ABSTRACT
Radical Concrete Technology. Edited by R K Dhir and P C Hewlett. Published in 1996 by E & FN Spon, 2-6 Boundary Row, London SE1 8HN, UK. ISBN 0 419 21480 1. ABSTRACT. The term-high performance concrete (HPC) has a determinate intention and non-determinate extension. It is difficult to distinguish and evaluate its properties. In this paper, A new concept “Fuzzy”, has been introduced to define the term-HPC and an available theoretical method has been suggested to distinguish and evaluate the complex properties, as well as to optimize the multiple properties of the HPC being used in engineering. Key words: fuzzy, comprehensive evaluation, high performance concrete Mr Zhiguo, L. is a master of Eng. and the director of Building Materials Lab. Civil Eng. Dept. Tianjin Univ. P.R. China. He specializes in durability and protection of concrete. Mr Changren, N. is a professor of concrete science, Building Materials Dept Harbin Univ. of Arch, and Eng. P.R. China. Mr Zhongxian, L. is a doctor of Eng. and an assistant Prof. of concrete science, Civil Dept. Tianjin Univ. P.R. China.
