When the development of construction industry rises to a new level, people begin to pay more attention to environmental protection, thus new concrete including permeable concrete, architecture concrete and recycled concrete is derived from concrete. On the one hand, their appearance has been changed. The fair faced concrete caters to modern minimalist style but colored concrete can be used for decorating architectural landscape. From this point of view, concrete’s natural beauty is obvious. Of course, their performance is also optimized because there are many kinds of concrete with special function by adding different aggregate or admixture. For example, recycled concrete, which uses waste concrete as raw material, becomes new aggregate by crushing and cleaning. It replaces some or all natural aggregates, which greatly saves the aggregate resources of sand and stone, and becomes a shortcut to solve the problem of construction waste. Permeable concrete, as the terminator of road water accumulation, can realize free filtration and drainage by its own porosities. In addition, there are ecological concrete, sound absorbing concrete, foam concrete and so on.
With the development of science and technology, concrete is no longer a common filler. It can lift high buildings or build walkways. The different types make the choices of industrial materials multiple. In fact, the multi-application of concrete has undoubtedly built a wider entrance for this industry portal, which invites more and more people to jointly promote the future of concrete science and technology.
