Study on the Failure Mechanism of Lower Cambrian Shale under Different Bedding Dips with Thermosolid Coupling

Table 1

Numerical simulation parameters [24].

Material	Elastic modulus/MPa	Mean degree	Compressive strength/MPa	Poisson ratio	Internal friction angle (°)	Compression tension ratio	Thermal capacity	Thermal expansion coefficient	Heat transfer coefficient
Shale substrate	51600	4	145	0.22	35	14	3.250	1.36	0.20
Bedding	30960	2	116	0.31	30	13	2.153	1.30	3.57