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| 标题 |
| 青藏铁路恶劣环境下混凝土的试验与应用(37 卷) |
| 英文标题 |
| Experiment and Application of Concrete Under the Adverse Environment of Qingzang Railway |
| 摘要 |
| 青藏铁路那曲物流中心工程需要大量的混凝土,总量约达55万m3。由于工程地处偏远高寒冻土地区,没有成熟的混凝土配合比数据,无法为工程混凝土施工提供技术参数。为此,结合高寒冻土的实际情况,经过反复试验研究,提出满足当地环境要求、适合青藏铁路工程施工的混凝土配合比 |
| 作者 |
| 新闻作者:魏建朝 |
| 关键字 |