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日前,中国建筑所属中建电力自行研制出具有自主知识产权的核电站核岛牺牲混凝土配合比。该混凝土通过有关方面严格检测,将正式应用于核岛反应堆厂房施工。这是牺牲混凝土在我国核电站建设中的首次使用。由中建电力主要参与建设的台山EPR核电站是世界三代核电技术的代表,其显著的一个技术革新就是通过牺牲混凝土的作用,使核电站在严重核事故中对公众与环境安全性更高。在严重核事故中,牺牲混凝土和堆芯熔融物相互作用,氧
Recently, China State Construction Construction Corporation, a subsidiary of China State Construction, has independently developed a nuclear island sacrificial concrete mix with a nuclear power plant with independent intellectual property rights. The concrete through rigorous testing by the parties concerned, will be formally applied to nuclear island reactor plant construction. This is the first time to sacrifice concrete construction in China’s nuclear power plant. The Taishan EPR nuclear power station, which is mainly involved in the construction by China State Power, represents the third-generation nuclear power technology in the world. One notable technological innovation is the sacrifice of concrete to make nuclear power plants safer for the public and the environment in serious nuclear accidents. In a serious nuclear accident, sacrifice the interaction of concrete with the core melt, oxygen