Concrete Mix Design Calculation for M20, M25, M30 Concrete with Procedure & Example Home / Concrete Technology / Concrete Mix Design Calculation for M20, M25, M30 Concrete with Procedure & Example Concrete mix design is the process of finding right proportions of cement, sand and aggregates for concrete to achieve target strength in structures. Print Friendly, PDF & Email. Floating concrete is a fluid mixture of density less than water, which is suitable to build. What is floating concrete structure?
A concrete float is a tool used to finish a concrete surface by making it smooth. A float is used after the surface has been made level using a screed. In addition to removing surface imperfections, floating will compact the concrete as preparation for further steps.
A float can be a small hand tool, a larger bull float with a long handle, or a power trowel (also called a power float) with an engine.
External links[edit]
- Bull floats and darbies. Concrete Network.