causes is asphalt production in Asphalt Mixing Plant (AMP). The asphalt production process at AMP is at high temperatures, resulting in CO2 gas emissions which cause air pollution. So it requires efforts to reduce these gas emissions by lowering the temperature for making the asphalt mixture, namely using the production me…
Regional drinking water company (PDAM) Tanah Datar Regency Limo Kaum branch has 4 (four) drinking water supply system, namely Surau Gadang Silabuak Spring, Sitakuak Spring, Kiambang Spring and Tumanggu Spring to meet quality standards for drinking water the purpose of this study is to assess or evaluate the performance of the Regional Drinking Water Company (PDAM) Tirta Alami Tanah Datar Regenc…
The increasing demand for road infrastructure is in line with the diversity of community activities in various fields. High traffic loads are a problem for road pavement, Indonesia's tropical climate causes high temperatures and causes an aging process in road construction. MixtureStone Matrix Asphalt (SMA) is a mixture that has high durability so it can overcome problems with hardening due to …
The population area is becoming increasingly dense and the number of water infiltration areas is starting to decrease, resulting in Aursati Village becoming an area prone to flooding. The drainage channels in Aursati Village, especially Hamlets 1 and 2, can be said to be not functioning well, due to obstacles and sediment in the drainage channels including rubbish and several channels that look…
The drainage problem in Aursati Village, specifically in Hamlet 4, is currently facing quite a serious problem. Inundations and flooding often occur at several points during the rainy season due to the small dimensions and disconnected drainage channels. The aim of this research is to evaluate channel capacity and analyze alternative drainage management methods. Evaluation of drainage channel c…
The establishment of the Madani General Hospital (RSD Madani Pekanbaru) is one of the Pekanbaru City Government's efforts to improve healthcare services for the community which in line with population growth. This initiative will support hospital expansion through additional polyclinics and increasing demand for parking space. However, the existing parking area at RSD Madani Pekanbaru where the…
The increase in transportation activities in Riau Province, especially in Siak Regency, must be followed by adequate accommodation facilities and infrastructure, especially the terminal. The construction of the planned terminal to be built adjacent to the Tanjung Buton port is expected to increase efficiency for users in transportation activities. However, a project requires an analysis of fina…
Roads are a vital means that need serious attention, so that the activities of people in a city can improve. Jalan Jenderal Sudirman is an area with orderly traffic and currently Jalan Sudirman has quite heavy traffic flow. As one of the arterial roads, road equipment facilities are certainly needed on this road. Therefore, the author is interested in analyzing the road equipment on Jalan Jende…
Road damage is one of the things that must be addressed at this time, one of which is on Jalan Garuda, Marpoyan Damai District, Pekanbaru City, Riau Province, with a road length of 1,600 meters and a road width of 6 meters, making it uncomfortable for motorists passing through the road, so repairs are needed. a path that starts with knowing the types of damage that exist. The aim of this rese…
This research aims to calculate estimates of heavy equipment costs and productivity in Parit Indah road repair activities, Bukit Raya District. The heavy equipment studied in this final project are dump trucks, tandem rollers, tire rollers, asphalt finishers, and asphalt sprayers. The research methodology uses a data collection method through observation and surveys which is then matched with p…
The Binjai – Pangkalan Brandan Toll Road is part of the Trans Sumatra Toll Road based on Presidential Regulation Number 117 of 2015. Based on information from service providers and service users, it has experienced delays in completion. The aim of this case study is to identify factors causing delays, analyze risks using a probabilistic approach with the @risk application and select risk miti…
This research aims to create a deterministic and stochastic cash flow model for the financial feasibility of Pekanbaru - Bangkinang toll road investment. Determine the financial variables that are most influential (sensitive) on toll road infrastructure project investment stochastically using @Risk software. This research is exploratory in nature by taking a case study of financial analysis in…
Peatwater is water with a pH value ranging from 3-4, reddish-brown in color, containing high levels of organic matter, iron, and manganese, making it unsuitable for household use. One alternative to improve the quality of peat water is through the use of a multimedia biosand filter, which involves filtration using more than two types of media, such as pumice stone, quartz sand, and zeolite arra…