| 摘要 |
The metal form consisting of a metal frame on which there is marine plywood with double-sided film or a plate and which is joined to other similar panels with the aid of special beams, heads, internal and external angles or in another manner, forming moulds for concreting beams, columns, walls floors, flats etc. The advantage of this invention is that it is stronger, lighter and easier to transport, assemble and disassemble than the wooden planks that are usually used for moulds for concrete and more cost effective due to the saving in materials, man hours and specialist personnel. Furthermore thanks to it, the face of the concrete has a smooth and uniform appearance. In other words, use of the metal form ensures a reduction in the cost of concreting, a saving in time and an aesthetically excellent result. |
