Today we did a trial for Shotcrete, we will be doing shotcrete in launching chamber, in cut and cover areas & in cross passages.

Shotcrete is concrete (or sometimes mortar) conveyed through a hose and pneumatically projected at high velocity onto a surface, as a construction technique.

Shotcrete is usually an all-inclusive term that can be used for both wet-mix and dry-mix versions.

Shotcrete undergoes placement and compaction at the same time due to the force with which it is projected from the nozzle. It can be impacted by any type or shape of the surface, including vertical or overhead areas.

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