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随着建筑结构的超长、超大化和外加剂技术的发展,建筑结构对混凝土的性能要求日益增高。结合工程实例,针对混凝土的特点,介绍了防水混凝土采用“三掺”技术,生产出“高强、高韧性、中弹和低热”的抗裂混凝土,从而提高了混凝土防渗抗裂性能,解决了混凝土结构收缩和防水问题。
With the construction of the structure of the long, oversized and additive technology, the structural requirements of the concrete structure of increasing performance. Combined with engineering examples, according to the characteristics of concrete, waterproof concrete is introduced using “three doped ” technology to produce “high strength, high toughness, shot and low heat ” cracking concrete, thereby enhancing the concrete anti-seepage cracking Performance, to solve the contraction of concrete structures and waterproofing problems.