Construction formwork is a kind of temporary support structure, according to the design requirements of the production, so that the concrete structure, components in accordance with the specified position, geometric dimensions of the shape, to maintain its correct position, and to bear the construction formwork self-weight and the role of the external loads on it. The purpose of the template project is to ensure the quality of concrete works and construction safety, accelerate the construction progress and reduce project costs.
In order to let the relevant construction industry personnel have an intuitive understanding of the building formwork reinforcement, Zhongda Consulting to the new shear wall formwork reinforcement situation, as an example, the basic content includes:
Currently popular wall formwork reinforcement of the corner of the use of fasteners and high-strength screws, vertical and horizontal tie, the site is messy; holes at the mouth and columns are most of the use of step tight and wire and other reinforcing methods to aid the The top bracket and full-height frame are used to complete the reinforcement of the template at the corners and holes, which is very cumbersome:
And the reinforcement will cause a large amount of waste of consumables, and it is difficult to recycle the wire nails and so on, the site is messy and unsightly, and it is easy to leak the slurry and explode the molds, and the fluting and leveling of the poured walls are not good, and the overall quality of the project will be reduced.
Aiming at the above problems, after years of technical research, the technical department of Xingmin Weiye Group has developed a new type of shear wall template reinforcement process - digital template support system, the main back flute adopts perforated C-beam, which is convenient for connecting the corners and holes with the components, and the corner adopts the 300*300 outer jacket corner, which is fixed by pins after being put on the main back flute, thus easily completing the reinforcement of the template at the corners; The holes are connected with 300*300 jacket corners, which are set on the main back flute on both sides of the wall and fixed with pins, which can easily finish the template reinforcement at the corners.
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