【摘要】 在对锚杆土之间相互影响的机理和现象进行理论研究的基础上又进一步进行了试验研究 ,证明了理论研究结果的正确性 .应用这个结果 ,可在给定界面参数条件下预测锚杆的特性 ,可在减少大量锚杆拉拔试验的情况下得到较可靠的锚杆特性数据 ,可根据给定的锚杆抗拔试验结果确定界面参数 ,从而大大方便锚杆的设计 .更多还原

【Abstract】 On the basis of theoretical research on the mechanism and the phenomena of anchor rod soil interaction,experimental research is made and proved to be in good agreement with the theoretical research.The result can be used to predict the anchor rod performance under the given interface parameters,and determine the interface parameters from the given anchor rod pullout test.Thus anchor rod pull out tests can be reduced and reliable anchor rod performance data can be obtained,making anchor rod design more convenient.更多还原