Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Construction method for spherical cabin

A construction method, spherical technology, applied in the field of storage warehouses, can solve problems such as waste of materials, loose fit between the steel mesh structure and the insulation layer, and affect the quality, and achieve the effects of reducing consumption, facilitating installation, and saving materials

Active Publication Date: 2017-01-04
山西天舍建筑工程有限公司
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Therefore, the technical problem to be solved by the present invention is to overcome the lack of tight fit between the steel mesh structure and the insulation layer of the spherical warehouse in the prior art, which not only wastes materials but also affects the quality, thereby providing a steel mesh structure and insulation layer The construction method of spherical warehouse with tighter fit, more material saving and better quality

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Construction method for spherical cabin
  • Construction method for spherical cabin
  • Construction method for spherical cabin

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0046] Such as figure 1 As shown, the present embodiment provides a construction method for a spherical warehouse, which includes: a step of building an insulation layer; after the step of building an insulation layer, a number of reinforcement hangers are embedded in the inner surface of the insulation layer, and the mesh reinforcement and The steel bar hanger is fixedly connected.

[0047] In detail, such as figure 2 As shown, after the steps of foundation construction and preparation work, the steps of membrane laying and installation, and the steps of building the insulation layer, it includes: embedding a number of reinforcement hangers on the inner surface of the insulation layer; fixing the mesh reinforcement with the reinforcement hangers; And spraying concrete on the side of the reticular reinforcement away from the insulation layer.

[0048] The construction method of the spherical warehouse provided in this example fixes the steel bars with steel bar hangers, so ...

Embodiment 2

[0050] further, such as figure 2 As shown, in this embodiment, on the basis of the above-mentioned embodiment 1, before the reinforcement pendant is embedded in the inner surface of the insulation layer, the position of the reinforcement pendant embedded in the insulation layer is marked, and the reinforcement pendant is installed at the marked position; image 3 As shown, in this embodiment, the steps of marking the position of the reinforcement pendant embedded in the thermal insulation layer include: (1) marking the bottom layer at a certain distance from the thermal insulation layer to the top surface of the foundation ring wall; (3) use the rope-shaped measuring device to project on the insulation layer at a certain distance in the vertical direction, and make vertical marks successively; The top center point of the insulation layer is a fixed point, and the bus line is taken from the top center point to the vertical mark, rotates around the rope-like measuring device, d...

Embodiment 3

[0053] further, such as figure 2 As shown, this embodiment is based on the above-mentioned embodiment 1 or 2, after the step of embedding the steel hanger on the inner surface of the insulation layer, it also includes spot checks on the thickness of the insulation layer and the anchoring force of the steel hanger. In this embodiment, the evenly distributed vertical straight-line spacing of the reinforcement hangers is 700mm, the horizontal straight-line spacing is 500mm, and the distance between the bottommost reinforcement hangers and the top surface of the foundation ring wall is 200mm.

[0054] Spot-check the coating thickness on site, check the coating thickness with a blunt-tip probe (the needle tip is blunt iron), and at least 90% of the measuring points meet the minimum plane thickness requirements. Adhesive force inspection shall not be less than 15 points, the inspection method is consistent with the adhesive force test method during test spraying, and the detection ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

PropertyMeasurementUnit
Diameteraaaaaaaaaa
Login to View More

Abstract

The invention provides a construction method for a spherical cabin. The construction method comprises the steps that a heat preservation layer is constructed; and after the heat preservation layer is constructed, a plurality of steel bar hanging pieces are embedded into the inner surface of the heat preservation layer, and net-shaped steel bars are fixedly connected with the steel bar hanging pieces. According to the construction method for the spherical cabin, the steel bars are fixed by the steel bar hanging pieces, so that a steel bar net-shaped structure and the heat preservation layer are pasted more closely, on the one hand, the using quantity of concrete filled between the steel bar net-shaped structure and the heat preservation layer is reduced so as to reduce materials, and on the other hand, a forced structure of the spherical cabin is more reasonable.

Description

technical field [0001] The invention relates to the field of storage bins, in particular to a construction method of a spherical bin. Background technique [0002] The spherical membrane thin-shell concrete storage silo is an ideal storage silo with the largest storage capacity per unit area. The advantage of the thin-shell structure is that it can evenly distribute the pressure to all parts of the object and reduce the pressure. Therefore, its structure Reasonable and high pressure bearing capacity. [0003] The spherical warehouse in the prior art generally includes a ring beam foundation, a PVC air mold waterproof layer formed by heat-melt welding of PVC fabrics, a polyurethane insulation layer, a reinforced concrete layer and a reinforced net. The reinforced net is hemispherical, and The steel bars at the bottom are fixedly connected with the pre-embedded steel bars at the bottom of the ring beam foundation, the PVC inflatable waterproof layer is covered on the upper su...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): E04H7/00E04B1/32E04B1/76
CPCE04B1/3211E04B1/76E04H7/00
Inventor 不公告发明人
Owner 山西天舍建筑工程有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com