Under the influence of mining and excavation, the coal-rock combinations (CRCS) will bear multiple load disturbances. It is of great significance to study its mechanical properties under cyclic ...

To obtain the similar materials with specific physical and mechanical parameters and adsorption and desorption indexes used in coal and gas outburst simulation tests, pulverized coal was selected as ...

OSLO (Reuters) - Tests of a new technology for capturing greenhouse gases from coal-fired power plants have achieved 95 percent cuts in a step towards new ways to fight climate change, a Norwegian ...