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本文通过自密实高性能混凝土在澳门观光塔工程中的成功运用,对自密实高性能混凝土拌和物的物化机理、原材料及高效减水剂选用、配合比设计、性能指标检验等都进行了一系列有益的探索和研究。从工程实践的结果可以证明,本工程所开发的自密实高性能混凝土在理论和实践上都达到了很高的水平。
Through the successful application of self-compacting high-performance concrete in Macau Tower, the physico-chemical mechanism, selection of raw material and superplasticizer, mix design and performance index test of self-compacting high performance concrete are carried out. Useful exploration and research. From the results of engineering practice can prove that the self-compacting high performance concrete developed by this project has reached a very high level both in theory and in practice.