收缩裂纹的英文

check crack

check shrinkage crack

contracting crack

contraction crack

+更多解释...

例句与用法

But some problems with self - compacting concrete such as high slump loss and the difficulty of harmonizing the cohesiveness and the flowability should be solved . the theory of concrete mix design should also be perfected . in accordance with these problems , this thesis carry out such research works as follows to deal with them
然而，免振捣混凝土特别是高强超高强免振捣混凝土坍落度损失大，粘聚性和流动性难以统一以及易产生收缩裂纹的问题亟待解决；免振捣混凝土的配比设计理论也需要进一步地加以完善。
The dsf is a high strength for regarding polypropylene as raw material , with special craft making , fiber of low extension polypropylene , and can avaylably control the concrete , and fuck , temperature to contract the produce , improving of crack the concrete s anti the function , anti to pound at the ability , extension concrete the service life that product
丹强丝一种以聚丙烯为原料，以特殊工艺制造的高强度，低延伸性聚丙烯纤维，可以有效地控制混凝土塑性，干缩、温度收缩裂纹的产生，改善混凝土的抗渗性能，抗冲击能力，延长混凝土制品的使用寿命。