RETRACTED ARTICLE: Analysis of stress and strain of surrounding rock in goaf based on GIS

In recent years, with the continuous construction of highways in Southwest China, highway tunnels inevitably have to pass through mine tunnels, which often happen. The tunnel passing through the coal mining area has an adverse impact on the stability of the rock around the tunnel, which leads to the instability of the rock around the tunnel and may collapse. It is of great practical significance to analyze and study the stability of surrounding...