When shooting with the foundation formwork and ceilings - Construction dilemma

When clean formwork - what we're dealing with?

When people talk about the construction of a building or structure, then hear arguments about the type of foundation on which the building is erected, what this foundation is better than others.But somehow, in these conversations always falls such important technological stage of construction, as the construction of formwork for casting foundation.

Formwork - a special design, which is a set of blocks, latched into position to create a lasting framework for pouring concrete or reinforced concrete.This design is in the locked state until a concrete or concrete panel.

For the construction of these buildings are used various materials:

1. tree;
2. metal;
3. polystyrene.

According to its functional purpose formwork is:

1. for the foundation;
2. intermediate floors;
3. wall;
4. for monolithic construction;
5. for silo floors.

Days to remove the casing from the base - no single answer

Due to the fact that the foundation of the building serves several other functional problems than the walls and floors, respectively, and to

formwork requirements foundation much stricter.It must be made of reliable and safe materials and meet all the standards and requirements of the construction site.

for the foundation design is made of reinforced metal frame and plywood deck.It is on the boards and heavily loaded at the time of laying the foundation.Application of modern technologies allows to produce panels, so that the formwork can withstand any concrete pressure without deformation or fracture.

In the implementation of the private house building, the most popular question on the forums: when shooting with the formwork of the foundation?To answer this question clearly very difficult.According to building codes concrete is gaining its strength for 28 days.But this does not mean that all this time he has to stand in the formwork.All depends on the temperature, humidity, etc.Experts question: by how many days to remove the formwork?It is advised not to hurry and to carry out the dismantling process, not earlier than 10 days after the pouring of the foundation.

When shooting formwork - outline the approximate timeline

Increasingly, high-rise and low-rise private construction in the form of overlapping horizontal monolith starts to be used.And it becomes very serious question about the availability and use of support structures for slabs.Modern formwork provides a tremendous opportunity for the formation of structures of any degree of complexity, which is very important in industrial and residential construction.

Using horizontal formwork can form plates, varying in width, length and thickness, what can not but draw attention to developers and contractors.This structure consists of a pedestal, tripod, universal plug and an I-beam.Recent modifications can successfully solve many high technological level of the problem, which is used in concrete construction.

addition, the use of horizontal formwork saves a lot of money in the construction of facilities construction.Since this type of mass has been applied recently, the question of when to remove formwork, even asking qualified builders.

to correctly answer the question: how many take off the casing, it is necessary to know the winter or summer work carried out.With solid construction in the summer, it can be removed after 3 days and fully load after 21 days.If the construction is done in winter, when everything is very individual and different objects may have different terms of dismantling.

When clean formwork - proceed to the

finalize the order, after some time, remove the formwork, and after waiting the due date, you can proceed directly to the dismantling of the equipment.

If formwork installation process to scroll in the opposite direction, it becomes clear how to implement the stripping equipment.To avoid damage during removal part, preferably already at the installation of the equipment options to consider removing the structural elements with the finished concrete slab.

To remove the formwork can be only when reinforced scored the required strength.This is an important condition, asif the concrete crude, the unacceptable cracks can form in the perception of loads acting on it in his body.The answer to the question, how many you can remove the formwork is given in building codes.But sometimes, depending on the environmental conditions, the dismantling is to extend the timeline. Milestones :

• In carrying out stripping towers, tours and support columns are removed at the last turn, becausethey support the rest of the structure.
• necessary to remove the wire or contracting unscrew fastening bolts, then disconnect panels with racks.
• begin dismantling formwork elements must be from the top designs in towards the bottom.
• First detach grasping fins, then carefully separated from the concrete construction panels themselves.
• The whole process, from the hardening of concrete and removal of non-structural elements of the first, before removing the racks and towers could be delayed for a week.

We hope that after reading this article, issues of when to remove the formwork and how to do it, will be much less.And the house, built with the use of all this knowledge, will stand for decades.