Traditional brick structure housing

In March this year , Stabilized Soil Mixing Plant high-rise building on suspicion of Shenzhen Ping An was ordered to use substandard concrete work to make rectification , dealing with the construction Main structure of the quality of the concrete core once again become the focus of attention .
On the other hand , constitute the main material of concrete - cement, also faces severe challenges. This kind Is known as the greatest invention of the 20th century building , on the Earth's climate , concrete mix plant. As Today this material most widely used in a large kiln firing limestone and clay formed to generate one tons per Cement , there will be nearly one ton of carbon dioxide emissions into the air.