Effect of N2/CO2 injection and alternate injection on volume swelling/shrinkage strain of coal
Zhenzhi Wang, Xuehai Fu, Jienan Pan, Ze Deng
Topics & Concepts
SwellingCoalShrinkageCoalbed methaneVolume (thermodynamics)Strain (injury)Materials scienceMethaneAdsorptionDesorptionCabin pressurizationSaturation (graph theory)Composite materialCoal miningChemistryThermodynamicsOrganic chemistryMathematicsMedicineInternal medicinePhysicsCombinatoricsCoal Properties and UtilizationRock Mechanics and ModelingGeoscience and Mining Technology