At present, the structure design approach focuses on smaller structures to increase the usable space of the building. Therefore, the structure is designed by requiring the concrete to have a higher load from 400 kg/cm2 and above. Concrete with high compressive strength must be carefully attentive to details. From the design of concrete ingredients, the quality of the materials used to produce concrete and the production control to be in accordance with the design. In order to receive compressive strength according to the desired target. Which can produce concrete with the maximum compressive strength of 800 kg/cm2.In addition, the concrete design takes into account long-term durability, reducing cracking and has a good ability to pour.
