Low carbon buildings comprehensively focus on energy consumption and CO2 emissions in life cycle of buildings,which is the mainstream development direction for carbon reduction of building field.This article introduces the development process of low carbon buildings and the concept of low carbon in the life cycle of buildings,based on the analysis of carbon emissions in various stages of the life cycle of cement plant buildings and the characteristics of buildings,it is proposed that the design of low carbon building schemes in cement plants should focus on the carbon emissions in the building materials production and maintenance and operation stages of buildings,starting from the specific characteristics of engineering projects,major low carbon technical measures such as low carbon design,transportation,construction,operation,demolition and recycling should be adopted.Meanwhile,taking the structural design of the raw meal silo as an example,the methods of determining low carbon building scheme,such as stage carbon emission comparison method,life cycle correlation analysis objective function method and advanced engineering comparison method,are compared and analyzed;Taking the long spiral bored pile technology,pre-stressed steel structure technology,and high strength steel technology as examples,explores their important roles in innovating structural schemes and reducing building carbon emissions in cement plants,providing a reference for achieving low carbon buildings in cement plants.
维普
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