| 1. | Mix design of mortar with air - entraining agent 掺微沫剂砂浆的配合比设计 |
| 2. | Standard specification for air - entraining admixtures for concrete 混凝土引气剂的标准规范 |
| 3. | Standard test method for air - entraining admixtures for concrete 混凝土引气剂的标准试验方法 |
| 4. | Research on freezing - resistance durability of air - entraining fly ash concrete 引气粉煤灰混凝土抗冻融耐久性的研究 |
| 5. | Standard specification for air - entraining additions for use in the manufacture of air - entraining hydraulic cement 制造加气硅酸盐水泥用加气剂的标准规范 |
| 6. | If an air - entraining cement is heavily whisked , as much as 60 per cent of air may be drawn into the concrete 如果极力搅拌加气水泥,则混凝土中的含气量可达60 。 |
| 7. | This is generally accomplished by using water - reducing admixtures . specify air - entrained concrete for outdoor slabs subjected to freezing weather 也可以使用更高坍落度(的混凝土) ,但(制作混凝土的)混合物必须是设计用于制作不过量泌水和/或分离(混凝土)的(混合物) |
| 8. | On the basis of considering environmental protection , resources comprehensive utilization and industrial policies , the method of using tailing sand to produce air - entraining concrete was put forward 摘要本文在全面考虑环境保护、资源综合利用和产业政策的基础上,提出了以尾矿砂为原料生产加气混凝土的综合利用方法。 |
| 9. | The application research of water - soluble polymer in concrete admixtures , in which including water - reducer , air - entraining agent , shrinkage - reducing agent , anti - washout admixture and corrosion inhibitors were summarized 摘要综述了水性高分子材料在混凝土外加剂中的研究及应用情况,其中包括减水剂、引气剂、减缩剂、水下不分散剂及阻锈剂等。 |
| 10. | The problem of the reinforcement corrosion has already drawn the wide attention of the academic circles , and has been conducted the massive research . however the reinforcement corrosion of air - entrained concrete has not been taken into the systematic research 国内外学者对普通钢筋混凝土进行了大量研究,得出了很多重要的结论,但对引气混凝土的抗钢筋锈蚀性能研究则较少。 |