In order to analyze the stability of sidewalls of coal drifts, the roof was seen as a beam, the elastic zone in sidewalls as an elastic foundation, the vertical stress of the plastic zone in sidewalls as loading, a mechanical model considering the interaction between the roof and sidewalls was created for stability analysis of sidewalls.

Application of unified strength theories to the stability of slope analysis;

Based on analysis of influencing factors such as geological structure,composition & weathering of rock,hydro-geological condition and seismic status and according to recent state of mining activities,the stability of slope is evaluated.

Based on the calculating analysis of nonlinear finite element the stress level method of researching the stability of slopes and confirming the most dangerous sliding plane is proposed.

Study on side slope stability in mine Jiaozuoshiyuan open of Henan province;

The side slope stability minimum safety coefficient determined by the optimization method

On survey of research methods of side slope stability

The slope stability under underground mining of Anjialing open-pit mine in Pingshuo;

Fuzzy comprehensive judgment method used in slope stability of strip mine;

Analysis of dump slope stability in the condition of underground mining in Anjialing open-pit mine;

Existing condition on uncertainty research of stability of side slope and expectation;