dam concrete construction 大坝混凝土施工
concrete dam construction 混凝土浇筑
concrete dam construction system 混凝土坝施工系统
rolling concrete dam construction 碾压砼筑坝
construction of concrete dam 混凝土坝施工
Construction of Guanyinge dam concrete 观音阁水库大坝混凝土施工
That both the structure and material of concrete dams and construction means of earth dams are used in roller compacted concrete dams make RCC dam increasingly used in water engineerings.
碾压混凝土将混凝土坝结构和材料与土石坝施工方法两者的优越性结合起来,在水利工程中得到愈来愈多的运用。
The construction of the roller compacted concrete dam needs four dry seasons and four flood seasons to reach the design elevation.
碾压混凝土拦河坝工程须经过四个枯水期四个汛期的施工才能达到设计高程。
To increase the shear strength on lift joints of the high roller compacted concrete dam (RCCD), a kind of construction method is brought forward.
理论分析认为这一施工技术对提高碾压混凝土层缝的抗剪强度效果显著。
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