Sentence examples for behaviour of rocks under from inspiring English sources
A new damage constitutive model based on energy dissipation was developed to describe the behaviour of rocks under cyclic loading in this article.
The amended damage constitutive model can describe the degree of compactness of rocks accurately, and the damage constitutive model under cyclic loading has reasonable error in describing the behaviour of rocks under cyclic loading.
Several experimental studies through direct shear tests have been conducted to evaluate the shear behaviour of rock-concrete interfaces under CNL (Constant Normal Load) and CNS (Constant Normal Stiffness) conditions.
Correspondingly, the same numerical model with the same rock joint is sheared under different shearing rates to investigate the dynamic shear behaviour of rock joints.
Understanding the mechanical behaviour of reservoir rock under different temperatures with different cooling conditions is necessary for safe and effective deep geo-engineering applications, including geothermal energy extraction, deep geological disposal of nuclear waste, deep mining and coal gasification projects.
The force displacement curve of the BTS test recorded in Fig. 5 presents the typical behaviour of brittle rock under compression: a compressive deformation region (AB), a linear-elastic deformation region (BC), a non-linear deformation region (CD), a strain-softening deformation region (DEF) and a residual deformation region (FG), in which the alphabets correspond to those in Fig. 4.
High in situ stresses and poor quality of rock mass are primarily responsible for the squeezing behaviour of rock masses.
The behaviour of rock mass is governed by the properties of the intact rock, the joints and the water conditions.
The authors have conducted an investigation into the behaviour of rock joints subjected to direct shear.
Numerical modelling is an effective alternative for studying the mechanical behaviour of rock masses.
COSFLOW simulates the complex behaviour of rock, water and gas flow, and predicts gas emission during LW development and retreat.
