bridge anchor造句

• Taking suspension bridge anchor of runyang highway bridge as project background in this paper , considering undulating angle of rock mass structural plane , angle of mean square root slope method is established by exerting fractal geometry theory . fractal dimension of profile of rock mass structural plane is calculated by above method . and roughness degree is described quantitatively , furthermore correlativity between fractal dimension and roughness coefficient ( jrc ) is analyzed
  本文以润扬大桥悬索桥锚碇摩阻力研究为工程背景，运用分形几何理论，从岩体结构面起伏角的角度出发，建立了均方根坡度角法测算岩体结构面剖面轮廓线的分维数，定量描述其粗糙程度，并分析了分维数与粗糙度系数jrc之间的相关关系。