1) contraction crack
收缩裂纹
2) cracks and shrinkages
裂纹和收缩
3) check crack
收缩断裂，细裂纹，收缩裂纹，淬火裂纹(由于淬火不均匀造成)
4) Shrinkage-Cracking
收缩开裂
1.
This paper analyzes the influence of SRA on the shrinkage-cracking property of HPC by designing five check-up experiments including desiccation-shrinkage,autogeous shrinkage,fiat-restraint,anti-chloride ion penetration and ultimate tensile strain.
设计了干燥收缩、自收缩、平板约束、抗氯离子渗透性以及极限拉应变等5种试验方法来检验减缩剂对高性能混凝土收缩开裂性能的影响。
2.
This paper is to analyze the effect on shrinkage-cracking property of HPC by flyash by designing five check-up experiments such as desiccation-shrinkage,small steel rings restraint,hydration heat,ultimate tensile strain,and anti-chloride ion penetration,etc.
设计收缩、小圆环约束开裂、水化热、极限拉伸率以及抗氯离子渗透性等5种试验方法来考核粉煤灰对高性能混凝土收缩开裂性能的影响。
3.
This paper is to analyzed the influenced effect on shrinkage-cracking property of HPC by SRA, by means of designing five check-up experiments such as desiccation-shrinkage、autogenous shrinkage、flat-restraint、anti-chloride ion penetration and ultimate tensile strain etc.
本文设计了干燥收缩、自收缩、平板约束、抗氯离子渗透性以及极限拉应变等5种试验方法来考核减缩剂对高性能混凝土收缩开裂性能的影响。
5) shrinkage crack
收缩裂缝
1.
Contributing factor of concrete shrinkage crack and its prevention;
混凝土收缩裂缝的成因及预防
2.
The causes and control of shrinkage cracks of concrete;
混凝土及商品混凝土收缩裂缝的成因和防治
6) shrinkage cracking
收缩开裂
1.
Analytical prediction and experimental research on shrinkage cracking of restrained early-age concrete;
受约束早龄期混凝土收缩开裂的理论预测和试验研究
2.
Influence of GGBFS content on shrinkage cracking of concrete;
矿渣微粉掺量对混凝土收缩开裂的影响
3.
An experimental study on shrinkage cracking of thin slab structure concrete with fly ash;
粉煤灰薄板结构混凝土收缩开裂试验研究
补充资料：收缩裂纹
shrinkagecrack：金属或合金从高温冷却下来时由于各部位收缩（如凝固收缩和固态收缩）不均一而造成的裂纹。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条