concrete

8 месяцев назад

This video demonstrates how to finish a concrete slab for a garage door. The creator shows how to taper the edge for the door, smooth the surface with a mag float, and use a power trowel to create a smooth finish. The video also covers how to edge the slab and how to deal with common problems like holes and uneven surfaces.

3 месяца назад

This video demonstrates the process of pouring and finishing a concrete patio slab. The crew uses high-range water reducer to achieve a loose slump, and they emphasize the importance of proper joint cutting and finishing techniques. They also discuss the use of a broom finish and the importance of avoiding de-icing salts on new concrete.

2 года назад

This video explores the process of building homes using 3D printing technology. The video features an interview with the director of 3D printing at Alquist, who explains how the company uses large-scale construction 3D printers to create affordable housing in rural areas. The video also discusses the benefits of 3D-printed homes, including faster construction times, lower costs, and increased durability.