This study aims to evaluate the labor productivity level in the concrete casting of beams and floor slabs at the Uro Park Convention Hall construction project in Medan, North Sumatra, and to compare it with the standards ...

Concrete is a fundamental composite material in the modern construction industry, formed through a proportional mixture of cement as a hydraulic binder, fine aggregate (sand), coarse aggregate (gravel or crushed stone), ...

Concrete is a building material that is still widely used in the construction industry. However, its extensive use contributes significantly to the increase in global carbon emissions. One alternative to reduce this ...

In seismically active regions like Indonesia, steel is the preferred material for wide- span industrial buildings due to its quality, ductility, and efficiency in resisting earthquake forces. The gable roof frame ...

Modified asphalt is an innovative solution to improve flexible pavement performance, especially against traffic loads and extreme environmental conditions. Adding additives such as plastic waste and Styrofoam improves the ...

Infrastructure plays a crucial key role in fostering economic growth and is an important part of a prosperous society. During the construction implementation process, there is often a disparity between the schedule that ...

The development of technology in the field of construction is currently very advanced, seen from the development and innovation of technology, materials, also human resources. Concrete is the most widely used construction ...

Construction developments are increasing from year to year, so conducting research to determine high quality concrete in construction. Study This aims to determine the effect of using fly ash as a material replacing some ...

The Crashing method is a method used to speed up project time by reducing the duration of work. Where activities that can be processed with the crashing method are critical work that results in additional costs due to ...

Construction in Indonesia, However, due to several factors such as overloading and shrinkage, it can cause cracks on the concrete surface, which can damage the structure and shorten the service life of the concrete. For ...