泌水率 meaning in Chinese
bleeding rate
Examples
- 5 plasticity retention : it has good plasticity retention and it can reduce the slump loss of the concrete that keep it no more than 2cm in 2 hours . applied to the pump concrete
使用本品能提高混凝土强度和抗冻性，改善混凝土的和易性，降低泌水率，提高混凝土的耐水性。 - By testing according to correlation criterions , the performances of jd such as ratio of water - reducing , ratio of compressive strcngth , effect of accelerating and enhancing strength , ratio of bleeding , air entrainment content , effect of keeping slump value , compatibility with cement , resistance to concrete shrinkage and damage by freezing and thawing and water - tightness etc are all better than that of the traditional melamine resin superplasticizer sm and naphthalene series superplasticizer fdn
按照相关标准进行测试，所开发的改性密胺树脂高效减水剂的各种性能如减水率、抗压强度比、早强增强效果、泌水率、引气性、坍落度保持效果、与水泥适应性、收缩性能、抗冻融性能、抗渗性能等都远远优于传统的三聚氰胺高效减水剂sm ，也优于萘系高效减水剂fdn 。