autogenous shrinkage

常见例句

The tensile stress induced by restrained thermal and autogenous shrinkage deformations was the main driving force of cracking in concrete at early age.
温度变形和自生收缩变形等受约束形成的拉应力，是引起混凝土早期开裂的主要驱动力；
By these experience, the paper firstly brought forward three concepts: turning point of autogenous shrinkage of concrete, continue maintain time, fly ash concrete strength balanced point.
通过试验研究文中首次提出了三个概念：混凝土自生收缩的转折点、继续养护时间、粉煤灰混凝土强度平稳点。
The experimental results show that SCA could either restrain the early autogenous shrinkage of paste or improve the prolonged shrinkage of concrete.
结果表明：复合矿物外加剂可抑制混凝土自收缩变形，并使混凝土长期收缩变形得到补偿。