The correlativity of cement paste fluidity and concrete rheologic property was tested during the time of testing preparation of C100 self-levelingconcrete.
在工程试配C100自流平混凝土的同时，进行了水泥净浆流动度与混凝土流变性能相关性试验。
2
Automatic Leveling Device is a key element for a slip-formed cement concrete paver.
自动找平装置是滑模式水泥混凝土摊铺机的关键部分。
3
The concrete placement of lateral wall adopted stiff, large and leveling suspension form works in order to ensure the quality and easy handling.