作 者: ;
机构地区: 深圳大学
出 处: 《兰州铁道学院学报》 2002年第3期19-22,共4页
摘 要: 依据土层锚杆的模拟试验 ,建立了土锚工作的弹塑性力学模型 ,提出了一种剪切位移—传递函数的分析法 .用此方法对实际工程中土层锚杆进行了计算 ,并与现场实测数据进行了比较 。 In this paper, the model of elastoplasticity of the working anchored bolt is established through the simulating experiment of solum anchored- bolt, and the shearing stress displacement curve is got simultaneously. The tension of ground anchor in practical is analysed and calculated. By the contrast of theorical calculation and practical measuring data, the feasibility of the theorical calculation is proved powerfully.