(College of Materials Science and Engineering, Beijing University of Technology, Beijing 100124, China)
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Abstract:
Taking cement and its manufacturing process as the object , the research on cement life cycle assessment (CLCA) theory and technology practical application has been done, and it could resolve the environmental load measurement problems concerning consumptions of resources and energy, pollutions and emissions in the whole cement manufacturing process. Practical applications of the system analysis software as well as the CLCA basic database and data integrated sets were implemented also. The development of CLCA tools and cementious materials eco design system software could realize improvement on environmental load recognition in cement manufacturing, and design and applications of low environmental load Portland aluminosulphate cementsupplementary gel materials complex system of cementious grouting materials at the same time.