Self-drainage prefabricated moving house base structure

Abstract

The invention discloses a self-drainage prefabricated moving house base structure. The self-drainage prefabricated moving house base structure comprises a concrete prefabricated block array stretching into a foundation, concrete open trenches used for draining water and cast in the two sides of the foundation in the line extending direction of the concrete prefabricated block array, and steel ring beams which are installed on the concrete prefabricated block array and distributed according to the modulus of a moving house, a bottom plate array is installed on the steel ring beams and comprises a plurality of bottom plates distributed in a spliced mode, a water guide steel channel structure matched with the concrete open trenches is installed at the bottom of the joint of every two adjacent bottom plates, the steel ring beams are fixed to the concrete prefabricated block array through connecting pieces, and the upper surfaces of the concrete open trenches are lower than the foundation. The self-drainage prefabricated moving house base structure is novel in design, the construction speed of the moving house foundation is increased, one-time input of materials and manual force is reduced, the requirement of the strength of the foundation is met, the number of circulating times of materials is increased, the service life of the materials is prolonged, no building rubbish is discharged, and cost is reduced.

Description

technical field [0001] The invention belongs to the technical field of building construction, and in particular relates to a basic structure of a self-drainage assembled prefabricated house. Background technique [0002] Prefabricated prefabricated house is an important part of temporary construction in the construction industry as an office and dormitory room. Construction, concrete ground beam construction, backfilling of the center of the house, indoor ground cushion construction, floor tile laying, the process is complicated, and the construction period is long; the integrated construction of the concrete ground beam and the first floor ground is faster than the traditional reinforced concrete ring beam foundation. The construction period saves the cost of formwork support and earthwork backfilling in the center of the house, but there are still problems of non-turnover and a large amount of garbage. The foundation of conventional prefabricated houses adopts plain concre...

AI Technical Summary

Problems solved by technology

[0002] Prefabricated prefabricated house is an important part of temporary construction in the construction industry as an office and dormitory room. Construction, concrete ground beam construction, backfilling of the center of the house, indoor ground cushion construction, floor tile laying, the process is complicated, and the construction period is long; the integrated construction of the concrete ground beam and the ground floor is faster than the traditional reinforced concrete ring beam foundation. The construction period saves the cost of formwork support and earthwork backfilling in the center of the house, but there are still problems of non-turnover and a large amount of garbage. The foundation of conventional prefabricated houses adopts plain concrete strip foundations or brick foundations plus plain concrete ring beams. , although the house itself can be used as a turnover, there are disadvantages such as the one-time investment of the foundation and the ground, which cannot be reused after demolition, and a large amount of construction waste is generated.

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