ABSTRACT Factors that influence the manufacture of high-quality concrete are cement, water, aggregate quality, and additives used. One example of additional material is Viscocrete-8670 MN, which has the advantage to facilitate the work in a highquality concrete mixing despite using less water. This study aims to determine the effect of the addition of Viscocrete-8670 MN on high-quality com…
ABSTRACT The productivity of workers determines the success of the implementation of the construction project schedule, because it has an impact on the suitability between the planning of the construction schedule and the progress of the work in the field. Reinforced concrete structure work is a critical activity in planning the schedule of a project that needs to be analyzed for worker pr…
Research on concrete for canal blocking has not been done much, especially to determine the mechanical and physical properties of concrete, namely the compressive strength and porosity of concrete when in a peat environment. This study aims to analyze the optimum concrete mix using a mixture of fly ash and peat water to produce a concrete mixture with the criteria of increasing compressive…
Abstract The Koto Kari Mosque Lake Tourism Area is one of the natural features in Kuantan Singingi Regency that has the potential to become a major tourist attraction. Many tourists flock to the area because of its alluring possibilities. The provision of suitable facilities to enable tourism activities does not support the existing potential. As a result, it is vital to set up a good area…
ABSTRACT From the period of 2019 the world experienced a pandemic due to the covid-19 virus tapering to Indonesia.Indonesia has been greatly impacted by the growth of the COVID-19 virus. One of them isPekanbaru city. Pekanbaru City is a city that has been identified as a red zone for a long period of time so long that it causes the culture to shift. For example, like we used to be easy to …
ABSTRACT Riau Province is an area that has a lot of potential for athletes. But only a few have brilliant achievements. This is due to the lack of technology to support athlete performance and injury prevention facilities for athletes. Pekanbaru Sports Medicine Center is a medical service provider on Sport Science which serves to provide safety protection against sports injuries and can co…
ABSTRACT Indragiri Hulu has several tourist objects that are already known by the public inside and outside the Indragiri Hulu district, especially Lake Raja which has its own privileges, which is located in the center of Indragiri Hulu district, namely the city of Rengat. Raja Lake has great potential as a tourism icon in the Indragiri Hulu district. Apart from being in the center of the …
ABSTRACT The airport is an air transportation facility which has now become an important part of the movement of people and goods. The growing Indonesian economy, especially the Riau Province and Pekanbaru City,also has a big role in increasing the use of airport facilities.All available facilities must meet service standards including the runway section for aircraft services. As aircraft move…
Lima Puluh Kota is one of the regency in West Sumatera Province that prone to landslide, particularly when the rainfall intensity is high. The research is conducted to determine the area that prone to landslide in Lima Puluh Kota regency in order to prevent the risk that potentially leads to disaster. The method applied to determine the prone landslide areas is Indeks Storie method, which would…
CS WUR A NG Duri contract project is one of several oil and gas multidisciplinary construction project contracts in Duri bengkalis riau district, with a high level risk of penalty because it has many types of late penalty and work types from Work/Service Request (WR/SR). Owner already assigned 18 official penalty letters to contractor from 2014 to 2018. Total late penalty that has been giv…
ABSTRACT Along with the development of building construction technology, the construction of multi-storey buildings with irregular structures is increasing in order to meet the aesthetic aspects of the building as well as due to limited available land. This irregular shape of the structure greatly contributed to the progressive collapse of the building. In addition to the design aspect, st…
ABSTRACT Sultan Syarif Kasim II International Airport is located in Pekanbaru City, Riau Province, has an area of the existing of 29,000 m2 with a capacity of 3.5 million passengers per year. Because passenger growth occurs every year, it is feared that passenger capacity will not be able to serve the needs of passengers in 2035. This study aims to evaluate and make projected plans for pas…
ABSTRACT Sultan Syarif Kasim II Airport has annually experienced an increase in the number of passengers and the number of aircraft operating based on data from 2010 to 2018. Therefore, it is necessary to evaluate and optimize the apron. The purpose of this study is to determine the peak hour aircraft movements, project the need for parking stands and optimize for the existing year (2020) …
ABSTRACT The development of construction engineering science in water and soft soil areas, to overcome the problem of construction on soft soil, a pile raft foundation solution is chosen. Pile raft foundation system is a blend of pile foundation (pile)with a foundation raft, which works in one unit and simultaneously. Analysis of the bearing capacity of the pile raft foundation is carried …
ABSTRACT Productivity is used as a measure of whether the project is implemented effectively and efficiently or not. Productivity is very important in completing a job. In construction projects, the productivity ratio is a value measured during the construction process which can be separated into labor, material, money, methods and equipment costs. The success or failure of the constructio…
ABSTRACT The purpose of this study was to analyze the amount of water loss and the value of irrigation efficiency that occured in the Tertiary -2 Channel of the Simandolak -2 Irrigation Area without taking into account the process of water loss. The water loss was analyzed using the inflow – outflow method. The data needed in this research is primary data in the form of water velocity, w…
ABSTRACT Environmental pollution is one of the problems that are often encountered in areas with high population density. One of the impacts of population density is the increasing use of drinking water or clean water which has an impact on increasing the liquid waste. With this problem, it encourages the formation of an integrated wastewater treatment system. The purpose of this study is …
ABSTRACT Knowing the ability of production theory, actual, tool spesifications and efficiency on Crusher equipment at PT. Hakaaston Kampar Rock Crushing Unit. The data collection method used is to calculate the daily data of heavy equipment, as well as to compare the actual and theoretical production results. The results of this study compare the actual production capacity with the product…
At Km. 128 the road section of Pekanbaru – Taluk Kuantan previously the road always settled and tilted toward the river, even though it had been repeatedly repaired. Since similar incident keep happening over and over again, finally the Ministry of Public Works and Public Housing of Riau Province decided to plan the construction of a pile slab and retaining wall on the river side, the constru…
Canal blocking is one of the peat wetting techniques because of excessive groundwater level decline and can anticipate fires on peatlands. However, in the downstream part of the peatland, the canal blocking is also in direct contact with seawater on the other side. By getting two attacks (dual attack) so it is necessary to use high-durability concrete, one of which is by using pozzolan in the f…