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2003年10 期
| 标题 |
| 体外预应力技术在北京紫竹桥工程中的应用(43 卷) |
| 英文标题 |
| * |
| 摘要 |
| 介绍北京紫竹桥体外预应力索的结构、材料及其布置，简述体外预应力索的张拉及钢梁施工 工序，总结体外预应力索施工的优点。 |
| 作者 |
| 新闻作者:张卫东 |
| 关键字 |
关键词:设置公路桥梁 体外预应力索 结构 |
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| 标题 |
| 体外预应力技术在北京紫竹桥工程中的应用(43 卷) |
| 英文标题 |
| * |
| 摘要 |
| 介绍北京紫竹桥体外预应力索的结构、材料及其布置，简述体外预应力索的张拉及钢梁施工 工序，总结体外预应力索施工的优点。 |
| 作者 |
| 新闻作者:张卫东 |
| 关键字 |
关键词:设置公路桥梁 体外预应力索 结构 |
| COPYRIGHT©2001-2025 CHINA ACADEMY OF RAILWAY SCIENCES CORPORATION LIMITED，ALL RIGHTS RESERVED | ||
|
