Effect of Heterogeneity of Pillars and Surrounding Rock on Failure Process of Mined-Out Area;

Failure types and repair method of roller press surface;

The Causes and Countermeasures of the Mining Hole Failure in Soft and Broken Ore Body;

Pipeline acoustic propagation features and recognition of typical damage sounds;

The reasons and measures for the catalytic cracking settling vessel regeneration standpipe damage;

Inhomogeneous damage characteristics of surface structure under heavy load;

Investigation of the factors causing grinding wheel fracture in high speed grinding by ANSYS;

Study on the AE characteristics of fracture process of ferrocement/steel mesh-strengthening-concrete circular column under axial load;

Numerical simulation of damage and fracture on typical interfaces of plasma sprayed thermal barrier coatings;

Another Reason for Ozone Destroy: Oxygen Being Overexpended?;

Temperature Segregation and Thermodestroy Of Bituminous Concrete;

How the Democracy within Soviet Communist Party was Destroyed;

The destruction causes of the bottom and shaft joint of the auxiliary shafts in Guhanshan coal mine and its repairing countermeasures;

Brief discussion of the damage and destruction for the plant houses with steel structure;

Analysis of destruction on cement concrete pavement;