|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2011年02 期
| 标题 |
| 高性能混凝土在广珠铁路西江特大桥建设中的应用(51 卷) |
| 英文标题 |
| Application of high-performance concrete in construction of Xijiang super-large bridge on Guangzhou-Zhuhai railway |
| 摘要 |
| 介绍了广珠铁路西江特大桥高性能混凝土的配制方法，采用双掺技术和掺用聚羧酸高性能减水剂实现混凝土高性能化。介绍了高性能混凝土生产质量控制措施,指出在生产过程中严格控制混凝土质量，是高性能混凝土在广珠铁路中得到成功应用的关键因素。 |
| 作者 |
| 新闻作者:王祖鹏 |
| 关键字 |
