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掺用辅料使有关高性能混凝土的理论研究有可能转化为生产力 ,并在不提高成本的前提下提高强度和耐久性。辅料特别适用于类似隧道的地下工程混凝土施工
Addition of excipients makes possible theoretical studies of high-performance concrete to translate into productivity and increase strength and durability without increasing costs. Excipients are particularly suitable for tunneling of underground works of concrete construction