Novel concrete support for supporting deep roadway

• Main Authors: SHANG LIMING, CHEN DIANHAO, LI WEITENG, LYU LIANXUN, XU KAISHAN, DU YITENG, LI TINGCHUN
• Format: Patent
• Language: Chinese; English
• Published: 06.06.2017
• Subjects: EARTH DRILLING; FIXED CONSTRUCTIONS; GALLERIES; LARGE UNDERGROUND CHAMBERS; MINING; SHAFTS; TUNNELS

The invention discloses a novel concrete support for supporting a deep roadway and a construction method thereof. The novel concrete support includes a flexible pipe, cross beam hoops, cross beams and concrete; the flexible pipe is once-formed by an earthwork mold bag and carbon fibers so as to rest...