When polymer solution concentration is above CAC, the characteristics of shearing thinning and shearingresistance exhibited.
在浓度高于CAC以上，其溶液具有很好的抗剪切性和剪切恢复特性。
2
Increasing the arch thrust augments the shear stress on the surface of the shearingresistance part, which counteracts the influence of the crushed rock.
同时由于拱向应力的增大，即增大了抗剪面剪应力，抵消了坝体下游破碎岩石的影响。
3
Compared with the prior art, the invention has the advantage of high drawing and shearingresistance of riveting, good stability, long weighted time, and the like.