钢筋石笼串体稳定性试验研究

Experimental Study of Reinforced Gabion String Body Stability

钢筋石笼串体是截流工程施工中较为重要的人工材料,研究钢筋石笼串体综合稳定性系数对其在实际应用中尤为重要.本文主要通过物理模型试验,得出钢筋石笼串体综合稳定系数范围,同时通过对伊兹巴斯公式综合稳定系数进行修正引入综合稳定折算系数α,拟合出钢筋石笼串体起动流速公式,为类似工程研究提供重要的参考依据.

The reinforced gabion is one of the most important artificial materials in the construction of the riv- er closure project. It is very important to study the comprehensive stability coefficient of the reinforced gabi- on. Through the physical model test, the reinforced gabion body comprehensive stability coefficient range is obtained. Meanwhile, based on the comprehensive stability coefficient, S. V. lsbash formula modification is introduced into the integrated stable conversion coefficient, fitting out the starting velocity of reinforced gabi- on string body, so as to provide important reference for similar projects.