介绍了高压水割缝增透防突技术的原理及工艺。通过在神仙坡煤矿114运输石门揭11#煤层的防突施工中应用高压水割缝增透防突技术试验,实现了安全快速揭开具有严重突出危险性的11#煤层,既减少了工作量,又降低了煤层突出的危险性,取得了较好的效果。 Introduced the principle and technology of anti-bursting technology of high-pressure water cutting seam anti-penetration. By applying high-pressure water slitting seam and anti-penetration technology to prevent outburst in No. 11 Seam of Shimen exposing in Shenxian Coalmine 114, the 11 # seam with serious and prominent danger was opened safely and quickly, which not only reduced the workload , But also reduces the danger of coal outburst and achieved good results.