Reclaimed C50 compensation shrinkage concrete could be made by mixing with expansion additive.
使用膨胀剂能够制成C50的补偿收缩再生混凝土。
The concrete face slab uses the anti crack technology of compensation shrinkage concrete.
混凝土面板采用补偿收缩混凝土防裂技术；
This paper has made a thorough study on its properties and delved further into its mechanism of compensation on cement concrete shrinkage by adding concrete expansive agent.
本文通过在普通混凝土中掺加膨胀剂对补偿收缩混凝土的性质进行了研究，并就膨胀剂对混凝土补偿收缩的机理进行了探讨。
The invention discloses a compensation device for thermal expansion and cold shrinkage of cable.
本发明公开了线缆热涨冷缩补偿装置。
The invention discloses a compensation device for thermal expansion and cold shrinkage of cable.
本发明公开了线缆热涨冷缩补偿装置。
应用推荐