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本文采用吴中伟院士提出的简易配合比设计方法,成功地配制了C50P10高性能混凝土。此法基本原则为:求出砂石的最小混合空隙率,在此孔隙率下骨料呈现最佳堆积密度,依此为基础配制高性能混凝土。
In this paper, Wu Zhongwei academician proposed a simple mix design method, the successful preparation of the C50P10 high performance concrete. The basic principle of this method is: to find the minimum mixed porosity of sand and gravel, which shows the best packing density under the porosity, and then formulates high performance concrete based on it.