Abstract
A description of the stress state of the coal seam contained tectonic disturbance with closed edges is presented. The area of the disturbance is shown in the form of an elliptical inclusion and rupturing dislocation with displaced edges. Stress state is defined as a superposition of two solutions on the reference pressure of the coal seam and zone of rupturing dislocation. Changes in the stress-strain state parameters leads to reindexation of the axes with preserving their spatial orientation. This leads to changes in geomechanical state of the coal seams and properties of coal and adjoining rocks when approaching and passing through tectonic disturbances.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callMore From: IOP Conference Series: Earth and Environmental Science
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
