另外，这种混凝土的强度也较高，耐久性好，有比较好的综合性能，所以，也称高性能混凝土（Super Quality Concrete）。日本在大坝预制廊道结合部等易振捣的部位已全面采用自密实混凝土。
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HYD co. Ltd. offers its excellent concrete pumps to the market, with super machine advantages, high performance -value rate, and high quality service.
海亿达公司以卓越的机器性能、高性价比和优质服务将海亿达混凝土泵投放市场。
A technology for the treatment of super-long broken piles and the acoustic principle of ultrasonic method applied to detect the quality of concrete of piles were introduced.
介绍了超长桩断桩的处理与超声波法检测桩基混凝土质量的声学原理。
This article reports a quality supervision in making precast square C55 concrete piles with the conventional technology for a super high-rise building foundation in Fuzhou city.
本文报导福州某超高层建筑基础在现场以常规工艺制作强度C55的砼预制桩质量控制监理。
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