A Measuring Method for Measuring Template Elevation

Abstract

The invention relates to a method for measuring the elevation of a formwork, which relates to the technical field of building construction, and comprises the following steps: S1: after the formwork is erected, a measuring piece with a scale is hung at the position to be measured on the lower surface of the formwork; S2: erecting the formwork Set the bracket on the floor of the building, install the laser measuring instrument on the bracket, adjust it to the level, and then align it with the building elevation line of the floor; S3: Turn the laser measuring instrument to shine the light on the measuring piece, and according to the height of the floor, the illuminated value , formwork thickness, structural 50-line elevation, and floor slab thickness to determine whether the formwork height is accurate, and adjust the formwork height when there is a deviation; S4: Repeat the operation of S3 to measure and adjust the measurement of each position. The invention judges the height of the formwork through the measuring piece and the laser measuring instrument, does not need to work in the open air, is less affected by weather factors, and has higher accuracy and faster speed when reading the value, and the detection result is more accurate, which improves the construction quality and construction efficiency.

Description

technical field [0001] The invention relates to the technical field of building construction, in particular to a measuring method for measuring formwork elevation. Background technique [0002] In the process of building construction, after the formwork is supported, the height of the formwork needs to be measured. Generally, the building elevation line is first pulled to the layer where the formwork is supported, and then the staff uses a level to draw the marked height through paint until it is tied. Each corner of the template must be marked with paint on the column reinforcement; when measuring, put the ruler on the position of the template to be tested, and then the staff can visually see the number corresponding to the mark on the column reinforcement , the number minus the 50 line of the structure is the thickness of the floor. This method is used to detect whether the height of each formwork is accurate, so as to ensure the accuracy of the floor height and the accura...

AI Technical Summary

Problems solved by technology

[0003] In the actual operation process, due to the open-air operation, the influence factors of the weather are relatively large, and the measurement cannot be carried out in rainy days, and the staff is prone to heat stroke for a long time in high-temperature weather; and the number is observed by visual inspection, and the error is high, which affects the accuracy of the detection. and when someone walks on the formwork, the level will shake, and it needs to be stabilized before the hanging test can be carried out. The efficiency will also affect the accuracy.

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