The ultra large precast assembled non dismantling UHPC (ultra-high performance concrete) formwork is mainly used as a permanent mold for the construction of cast-in-place concrete structures such as subway stations and underground spaces.

It can also serve as an external protective layer for the structure, achieving the integration of “construction formwork” and “permanent structure”.

The development of this template deeply embodies the concept of “permanent and temporary facilities combined” in the precast construction of rail transit subway stations.

magnetic thread disc

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