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Floor structure and its construction method between building pipes

A construction method and a technology between pipelines, which are applied in the direction of building structure, building components, and building materials, can solve the problems of complex floor structure, complicated construction procedures, and inconvenient construction, so as to facilitate construction, shorten construction period, and connect convenient effect

Active Publication Date: 2016-08-31
HANGZHOU TONGDA GRP
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AI Technical Summary

Problems solved by technology

[0003] This kind of floor slab structure is complex, especially the support of the formwork needs to be completed in the narrow space of the pipe well, which is inconvenient, time-consuming and laborious, and the concrete load-bearing layer and the concrete decorative layer need to be poured twice, the construction process is complicated and the cycle is long

Method used

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  • Floor structure and its construction method between building pipes
  • Floor structure and its construction method between building pipes
  • Floor structure and its construction method between building pipes

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Embodiment Construction

[0022] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0023] Such as figure 1 , figure 2 , image 3 The floor structure between the pipelines of the building shown includes two angle steels 2 horizontally installed on the pipeline shaft structural beam 6, and a channel steel load-bearing frame 3 welded by a plurality of channel steels, which can be penetrated by pipelines, welded on the angle steel 2, a steel plate 4 is laid on the upper surface of the channel steel bearing frame 3. The steel plate 4 is provided with a hole for the pipeline 7 to pass through. The steel plate 4 is welded with a plurality of sleeves 1 that are placed outside the pipeline 7, and the sleeve 1 is provided with a buffer layer 11 for wrapping outside the pipeline 7. The buffer layer 11 can be cement oil hemp silk or waterproof Putty, the sleeve 1 corresponds to the hole. A concrete decorative layer 5 is also provid...

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Abstract

The invention discloses a floor slab structure between building pipelines and a construction method of the floor slab structure. In order to overcome the defects that an existing floor slab structure is complicated, the construction is inconvenient and the period is long, the floor slab structure comprises a plurality of sleeves which sleeve outsides a pipeline; each sleeve is internally provided with a buffering layer covering the pipeline; the floor slab structure is technically characterized by comprising at least two angle irons which are horizontally mounted on a pipeline well structure beam; one box iron bearing frame which is formed by welding a plurality of box irons and can be supplied to the pipeline to penetrate through is fixed on the angle irons; a steel plate is paved on the upper surface of the box iron bearing frame; the steel plate is provided with a hole through which the pipeline penetrates; the sleeves are welded on the steel plate and correspond to the hole; a concrete decorative layer is further arranged on the steel plate. The floor slab structure has the advantages that the floor slab structure is simple, the construction is convenient, manpower is saved, construction procedures are few, and the construction period is shortened.

Description

technical field [0001] The invention relates to the field of building construction, in particular to a floor structure between building pipes and a construction method thereof. Background technique [0002] There are many vertical pipes in construction projects that need to be installed in a centralized manner, such as basic water supply, power supply, and drainage pipes, so that a pipe well is formed at the centralized installation place. Steel bars protruding from the structural beams are provided on both sides of the pipe well, and the steel pipe support is installed to install the formwork. The formwork is provided with holes for the pipeline to pass through. For the outer buffer layer, after the installation of the pipes is completed, a concrete load-bearing layer is poured on the formwork, and then a concrete decorative layer is poured on the load-bearing layer, and finally the bracket and the formwork are removed to form a floor that divides the pipe well into multipl...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04B5/48E04G21/00
Inventor 王跃伟沈成红王泉勇骆文刚沈云杰陈辉陈春波
Owner HANGZHOU TONGDA GRP
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