| 土层锚杆时间效应的模型试验研究 |
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| 引用本文： | 刘立炜,王雷,门玉明. 土层锚杆时间效应的模型试验研究[J]. 山西建筑, 2010, 36(30): 83-85 |
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| 作者姓名： | 刘立炜 王雷 门玉明 |
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| 作者单位： | [1]中国地震局第二监测中心,陕西西安710054 [2]中铁二院西安勘察设计研究院,陕西西安710054 [3]长安大学地质工程与测绘学院,陕西西安710054 |
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| 摘 要： | 利用土层锚杆模型试验研究了拉力型和压力型两种类型锚杆的应变随荷载和时间变化的规律，通过对同列锚杆的锚固段末端、滑面处的应变分析和对比，得出了拉力型锚杆比压力型锚杆的“时间效应”更为明显的认识。
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| 关 键 词： | 拉力型锚杆 压力型锚杆 时间效应 |
Research time's effect of the soil anchor through model test |
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| LIU Li-wei,WANG Lei,MEN Yu-ming. Research time's effect of the soil anchor through model test[J]. Shanxi Architecture, 2010, 36(30): 83-85 |
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| Authors: | LIU Li-wei WANG Lei MEN Yu-ming |
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| Affiliation: | LIU Li-wei WANG Lei MEN Yu-ming |
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| Abstract: | We used soil anchor model test to research the change of pull type anchor and pressure type anchor＇s strain with the time and load. We analysis and compare the chart of strain that is based on the same row of the end of anchor＇s end, the weak plane of anchor＇s segment, then we concluded that the pull type of anchor＇s ＂time effect＂ is more obvious than pressure type of anchor＇ s. |
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| Keywords: | pull type anchor pressure type anthor time effect |
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