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2003年12 期
| 標(biāo)題 |
| 抗凍性CA砂漿性能研究(43 卷) |
| 英文標(biāo)題 |
| * |
| 摘要 |
| 介紹在普通CA砂漿的基礎(chǔ)上引入定量微小氣泡，改善組織機(jī)構(gòu)，開發(fā)出抗凍性CA砂漿， 適用于寒冷地區(qū)的板式無碴軌道。 |
| 作者 |
| 新聞作者:徐偉建 王智勇 |
| 關(guān)鍵字 |
關(guān)鍵詞:CA砂漿 抗凍性措施 施工管理 |
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| 標(biāo)題 |
| 抗凍性CA砂漿性能研究(43 卷) |
| 英文標(biāo)題 |
| * |
| 摘要 |
| 介紹在普通CA砂漿的基礎(chǔ)上引入定量微小氣泡，改善組織機(jī)構(gòu)，開發(fā)出抗凍性CA砂漿， 適用于寒冷地區(qū)的板式無碴軌道。 |
| 作者 |
| 新聞作者:徐偉建 王智勇 |
| 關(guān)鍵字 |
關(guān)鍵詞:CA砂漿 抗凍性措施 施工管理 |
| COPYRIGHT?2001-2025 CHINA ACADEMY OF RAILWAY SCIENCES CORPORATION LIMITED，ALL RIGHTS RESERVED | ||
|
