矿井巷道实现快速掘进的“长掘长探”技术研究

Research on "Long Driving and Long Exploring" Technology for Fast Driving of Mine Roadway

针对传统的“短掘短探”技术已无法满足巷道实现快速掘进和对前方巷道地质情况进行长距离高精度探测的需求的现状,介绍了传统“短掘短探”技术的主要工作模式与存在的主要技术缺陷,分析“长掘长探”技术的主要原理,探讨“长掘长探”的关键技术,并通过具体的应用实例验证“长掘长探”技术的可行性。

In order to improve the tunneling efficiency of the mine roadway,the traditional"short excavation and short exploration"technology has been unable to meet the needs of fast tunneling and long-distance high-precision detection of the geological conditions of the front roadway.This paper introduces the main working modes and main technical defects of the traditional"short excavation and short exploration"technology,analyzes on the main technical principles of the"long excavation and long exploration"technology,probes into the key technologies of the"long excavation and long exploration"technology,and verifies the feasibility of the"long excavation and long exploration"technology through specific application examples to help further improve the long distance and high-precision geological exploration work of the mine and better ensure the safe and rapid excavation of the mine.