... the main influencing factors, including elevation difference between the upper and lower reservoirs, reservoir capacity, roadway surrounding rock stability, and roadway permeability. It analyzed the modification potential of underground spaces and then verified the development potential of the underground...

... 28 03 2019 HEV refueling process pressure field influencing factor FVV spit-back spillage Volatile organic compounds (VOCs) emitted from light-duty gasoline vehicles were approximately 185,000 tons in China in 2010 and would peak at 1,200,000 tons without control in 2040 [ 1...