Application field of drilling rig

Release time:

2022-07-20

(1) In the survey and exploration of mineral deposits, especially in the survey and exploration of mineral deposits such as non-ferrous metals and rare metals, tunnel drilling is used to recover the mineral deposits and to encrypt the exploration and exploration sites.
Tectonic delineation of ore bodies and sampling and verification.

(2) In mine excavation, tunnel drilling technology is commonly used to drill underground observation holes, ventilation holes, drainage holes, gas discharge holes, grouting holes and blasting holes.
2. Anchor hole and pilot hole of excavation tunnel, etc.

(3) In other geotechnical engineering construction fields, the equipment and technology of tunnel drilling can be used for the treatment of deep foundation pits for the reinforcement of geological disasters on the slope of the dam foundation.
Support, as well as industrial commercial traffic military and other aspects of underground engineering construction.

(4) Used for building foundation, plant foundation, high-speed rail foundation, highway foundation and other geotechnical foundation construction.