和易性是指新拌水泥混凝土易于各工序施工操作(搅拌、运输、浇注、捣实等)并能获得质量均匀、成型密实的性能,其含义包含流动性、粘聚性及保水性。也称混凝土的工作性。
有和易性混凝土 workable concrete
和易性恢复 regaining of workability
高和易性混凝土 high workability concrete
低和易性混凝土 low workability concrete
混凝土和易性 concrete workability
和易性控制 Workability control
和易性测量 Workability measurement
和易性定义 Workability definition
轻混凝土和易性 Workability of light-weight concrete
预拌混凝土和易性 Workability of ready-mixed concrete
Determine the mix proportion of C50 concrete through test,make sure the good workability in the field and good applied effect against the influence of high-temperature and long-distance transportation.
通过试验确定C50钢纤维混凝土配合比,在克服高温与长距离运输(运输时间最长达2h30min)的情况下使混凝土到现场坍落度及和易性等仍满足施工要求,并取得良好的应用效果。
参考来源 - 长运距C50钢纤维混凝土配合比设计与工程实践·2,447,543篇论文数据,部分数据来源于NoteExpress
配制免振捣混凝土的关键是掺加能增强混凝土和易性的外加剂。
The key of compounding avoid vibration concrete is to mix the addition agent that can strength concrete amiability.
具有良好的分散性,可明显改善混凝土的和易性,提高砼的强度。
It has great dispersibility and can improve the workability and strength of concrete.
使混凝土的和易性、可泵性均得到明显的改善,可提高早期强度。
It can improve the workability, pumping properties and early strength of the concrete.
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