...模型；锈蚀度；锚固支护；有限元强度折减；劣化[gap=1460]Key words: reinforcement model; corrosion level; anchorage support; finite element strength reduction; deterioration..
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The actual application state of anchorage technology is presented, such as types of bolt structure, anchorage machine, anchorage material, soil nailed wall and anchorage support of soft soils.
从土钉锚杆在土层中不同受力与变形状态分析入手，结合长期工程实践和相关试验数据，分析研究与探讨性地提出了适用于不同类型土钉刚度与变形的计算公式。
Support, anchorage and filling etc. are used extensively in controlling of unstable rock in which anchorage is in most commonly used.
支撑、锚固、充填等是治理危岩的常用技术类型，其中锚固技术使用频率最高。
The bolt types are various in coal mine roadway support. Different kinds of bolts have different anchorage performances and different applicable conditions.
煤矿巷道锚杆的种类繁多，我国煤矿巷道锚杆以树脂粘结式锚杆居多。
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