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2010年12 期
| 标题 |
| 无砟轨道轨道板灌注砂浆封边技术试验研究(50 卷) |
| 英文标题 |
| Experimental study on seal-edge technology for ballastless track slab using injecting mortar |
| 摘要 |
| 针对目前封边方法所存在的诸多不足，基于水泥乳化沥青砂浆灌注施工对封边材料及工艺的要求，通过实尺轨道板的封边试验及灌、揭板试验，研发适宜于CRTSⅡ型板式无砟轨道水泥乳化沥青砂浆大规模施工的方便、快捷、实用、经济的封边材料及封边工艺。即采用内衬透水、透气材料， |
| 作者 |
| 新闻作者:谢永江，郑新国，刘竞，翁智财，曾志，李书明 |
| 关键字 |
