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为验证厚度大于3.0cm的支座调平层使用西卡通用型水泥基无收缩自流平灌浆材料的可靠性,分别作了4cm、5cm、6cm厚的支座调平层模型试验。
In order to verify the reliability of the seat leveling layer with a thickness of more than 3.0 cm using the Sika general-purpose cement-based non-shrinkage self-leveling grouting material, 4 cm, 5 cm and 6 cm thick support leveling model tests were respectively conducted.