Precast concrete formwork, wall system and construction method

摘要

A formwork for constructing a wall system, the first precast concrete wall panel and the second precast concrete wall panel, wherein the first wall panel is positioned in a spaced relationship with the second wall panel. A hollow core defined by a first precast concrete wall panel and a second precast concrete wall panel and oppositely arranged surfaces of the first and second wall panels, wherein the core Is a connection arrangement for interconnecting a first wall panel with a second wall panel in spaced relation with a hollow core adapted to receive ready-mixed concrete, generally in the first and first A formwork comprising a connection arrangement extending in an outward direction with respect to the oppositely arranged surfaces of the two wall panels.