Stock bin construction process

A construction process and silo technology, which is applied in the processing of building materials, large-capacity bulk material storage, building types, etc. biased effect

Inactive Publication Date: 2021-02-23
陕西天工建设有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In view of the above-mentioned related technologies, the inventor believes that when the height of the built silo is high, the operation method in the related technology needs to build a higher formwork height. In order to improve the stability of the formwork, it is necessary to set up a support on one side of the formwork structure, resulting in the defect of occupying a larger space

Method used

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Embodiment Construction

[0047] The embodiment of the present application discloses a silo construction process. A silo construction process includes the following steps: a silo lower structure construction step, a silo side wall construction step, a silo roof construction step, an outer layer structure removal step, and an inner layer structure removal step.

[0048] The construction steps of the silo substructure include:

[0049] S1: Set up the bottom template to get the bottom mold cavity;

[0050] When the bottom formwork is erected, the bottom formwork is enclosed into a cylindrical shape, and a plurality of cylindrical formwork is placed in the cylinder enclosed by the bottom formwork, and a bottom mold cavity is formed between the inner wall of the bottom formwork and the outer wall of the cylindrical formwork.

[0051] S2: pour concrete into the bottom cavity to obtain the lower structure of the silo;

[0052] After the bottom mold cavity is made, pour concrete into the bottom mold cavity. ...

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Abstract

The invention relates to a stock bin construction process, and relates to the field of stock bin construction. The stock bin construction process comprises the following steps of building a silo lowerpart structure, building a silo side walls, building a silo ceiling, disassembling an outer layer structure and disassembling an inner layer structure. When the silo side walls are built, a lifting device is used for driving an inner-layer formwork and an outer-layer formwork to ascend step by step, the construction scheme of layered pouring is adopted for the silo side walls, and excessive supporting structures do not need to be built; and meanwhile, a steel truss used for building a ceiling formwork synchronously rises along with the inner layer formwork, and a supporting structure does notneed to be independently built in the subsequent process of building the ceiling formwork. The stock bin construction process has the effect of saving the construction occupied area.

Description

technical field [0001] The present application relates to the field of silo construction, in particular to a silo construction process. Background technique [0002] Coal is a solid mineral gradually formed by ancient plants buried in the ground and experienced complex biochemical and physical chemical changes. For storage, a silo is required. [0003] In the related art, during the construction of the silo, two layers of formwork are first erected, and an accommodation cavity is formed between the two layers of formwork, and finally concrete is poured in the accommodation cavity. After the concrete is solidified, the formwork is removed, and the solidified concrete can form a wall. [0004] In view of the above-mentioned related technologies, the inventor believes that when the height of the built silo is high, the operation method in the related art needs to build a high formwork height. In order to improve the stability of the formwork, it is necessary to set up a suppor...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04H7/26E04G21/00
CPCE04H7/26E04G21/00
Inventor 马恺冯社林杨磊高振山马明恩马福成仝派李琰洁
Owner 陕西天工建设有限公司
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