|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2004年05 期
| 标题 |
| 差异沉降对加筋土挡墙筋带内力与变形的影响(25 卷) |
| 英文标题 |
| Effect of Differential Settlement on the Tension Force and Deformation Behavior of Reinforcements for Reinforced Earth Retaining Wall |
| 摘要 |
| 采用正交设计进行加筋土挡墙缩尺模型试验。通过对筋带延伸率、筋带密度、筋带与面板连接方式三个可变因素的二水平4组试验，研究墙后填土与墙面板之间的差异沉降对筋带变形的影响。结果表明，差异沉降导致筋带不再保持原来的水平位置，其竖向变形可以用指数曲线描述。应用弹性 |
| 作者 |
| 新闻作者:魏丽敏，张军乐，何群 |
| 关键字 |
