|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2009年12 期
| 标题 |
| 压力分散型锚索现场试验与分析(49 卷) |
| 英文标题 |
| In-situ test and analysis of mechanical behaviour of pressure-diversion-type anchoring cables |
| 摘要 |
| 从压力分散型锚索的结构特点和受力机理入手，通过对锚索进行循环加、卸载试验，观察锚索荷载与位移之间的变化关系，根据荷载—位移数据曲线分析锚索在不同荷载级别条件下的受力和位移特性，从而检验锚索的设计荷载是否满足锚固边坡的需要，试验成果为压力分散型锚索的设计与 |
| 作者 |
| 新闻作者:付文斌，陈泰霖，王安明，康文献，张先哲 |
| 关键字 |
