It is pointed that Durafibers added in concrete improve its split tensile strength more, approximately 14.6%, and its shrinkage-resistance increasing obviously.
研究发现,在混凝土中掺加杜拉纤维对混凝土的劈拉强度有很大的提高,提高了约14.6%,对混凝土的早期抗收缩性能也有显著的提高。
In the split-phase motor, the startup winding is designed with a higher resistance than the running winding.
在分相式电机里,设计启动绕组的电阻要比运行绕组的电阻大。
The experimental results showed that it has good bonding strength, split-resistance and waterproof. It may find wide application in the field of building construction.
实验结果表明,该改性剂具有优良的粘接性、抗裂性和防水性,可广泛应用于建筑方面。
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