Analysis on Failure Mechanism of Fiber Reinforced Plastics Bolt Based on Mining Gateway Sidewall Deformation 基于煤帮变形的玻璃钢锚杆失效机理分析
By theoretical analysis, the double-layer reinforced concrete shaft lining stress mechanism and the external load values and calculation methods, and discusses the design of the double-layer sidewall structure calculation methods. 通过理论分析,获得了双层钢筋混凝土井壁结构的受力机理和主要外荷载的取值及计算方法,并论述了双层井壁结构形式的设计计算方法。