Concrete leveling control method

Abstract

The invention discloses a concrete leveling control method. The concrete leveling control method comprises the following steps that S1, the ground is pretreated, specifically, foreign matter on the ground is removed, and dust is treated; S2, a high point position reference line and a low point position reference line are set, specifically, a detection instrument is fixed to a detection instrument fixing frame and rotates on a fixing support through a controller, horizontal line snapping is conducted through a laser green line displayed by the detection instrument, limited elevation horizontal line snapping is conducted according to the highest point, and limited low level snapping is conducted according to the lowest point; S3, measurement and secondary line snapping are conducted, specifically, overall error data of the high point position and the low point position of the ground are measured, and ground error flatness line snapping is conducted; S4, secondary treatment is conducted on the ground; S5, keels are mounted; and S6, concrete pouring is conducted. According to the concrete leveling control method, the original ground is subjected to primary treatment through a cement mortar material, thus the original ground is fully bonded, the bonding property of a foam plate laid subsequently and the ground is high, and the hollowing rate can be greatly decreased; and meanwhile, labor and effort can be saved, the leveling error is small, and the strength and hardness of the leveled ground are high.

Description

technical field [0001] The invention relates to the technical field of ground leveling, in particular to a concrete leveling control method. Background technique [0002] Leveling so that objects are on the same level. In terms of construction, it refers to bricklayers laying walls, carpenters planing wood, etc. to flatten the uneven surface. Leveling is generally used in building construction. As the name implies, it is to use some kind of equipment, such as a spirit level, a theodolite, etc., to make the surface and sides of masonry or construction objects look flat and have no slope. Leveling is a ground construction process. Leveling: Use the horizontal control line on the wall column and the leveling pier as marks to check the levelness, shovel off the high ones, and fill in the recesses. Scrape off with a horizontal scraper, then smooth the surface with a wooden trowel. If there is a slope requirement, it should be done according to the slope required by the design...

AI Technical Summary

Problems solved by technology

However, the existing leveling method has large operational errors, labor and materials during construction, and the leveled ground has no light weight and sound insulation effect