| 摘要: |
| 小型螺旋锚快拉试验的目的是探讨螺旋锚的参数与性能的关系。本文讨论了安装扭矩与锚叶直径、导程、深度的关系；导程对拉力的影响；拉力与锚叶的关系。 |
| 关键词: 小型,螺旋锚,快拉试验 |
| DOI： |
| 分类号:TU476 |
| 基金项目: |
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| The fast pulling experiment and research on minitype screw anchor |
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Chen Jicheng Bai Wenzheng
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Chen Jicheng Bai Wenzheng(Nanjing Hydraulic Research Institute) Wei Wenbo(Nanjing Yuhuatai Borough Hydraulic Bureau)
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| Abstract: |
| The purposes of fast pulling experiment of minitype screw anchor are to explore how the parameters of the screw anchor determine its performance. In this article discussed the relations between the installing torsion and the diameter of the anchor leaf, the screw pitch, the depth. Also discussed how the screw pitch influences its bearing capability, the relation between anchor leaf and bearing capability. |
| Key words: minitype, screw anchor, fast pulling experiment |
