并以岩体变形模量为例对本文提出的公式进行了分析验证。
Geotechnical deformation modulus are taken as an example. The formula are analyzed and verified.
在分析岩体的变形特性时,岩体变形模量是一个非常重要的参数,一般要通过现场试验来确定。
The deformation modulus of rock mass is an important input parameter in analyzing deformation, which should be determined by field tests.
白鹤滩柱状节理玄武岩中发育的柱状节理、微裂隙及缓倾角结构面是导致岩体变形模量较低的主要因素;
Columnar joint, microfissure and gently dipping structural surface are the three fundamental factors which lead to the small deformation modulus of basaltic mass.
用刚性圆形承压板法进行岩体变形试验,建立了岩体纵波波速与变形模量的拟合关系,用最小二乘回归法处理变形数据。
Then the fitting relationships between the longitudinal wave velocity of rock masses and deformation moduli are established. Method of least square regression is used for deformation data processing.
通过回归分析,获得坝区试验点岩体的声波波速与变形模量的回归经验方程和高度显著的回归拟合曲线。
The empirical regression equations and high significance fitting curves of sound wave velocity and deformation modulus for test rock mass are got by regression analysis method.
通过回归分析,获得坝区试验点岩体的声波波速与变形模量的回归经验方程和高度显著的回归拟合曲线。
The empirical regression equations and high significance fitting curves of sound wave velocity and deformation modulus for test rock mass are got by regression analysis method.
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