precast concrete
复数形式
precast concretes
1
预制混凝土, 预制混凝土构件
concrete elements that are cast and cured in a controlled environment before being transported to the construction site
Precast concrete is a type of concrete that is made in a controlled environment, like a factory, and then transported to a construction site for use. It is shaped and hardened into specific forms, such as walls, beams, or slabs, before being delivered. This method ensures consistent quality, saves time during construction, and allows for greater precision compared to pouring concrete on-site. Precast concrete is commonly used in buildings, bridges, and other structures where strength and durability are important.