Curb prefabricating assembling side mold and construction technology thereof

A technology of prefabricated assembly and curbstones, which is applied in the direction of roads, roads, road repairs, etc., can solve the problems of multiple invalid working hours, back-to-back rework, etc., and achieve the effect of convenient prefabricated assembly, avoiding errors, and saving resources.

Pending Publication Date: 2019-11-08
JINAN URBAN CONSTR GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the process of pouring the base side formwork, it is known from the labor curve table of the project that this process takes up a lot of manpower, machinery and produces a lot of invalid work time, and before

Method used

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  • Curb prefabricating assembling side mold and construction technology thereof
  • Curb prefabricating assembling side mold and construction technology thereof
  • Curb prefabricating assembling side mold and construction technology thereof

Examples

Experimental program
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Embodiment Construction

[0037] Accompanying drawing is a kind of specific embodiment of the present invention.

[0038] The curb prefabricated assembled side form of the present invention has a long strip shape as a whole and an L-shaped cross-section, including a left part 10, a lower part 11, and a right part 12 connected to each other. Form a groove 14 along the length direction, the groove is located in the middle, and the groove is used to accommodate curbstones; the left part is higher than the right part, the inner side of the left part is used as the backrest of the curbstone, and the upper part of the right part is used for pouring square Beading stone, right part, square beading stone and curb stone as road asphalt side formwork at the same time.

[0039] The curb stone is prefabricated and assembled with side forms, and the bottoms of the two ends of the groove are reserved with water grooves 13, which are used for taking out the spreader in the curb stone installation process.

[0040] T...

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Abstract

The invention provides a curb prefabricating assembling side mold. The curb prefabricating assembling side mold is in a strip shape overall, and the cross section of the side mold is in an L shape. The curb prefabricating assembling side mold comprises a left portion, a lower portion and a right portion, wherein the left portion, the lower portion and the right portion are interconnected. A groovein the length direction is formed among the left portion, the lower portion and the right portion. The groove is in the middle and used for accommodating a curb. The left portion of the side mold ishigher than the right portion of the side mold. The inner side face of the left portion of the side mold is adopted as the rear backrest of the curb. The upper surface of the right portion of the sidemold is used for placing a square batten stone. The right portion of the side mold, the square batten stone and the curb are adopted as a road asphalt side mold simultaneously. The invention furtherrelates to a construction technology for the prefabricating assembling side mold. According to the curb prefabricating assembling side mold, time for pouring the rear backrest of the curb is saved; the curb is integrally prefabricated and molded in a factory; the problem of increasing of the cost and working procedures caused by secondary construction of the rear backrest of the curb in the laterperiod is solved; and the integral stability of the curb is improved.

Description

technical field [0001] The invention relates to the technical field of road construction, in particular to a curb prefabricated assembled side form and a construction process thereof. Background technique [0002] According to the traditional construction technology, before the construction of the road base, according to the thickness of the road base, a concrete structure with a width of 25cm-30cm will be constructed on the side of the stone as the side formwork for paving the road base. The side formwork is used as the foundation of the edge stone pad, and the curb stone is constructed after the base paving is completed, and the backrest construction is carried out. In the process of pouring the base side formwork, it is known from the labor curve table of the project that this process takes up a lot of manpower, machinery and produces a lot of invalid work time, and before the backrest of the curb is poured, the formwork needs to be processed in advance And the external ...

Claims

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Application Information

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IPC IPC(8): E01C19/52
CPCE01C19/52
Inventor 尹贻超徐华勋孙素芳
Owner JINAN URBAN CONSTR GRP
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