... Special hydraulic cement 特种水硬性水泥 hydraulic cement concrete 水硬水泥混凝土 air-entraining hydraulic cement 水硬性加气水泥 ; 加气水硬水泥 ...
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As for hydraulic tunnel lining concrete, thermal stress is one of important factors that cause concrete cracks, due to the heat of hydration of cement in the construction period.
对于水工隧洞衬砌混凝土，在施工期由于水泥水化热作用，温度应力影响显著，是产生混凝土结构裂缝的重要原因之一。
Aimed at increasing the replacement amount of fly ash in hydraulic mass volume concrete, the poor calcium problem of moderate heat Portland cement-fly ash system was studied.
为了提高水工大体积混凝土中的粉煤灰掺量，研究了中热水泥-粉煤灰体系的贫钙问题。
Concrete rock and earth plate dam of super-short cement is a new type of dam in hydraulic structures.
超贫胶结混凝土土石面板坝是水利工程中的一种新坝型。
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