Insulation structure for cup rim column foundation
A technology of column foundation and cup mouth, which is applied in the field of new construction to solve the insulation of cup mouth column foundation, can solve problems such as narrow construction surface, failure to meet insulation requirements, geometric dimensions that are difficult to meet the needs of engineering construction, etc., to improve reliability The effect of sex and small error
Inactive Publication Date: 2011-08-10
GUIYANG AL-MG DESIGN & RES INST
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Problems solved by technology
Due to the constraints of the material properties and processing technology of the diabase cast stone slab and the diabase cast stone sleeve, its geometric size is difficult to meet the needs of engineering construction, and its market price is very high; The flatness of the greenstone cast stone slab does not meet the requirements, and in the process of pouring mortar, due to the characteristics of the mortar and the construction surface is too narrow, there are often construction defects, which cannot meet the due insulation requirements
Method used
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Embodiment 1
[0012] Example 1: The insulating structure of the base of the cup mouth column, such as figure 1 As shown, the stigma 1 is wrapped with three bottoms, one greasy and four cloths (using epoxy bisphenol resin glass fiber reinforced plastic), which is located in the mouth of the cup, with a height of 200mm from the floor. It is 5mm, the bottom of the cup mouth is epoxy mortar leveling layer 3, the thickness is 20mm, the upper layer of epoxy mortar leveling layer 3 is rubber layer 4, its thickness is 10mm, the rubber layer 4 is paved with epoxy bisphenol resin, and the column head 1 is connected to the rubber layer 4, the gap between the stigma 1 and the cup mouth is filled with pure polymer resin 5 at the bottom, the thickness is 50mm, the upper part is filled with polymer mortar 6, and the entire stigma is filled.
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The invention discloses an insulation structure for a cup rim column foundation. In the insulation structure, the cup rim bottom is an epoxy mortar leveling layer (3); the circumferential ring of the cup rim is an epoxy rein mortar scraping layer (2); the upper layer of the epoxy mortar leveling layer (3) is a rubber layer (4); a column head (1) is connected with the rubber layer (4); the bottom part of a gap between the column head (1) and the periphery of the cup rim is filled with macromolecular pure resin (5); and the upper part is filled with macromolecular mortar (6). In the insulation structure, a conventional diabase cast stone material is discarded; and the disadvantages in conventional construction are overcome by utilizing the high insulating property between rubber and a macromolecular resin material.
Description
technical field [0001] The invention relates to an insulating structure, in particular to a novel structure for solving the foundation insulation of a cup mouth column. Background technique [0002] At present, the base of the cup mouth column with insulation requirements at home and abroad usually uses a diabase cast stone plate or a diabase cast stone cover at the bottom of the cup mouth, and is fixed with sulfur mortar or polymer mortar. Due to the constraints of material properties and processing technology of diabase cast stone slab and diabase cast stone sleeve, its geometric size is difficult to meet the needs of engineering construction, and its market price is very high; The flatness of the greenstone cast slate cannot meet the requirements, and in the process of pouring the mortar, due to the characteristics of the mortar and the too narrow construction surface, there are often construction defects, which cannot meet the due insulation requirements. SUMMARY OF TH...
Claims
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IPC IPC(8): E02D27/00
Inventor 王强
Owner GUIYANG AL-MG DESIGN & RES INST
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