Sentence examples for rock based on the from inspiring English sources

The base case value is assumed to be 0.3 mg/g rock based on the average laboratory measurement.

The support system's stability should adapt the surrounding rock's stability to control the dynamic instability of surrounding rock based on the stability of hydraulic support itself.

Soils are classified into four categories as soft soils, stiff soils, dense soils/soft rock and hard rock based on the obtained shear wave velocities.

Third, a calculating model has been established to determine the elastic modulus and Poisson's ratio of coal rock based on the equivalent continuum mechanical methods, and then the model gets validated using the results of mechanical parameters tests.

In this study, we develop a series of theoretical models for the essential relationships among the porosity, permeability and the effective stresses for low-permeability sedimentary rock, based on the concept of Two-Part Hooke's Model (TPHM).

In this paper, to investigate the influence of porous structure on the permeability of rock, we build up several three-dimensional models to represent the microstructures of porous rock based on the data of CT identification.

Pang et al. (2014b) obtained the evolutionary charts of TOC of carbonate source rocks based on the hydrocarbon expulsion threshold theory through simulation by using the material balance method (Fig. 42).

The main objective of this study is to evaluate the potential of Vischkuil formation sandstones as petroleum reservoir rocks based on the petrographic and geochemical analyses of the sandstones, and also to describe the history leading to the sandstone formation.

Additionally, to satisfy the requirements of engineering projects in cold regions, a statistical model is proposed to predict the triaxial compressive strength of freeze thawed transversely isotropic rocks based on the single discontinuity theory.

Then, using the neural networks, some relationships were developed and presented in order to estimate uniaxial compressive strength (UCS), elastic modulus (Es), and punch strength index of these rocks based on the corresponding compressional wave velocity, rock type, point load index, and physical properties.

Rounding out the bill are "Women Who Rock," based on an exhibition at the Rock and Roll Hall of Fame in Cleveland, and the Cameron Crowe documentary "Pearl Jam Twenty".