sote
- 网络索特;标准氧转移效率;管道系统;氧转移率;氧传递效率
sote-
First , many laboratory and field tests were carried out on materials available at the construction site . The test result showed that the fine aggregate ( crushed sand ) produced at the sote can not satisfy the construction and strength requirements of steel fiber sprayed concrete .
本文首先通过室内及现场试验对原材料的性质进行了研究分析，结果表明仅用现场所生产的细骨料（机制砂）难以满足钢纤维喷射混凝土的施工工艺和强度要求。