粉煤灰混凝土的技术性能及经济分析 ---- 中国混凝土网 关键词: 粉煤灰; 混凝土技术性能; 经济性 [gap=3985]Key words: Coal powder; concrete’d technical performance; economics
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介绍了CLB超流态混凝土泵送剂的技术性能及工程应用。
Technical properties and Application of CLB Super Flow Concrete Pump Agent are described.
介绍聚丙烯高性能纤维混凝土的配合比设计、施工、技术性能及应用情况。
This paper introduces the mixing ratio design, construction, technical performance and application of polypropylene high-performance fiber concrete.
通过试验研究了高性能养护剂对混凝土各项技术性能的影响，并分析了这种养护方法的技术经济性。
This paper discusses the influence of the high performance curing agent on technical properties, as well as the economical properties of concrete cured by the agent.
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