... aggregate blending 集料拌合 aggregate cement ratio 集料水泥比 aggregate coated panel 骨料涂层的镶板 ...
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aggregate-cement ratio 骨材水泥比 ; 集料水泥比 ; 骨材
aggregate-to-cement ratio 砂灰比 ; 砂石与水泥比例 ; 沙石与水泥比例
cement-aggregate ratio 灰骨比 ; 水泥 ; 灰集比
aggregate to cement ratio 砂石与水泥比例
Finally using the model loading age and coarse aggregate, cement ratio parameters were analyzed, and the laws of fly ash concrete creep are present.
最终运用本模型对加载龄期和粗骨料、水泥砂浆比参数进行了分析，给出了粉煤灰混凝土徐变的规律。
The effects of recycled aggregate quantity, PFA replacing cement quantity, PFA over-replacing quantity and water cement ratio on PFA regeneration concrete compression strength were studied.
研究了再生骨料掺量、粉煤灰取代水泥量、粉煤灰超量系数和水灰比对粉煤灰再生混凝土抗压强度的影响。
Described here is the cold bending rupture test on the AC-16C modified asphalt mixture designed using the GTM method with varied gradation, bitumen-aggregate ratio and cement-bitumen ratio.
论述了以gtm设计的AC - 16 C改性沥青混合料为基础，在级配、油石比、粉油比变化的条件下，分别对混合料进行低温弯曲破坏试验。
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