英德
有道
百度
谷歌
图片
维基
百科
喷射混凝土
shotcrete
sprayed concrete
sprayed concrete
- 介绍了聚丙烯纤维喷射混凝土的特点及其配合比设计。
The characteristics and mixture ratio design of the polypropylene fiber shotcrete are introduced. - 根据混凝土损伤的基本理论，把混凝土分段曲线损伤模型应用到喷射混凝土衬砌的有限元分析中。
According to the basic theory of concrete damage, the concrete piecewise curve damage model is applied into the finite analysis of shotcrete lining. - 在作桥梁底板和喷射混凝土厚度等检测时，因对象厚度小，波速不稳定，有必要用其它方法配合。
And in detection of thickness of shotcrete and bridge base slab, some other methods have to be combined because of their small thickness and unstable velocity of radar wave.
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