Formwork structure for pouring concrete column
The invention relates to the field of concrete column pouring, in particular to a formwork structure for pouring a concrete column, which comprises two panels I and two panels II, the panels I and the panels II are spliced to form a pouring groove, the panels I are rotatably connected with a winding...
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Main Authors | , , , , |
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Format | Patent |
Language | Chinese English |
Published |
31.10.2023
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Subjects | |
Online Access | Get full text |
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