Automatic drilling, grouting and anchoring integrated system and construction method

• Main Authors: ZHU YONGHAO, MENG MINGLIANG, HOU LIANG, KONG LINGXI, ZHANG WEIZHI, LIU HANG
• Format: Patent
• Language: Chinese; English
• Published: 17.01.2023
• Subjects: EARTH DRILLING; FIXED CONSTRUCTIONS; GALLERIES; LARGE UNDERGROUND CHAMBERS; MINING; SHAFTS; TUNNELS

The invention discloses an automatic drilling, injecting and anchoring integrated system and a construction method, the integrated system comprises a drilling system, an anchor rod and an anchoring agent pumping system, the drilling system comprises a drilling sleeve, a drilling shaft and a water ja...