Method for measuring thickness of floor slab through nondestructive thicknessmeter
A non-destructive thickness measurement and thickness gauge technology, applied in measuring devices, instruments, etc., can solve the problems of deviation in wall position and size, time-consuming, labor-intensive and other problems, saving time, simplifying operations, and improving accuracy.
Inactive Publication Date: 2012-10-31
HUBEI GEZHOUBA TESTING
View PDF1 Cites 3 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
This is labor-intensive and time-consuming, and because there may be deviations in the position and size of the wall itself as the positioning reference, it will affect the authenticity of the measurement results
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0017] A method of measuring the thickness of a floor slab using a non-destructive thickness gauge, including a non-destructive thickness gauge, comprising the steps of:
[0018] 1. Fix the transmitting probe 1 of the non-destructive thickness gauge on the lower surface of the floor 5; the floor in this example is a concrete floor.
[0019] 2. Make a first straight line segment a on the upper surface of the floor 5 roughly corresponding to the transmitting probe 1;
[0020] 3. Move the receiving probe 2 of the nondestructive thickness gauge back and forth against the first straight line segment a. When the thickness data displayed by the nondestructive thickness gauge is the minimum, mark the position of the receiving probe 2 on the first straight line segment a at this time. , marked as the first point O;
[0021] When the first point O is located at the end point of the first straight line segment a, extend the first straight line segment a from the end point until the firs...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
A method for measuring thickness of a floor slab through a nondestructive thicknessmeter includes a nondestructive thicknessmeter, and includes the following steps: firstly, fixing an emission probe on the lower surface of the floor slab; secondly, forming a first straight-line segment on the upper surface of the floor slab; thirdly, marking the position as a first point when the displayed thickness data is the minimum during the back and forth movement of a receiving probe clung to the first straight-line segment; and fourthly, marking a second straight-line segment vertical to the first straight-line segment at the first point, enabling the receiving probe of the nondestructive thicknessmeter clung to the second straight-line segment to move back and forth, and marking the point where the receiving probe locates as a second point, so as to ensure that the thickness data displayed by the nondestructive thicknessmeter at the time is the thickness of the floor slab at the tested point. Through the steps, the thickness of the floor slab can be obtained quickly.
Description
technical field [0001] The invention relates to the field of floor thickness measurement, in particular to a method for measuring floor thickness using a non-destructive thickness gauge for measuring the thickness of floors between disconnected spaces. Background technique [0002] When using the floor non-destructive thickness gauge to measure the thickness of the floor, in order to measure the accurate floor thickness, the accurate position of the transmitting probe must be found through the receiving probe. Due to the barrier of the floor, it is difficult to locate the position of the transmitting probe. Usually, the two walls perpendicular to the floor are used as the positioning reference, and a certain distance is taken to determine their positions, so as to ensure that the connection line between the transmitting probe and the receiving probe is perpendicular to the floor. Surface, so as to measure the true thickness of the floor. This is labor-intensive and time-con...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): G01B21/08
Inventor 付书艳陈志远
Owner HUBEI GEZHOUBA TESTING