The Siak River Basin is a strategically important region in the national context, known for its abundant water resources that are vital for fulfilling basic and other water-related needs. The utilization of water in the Siak River Basin encompasses activities such as swamp irrigation, drinking water supply, industrial processes, and plantation operations. However, conflicting interests bet…
ABSTRACT Permeability is a parameter of soil related to the most important thing in development to understand infiltration, runoff, drainage and settlement processes. Soil permeability testing can be carried out through laboratory or field testing procedures, but there is no definite reference regarding the correlation of this permeability with the parameters of soil physical properties an…
ABSTRACT Fire is a frequent occurrence especially for tall buildings, so it is very necessary to have a reliable fire protection system for a building. Including the Rectorate building of Muhammadiyah Riau University which is a combined building between the rectorate secretariat building, University hall, University library and a place to take care of all administrative matters at Muhammadiyah…
ABSTRACT GoCar is an online transportation service from a technology company from Indonesia that only provides public transport transportation service applications, namely Gojek. Through this application various services are available including GoCar which is a transportation service using cars to carry passengers. Growth of taxi transportation servicesonline GoCar in Pekanbaru, which is so fa…
ABSTRACT Groundwater is dynamic and is influenced by a number of natural factors. Geology and geomorphology greatly determine the potential of groundwater in an area. Geological structure influences the direction of groundwater movement, the type and thickness of aquifers. The stratigraphy of several rock layers can affect the type, depth, and thickness of the aquifer.The morphology of the reli…
ABSTRACT Groundwater is water that is located below the surface of the soil which fills underground cavities and binds the elements contained in the soil. Groundwater depends on layers of rock that can contain groundwater called aquifers. An aquifer is a layer of groundwater-saturated rock that can store and transmit water in sufficient quantities. The use of water in the Bina Widya Campus area…
ABSTRACT Riau Province has minimal natural disasters, but annual natural disasters are forest fires, floods and COVID-19. Forest fire was carried out to speed up the land clearing process and save costs, but the impact after the forest fire occurred was reduced animal habitat, air pollution, increased heat, increased disease and huge losses for the province of Riau. The floods occurred in Riau…
ABSTRACT The location of this research was at signalized intersection in Pekanbaru City at Soekarno Hatta Street-HR. Soebrantas Street–Adi Sucipto Street, According to Lancang Kuning Zebra Operation in October 2022 still found many drivers which violated and unobedient to traffic law. The violation is dominate by motor cycle drivers amount to 61 units, the violation happen to motorcycle driv…
ABSTRACT It is indicated that most of the contributors to CO2 emissions in the air come from industrial cement. One of the materials that can be used as a substitute for cement in concrete mixes namely fly ash, but the use of fly ash can increase drying shrinkage which reduces the initial strength and mechanical properties of concrete. This study aims to examine the compressive strength, split…
ABSTRACK The School Road is an undivided 2-lane 2-way road (2/2 UD) located in the Pekanbaru area. This road is traversed by many types of vehicles, both light vehicles, medium vehicles, so that during rush hours traffic jams and delays are common. This road performance calculation method is guided by PKJI 2014. Based on the results of the research it can be seen that the peak flow is Tues…
ABSTRACT Parking facilities in a shopping center at Transmart Pekanbaru will affect safety and comfort and also parking at the shopping center is available, but the available parking space is limited and has exceeded the maximum content limit (overload) so that many visitors park their vehicles outside the parking lot should be or on the side of the road. Based on the results of the study it c…
ABSRACT Before constructing a building, a Preliminary Design calculation is carried out for the rough loading received by the building to find out the dimensions of the mosque building structure requirements and the Budget Plan, which is one of the processes carried out to determine the total amount of work costs by outlining each work item starting to calculate the volume work, calculating th…
ABSTRACT Jalan Lobak is a 2-lane 2-way undivided road (2/2 UD) located in the Pekanbaru area. This road is traversed by many types of vehicles, both light vehicles, medium vehicles, so that during rush hours traffic jams and delays are common. This road performance calculation method is guided by MKJI 1997. Based on the results of the research it can be seen that the peak flow is Tuesday 2…
BIM or what is known as Building, Information, Modeling is one of the technologies in the world that is currently most widely used in the field of AEC (Architecture, Engineering and Construction). However, in Indonesia, the application of BIM has not been fully optimized and implemented thoroughly. However, over time, the government began to support the development of BIM technology. This …
ABSTRACT Population density and relatively increasing population growth have an impact on the environment and changes in land use. The rapid uncontrolled development of built-up land areas is often not in accordance with the concept of spatial planning and the concept of sustainable development so that it will cause standing water or flooding which can disrupt the activities of the community i…
ABSTRACT Aursati is one of the villages in Tambang sub-district that is always subject to flooding. The intensity of flooding occurred 3 times in June 2012. Floods that occur are often caused by the length of the rainwater discharge process. Flood disaster risk control efforts are needed to reduce the negative impact of floods in Aursati Village. Flood risk control efforts can be carried out b…
ABSTRACT Simpang Lago - Pematang Reba is a road network system that belongs to the type of out of town road. Service level is used to express the quality of service provided by a road under certain conditions. The level of service describes whether the road segment has a capacity problem or not. Changes in the level of service to the available capacity can it still maintain the road servic…
ABSTRACT Based on the Circular Letter of the Minister of Public Works No.08/SE/M/2010, it is stated that the condition of mangroves is one of the benchmarks for assessing the level of coastal damage. However the scoring is still subjective to classify the condition of sparse and dense plants. This study aims to classify the condition of mangrove plants that are expected to be used for scoring i…
ABSTRACT The Lampa Strait Reservoir is located in the Riau Archipelago Province, precisely on Natuna Island, Sabang Mawang Balai Village, Pulau Tiga District. Astronomically the Lampa Strait reservoir is located at coordinates 3° 39' 36'' North Latitude and 108° 08' 42'' East Longitude. The Lampa Strait Reservoir is included in the reservoir single purpose which is only used to meet the need…
ABSTRACT Tourism in Indonesia continues to grow in various regions. Riau Province is one of the provinces in Indonesia that continues to develop the tourism sector. The diversity of customs, culture and natural beauty can attract tourists to visit. Bengkalis Regency is one of the regencies in Riau which has various natural tourist destinations. With an area of 8,426 km², there is a lot of…