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突出煤的孔隙率和有效孔隙容积均大于非突出煤。向突出煤层压注固化剂，可提高煤体强度，增强煤体抵御突出的能力，阻止瓦斯潜能转化为突出动能。现场试验结果表明，固化防突是石门揭煤的有效防突措施。
Outburst coal porosity and effective pore volume are greater than non-prominent coal. Injecting the curing agent into the outburst coal seam can increase the strength of the coal body, enhance the ability of the coal body to withstand the outburst, and prevent the gas potential from being transformed into outstanding kinetic energy. Field test results show that curing anti-protrusion is an effective anti-outburst measures to expose coal in Shimen.