Changsha Marble platform Wuhan marble platform, manufacturer pin For sale, the accuracy is guaranteed to be Class 00; Tel.: * * *, Manager Zhang; Website: www.dlhyly.com
Changsha marble platform The accuracy test of the "" is similar to the measurement method of the cast iron platform, which is to use an electronic level to directly obtain data on the platform surface and then calculate it through a computer program. "" Changsha marble platform Precision error;
Changsha marble platform The principle of checking the wiring points is to ensure the accuracy of measurement. The measuring points of the measuring line should be evenly distributed to reflect the topography of the marble platform as much as possible and facilitate data processing.
Changsha marble platform The specific methods for checking the wiring points are as follows: the measured section should be a representative section on the marble platform, such as two diagonal lines, four side lines, two central lines, etc. of the platform; The measuring points shall be representative points on the marble platform, such as the center point of four corner points, the midpoint of four sidelines, etc. The measuring section and measuring points shall be evenly distributed as far as possible, which can not only reflect the condition of the whole marble platform, but also facilitate the base plane transformation.
The distance between two measuring points on the same section should be able to divide the length of the measuring section, and the section can be divided into even segments, so that the measurement of the midpoint of the marble platform, the endpoint of the centerline, etc. can be well coincident, facilitating data processing. The number of measuring points should be appropriate, too few can not reflect the actual situation of the whole working face, too many measurements are complex, and the measurement error increases. The number of measuring points is generally determined according to the size of the marble platform to be inspected and the processing accuracy. According to statistical experiments, the number of measuring points should be 10-50.
