本文阐述了苏联凿岩爆破法井筒掘进工艺的现状和发展方向,论证了推广采用由框-板式轻型临时支架的平行作业施工方法的合理性。 This paper describes the status quo and development direction of the wellbore excavation process by the Soviet Union drilling and blasting method, and demonstrates the rationality of promoting the parallel construction method using the frame-plate lightweight temporary support.