Sliding form system for constructing drainage canal and construction method of drainage canal using the system

摘要

A sliding foam system for drainage construction and a drainage construction method using the same are disclosed. A sliding foam system used for constructing a drainage passage extending in a longitudinal direction, the sliding foam manufactured by using a panel having a predetermined thickness to form a space corresponding to the shape of the drainage passage, and connected to the sliding foam, in the space A hopper providing a passage for placing concrete, a steam passage formed inside the panel, a steam inlet perforated to the panel to be connected to the tip of the steam passage, and a panel to be connected to the distal end of the steam passage. The drainage construction sliding foam system including a steam outlet and a forward drive motor coupled to the base of the sliding foam so that the sliding foam moves in the longitudinal direction, casts concrete while moving the sliding foam system along the direction in which the drainage passage is to be installed. Since the construction of the drainage route, the work speed of the construction of the drainage can be significantly improved. And, while placing a conventional ready-mixed concrete, so a combination of steam curing, it is a multiple of the construction can satisfy a predetermined value of a slump can workability is excellent, while ensuring the durability of a multiple.